Poor-condition bridges in Pennsylvania
2,813 of Pennsylvania's 23,314 bridges (12.1%) are rated poor.The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.Nationally, 6.7% of bridges carry this rating.
- Poor bridges
- 2,813
- 12.1% of state total
- Average age
- 84.6 yrs
- Posted with load limits
- 1,065
- Closed
- 264
Busiest poor-condition bridges
Top 300 by daily traffic · 10,414,327 total daily crossings| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| Interstate 95 over Tacony St.And Bridge St. No. 000000000038621 | Philadelphia County | Nr.Wakelin ST 3481J09 | 1967 | Stringer/Multi-beam or Girder | 987 ft | 280,088 | Poor |
| Interstate 95 over Fraley Street No. 000000000038624 | Philadelphia County | Near Bridge St. 3481K09 | 1967 | Box Beam or Girders - Multiple | 55 ft | 280,088 | Poor |
| Interstate 95 over Earth Fill & Sewer Acces No. 000000000038616 | Philadelphia County | Nr.Frankford CREEK3591G01 | 1968 | Stringer/Multi-beam or Girder | 1,396 ft | 225,137 | Poor |
| Delaware Expway. over Venango Street No. 000000000038604 | Philadelphia County | Near Tioga Street 3591F03 | 1965 | Stringer/Multi-beam or Girder | 63 ft | 177,086 | Poor |
| Delaware Expway. over Wheatsheaf Lane No. 000000000038611 | Philadelphia County | Near Richmond St. 3591G02 | 1965 | Stringer/Multi-beam or Girder | 89 ft | 177,086 | Poor |
| Interstate 95(SB) over US 322 EB & Ramp a No. 000000000014878 | Delaware County | US 322 Interchange 42K06 | 1967 | Stringer/Multi-beam or Girder | 240 ft | 117,917 | Poor |
| SR 0083; I-83 over Susq.River;r.R.Lowther S No. 000000000014257 | Dauphin County | John Harris Bridge; I-83 | 1960 | Girder and Floorbeam System | 3,324 ft | 89,499 | Poor |
| Schuylkill Expway. over Waverly ROAD(T669) No. 000000000027263 | Montgomery County | 2MI.WEST Gladwyne 35K06 | 1951 | Stringer/Multi-beam or Girder | 118 ft | 89,047 | Poor |
| Interstate 95 N.B. over Fairmount Avenue No. 000000000038576 | Philadelphia County | .1MI.N.SPRING GAR.3590H07 | 1975 | Stringer/Multi-beam or Girder | 61 ft | 80,788 | Poor |
| SR 422 (LR793) over Thun Recreational Trail No. 000000000004776 | Berks County | Reading Bypass | 1963 | Stringer/Multi-beam or Girder | 753 ft | 71,101 | Poor |
| Route 30 By-Pass over Creek RD Brandywine Ck. No. 000000000009976 | Chester County | East Caln Twp. 20F13 | 1961 | Box Beam or Girders - Multiple | 235 ft | 69,924 | Poor |
| I-83; SR 0083 over T-955; Limekiln RD No. 000000000037467 | York County | 0.1 MI N of Pa Trnpk | 1952 | Stringer/Multi-beam or Girder | 99 ft | 68,340 | Poor |
| Interstate 95 S.B. over Fairmount Avenue No. 000000000038580 | Philadelphia County | .1MI.N.SPRG.GARD. 3590H07 | 1975 | Stringer/Multi-beam or Girder | 61 ft | 66,507 | Poor |
| Schuylkill Expway. over Matsonford Road No. 000000000027244 | Montgomery County | 1MI.W.CONSHOHOCK. 35B05 | 1950 | Stringer/Multi-beam or Girder | 60 ft | 66,436 | Poor |
| New US-1 Bypass over Norfolk Southern No. 000000000006734 | Bucks County | .3MI.SW of I-95 37G07 | 1966 | Stringer/Multi-beam or Girder | 244 ft | 60,959 | Poor |
| Pottstown Expway over Sanatoga RD Sanatoga CR No. 000000000027417 | Montgomery County | Sanatoga 3139G02 | 1965 | Stringer/Multi-beam or Girder | 333 ft | 59,904 | Poor |
| SR 422(LR 793) over Schuylkill River No. 000000000004852 | Berks County | City Line Reading Bypass | 1963 | Girder and Floorbeam System | 700 ft | 59,527 | Poor |
| I-83; SR 0083 over US 30; SR 0030 No. 000000000037448 | York County | I83 & US Rt 30 Interchng. | 1959 | Stringer/Multi-beam or Girder | 214 ft | 57,639 | Poor |
| 83 over 181 George ST No. 000000000037450 | York County | EXIT-22 I-83 & Pa 181 | 1957 | Stringer/Multi-beam or Girder | 226 ft | 57,639 | Poor |
| I-83; SR 0083 over 2002/SPRINGWOOD RD No. 000000000037431 | York County | .6 MI N of Pa 74 Inter | 1959 | Stringer/Multi-beam or Girder | 125 ft | 57,515 | Poor |
| I-78 (lr 285) over Reading/Northern RR T571 No. 000000000004661 | Berks County | Hamburg | 1955 | Arch - Deck | 1,802 ft | 55,285 | Poor |
| I-83; SR 0083 over 462; Market No. 000000000037436 | York County | Market ST & I-83 EXIT-19 | 1959 | Stringer/Multi-beam or Girder | 186 ft | 54,739 | Poor |
| Parkway East over Old Wm Penn HWY Leak Run No. 000000000001206 | Allegheny County | I376 O/Old Wm.Penn Hwy. | 1962 | Box Beam or Girders - Multiple | 224 ft | 52,457 | Poor |
| Mcknight RD over Babcock Blvd Girdys Run No. 000000000001904 | Allegheny County | Over 02328 & Girtys Run | 1946 | Tee Beam | 221 ft | 50,212 | Poor |
| Roosevelt Blvd Ext over Roberts Ave;septa;csx No. 000000000038326 | Philadelphia County | Wayne Jnc Via 3480D08 | 1960 | Stringer/Multi-beam or Girder | 2,589 ft | 50,167 | Poor |
| Roosevelt Blvd. over 5th Street (overpass) No. 000000000038334 | Philadelphia County | 1MI.NORTH TR 611 3480J07 | 1955 | Stringer/Multi-beam or Girder | 168 ft | 49,662 | Poor |
| Pa Tpk (I-276) over T-346 Blomsdal RD No. 000000000007680 | Bucks County | East of Delaware Val Intg | 1954 | Stringer/Multi-beam or Girder | 100 ft | 46,280 | Poor |
| Pa TURNPIKE(I-276) over Bristol IND.RR:DB-252 No. 000000000007681 | Bucks County | East of Delaware Val Intg | 1954 | Stringer/Multi-beam or Girder | 52 ft | 46,280 | Poor |
| Bethlehem Pike over Br W Br Neshaminy Creek No. 000000000006965 | Bucks County | .5MI.S.LR.09112 27B12 | 1934 | Tee Beam | 32 ft | 45,881 | Poor |
| Wanamaker Avenue over I-95 and Ramps No. 000000000014993 | Delaware County | Over I-95;TINICUM 44F01 | 1975 | Box Beam or Girders - Multiple | 246 ft | 45,201 | Poor |
| Pa Tpk (I-76) over SR 0993 Brush Ck. & RR No. 000000000036819 | Westmoreland County | Westmoreland City | 1952 | Girder and Floorbeam System | 1,001 ft | 44,987 | Poor |
| WB County Line Exp over North Gulph Road No. 000000000027453 | Montgomery County | Valley Forge 27J12/3366D5 | 1966 | Stringer/Multi-beam or Girder | 210 ft | 43,626 | Poor |
| EB County Line Exp over North Gulph Road No. 000000000027452 | Montgomery County | Valley Forge 27J12/3366D5 | 1965 | Stringer/Multi-beam or Girder | 209 ft | 42,360 | Poor |
| Pa Tpk (I-276) over SR 2027 & Nesh.Cr No. 000000000007673 | Bucks County | Near Newportville | 1954 | Girder and Floorbeam System | 478 ft | 41,867 | Poor |
| TR309 Cross Valley over Toby Creek No. 000000000023892 | Luzerne County | Courtdle Bo .7M N SR 1002 | 1963 | Box Beam or Girders - Multiple | 89 ft | 41,421 | Poor |
| TR309 Cross Valley over Toby Creek No. 000000000023893 | Luzerne County | Crtdale Bo .8 M N SR 1002 | 1963 | Box Beam or Girders - Multiple | 47 ft | 41,421 | Poor |
| City Line Avenue over Septa(bala Station) No. 000000000038305 | Philadelphia County | .5MI.S.BELMONT AVE3479D10 | 1910 | Arch - Deck | 62 ft | 39,654 | Poor |
| Pa Turnpike (I-76) over Plum Creek No. 000000000002096 | Allegheny County | Near Penn Hills | 1952 | Culvert | 27 ft | 38,689 | Poor |
| Pa Tpk (I-76) over T-911 No. 000000000002101 | Allegheny County | West of Pittsburgh Intg | 1952 | Stringer/Multi-beam or Girder | 32 ft | 38,689 | Poor |
| 34th Street over CSX RR Tunnels No. 000000000038904 | Philadelphia County | Grays Ferry Ave. 3589J10 | 1896 | Arch - Deck | 166 ft | 37,818 | Poor |
| Ridge Pike over Norfolk Southern RR No. 000000000027911 | Montgomery County | 3368-A4 Adc | 1936 | Stringer/Multi-beam or Girder | 60 ft | 36,517 | Poor |
| Ridge Pike over Norfolk Southern No. 000000000028031 | Montgomery County | 300 SE I-276 Adc 3367-K4 | 1937 | Girder and Floorbeam System | 93 ft | 36,517 | Poor |
| Pa Tpk (I-70&I-76) over SR 2019(LR 05036) No. 000000000004430 | Bedford County | Lutzville | 1939 | Box Beam or Girders - Multiple | 28 ft | 36,252 | Poor |
| Pa Tpk (I-76) over SR 1004 (lr 05039) No. 000000000004435 | Bedford County | Near Ashcom | 1939 | Tee Beam | 47 ft | 36,252 | Poor |
| Pottstown Pike over Valley Creek No. 000000000010066 | Chester County | Exton Crossroads 21H11 | 1954 | Stringer/Multi-beam or Girder | 64 ft | 36,125 | Poor |
| Easton Road over Branch Neshaminy Creek No. 000000000007063 | Bucks County | N.LR09049 Edison 29B04 | 1937 | Culvert | 23 ft | 35,170 | Poor |
| Beth.Pk;w.End Blvd over Morgan Creek No. 000000000006979 | Bucks County | 2MI.S Quakertown 13K06 | 1936 | Tee Beam | 32 ft | 35,087 | Poor |
| SR 0309 TR 309 over Tobys Creek No. 000000000023895 | Luzerne County | Kingston Twp .1M S SR1036 | 1928 | Tee Beam | 43 ft | 34,229 | Poor |
| Media By-Pass over Ridley Ck.Rd;ridley Ck. No. 000000000014793 | Delaware County | 1.5MI.S.PA 252 33K04 | 1959 | Box Beam or Girders - Multiple | 303 ft | 34,005 | Poor |
| Old Welsh Road over Pennypack Creek No. 000000000027174 | Montgomery County | Bethayres 32K7/3371J1 | 1968 | Box Beam or Girders - Multiple | 149 ft | 32,800 | Poor |
| SR 0309 TR 309 over Ramp A; SR 8039 No. 000000000023891 | Luzerne County | Luzerne Boro over SR 8039 | 1980 | Stringer/Multi-beam or Girder | 175 ft | 32,542 | Poor |
| Conchester Highway over CSX Railroad No. 000000000014988 | Delaware County | 1MILE West of I-95 42J06 | 1949 | Girder and Floorbeam System | 242 ft | 32,167 | Poor |
| Belmont Avenue over Schuylkill River No. 000000000027916 | Montgomery County | 450 Ft of SR 3045 | 1928 | Arch - Deck | 564 ft | 32,092 | Poor |
| I-81 Nb; SR 0081 over Pa Turnpike No. 000000000013689 | Cumberland County | I-81N.B. over Turnpike | 1963 | Stringer/Multi-beam or Girder | 123 ft | 31,734 | Poor |
| E. Lancaster Ave over Branch Browns Run No. 000000000014849 | Delaware County | W.I-476 Interchang 14G09 | 1960 | Culvert | 24 ft | 31,662 | Poor |
| Beth.Pk;w.End Blvd over Beaver Run No. 000000000006980 | Bucks County | .3MI.TO Lr 09118 13J04 | 1936 | Tee Beam | 30 ft | 30,549 | Poor |
| Route 30 By-Pass over West Br Brandywine Creek No. 000000000009967 | Chester County | Near Valley 28J2 | 1963 | Stringer/Multi-beam or Girder | 254 ft | 30,490 | Poor |
| I-81 Sb; SR 0081 over Pa Turnpike No. 000000000013693 | Cumberland County | I-81S.B. over Turnpike | 1963 | Stringer/Multi-beam or Girder | 123 ft | 30,422 | Poor |
| Bethlehem Pike over W. Br. Neshaminy Creek No. 000000000027399 | Montgomery County | S. Co. Line 3032K8 | 1934 | Tee Beam | 25 ft | 30,106 | Poor |
| SR 0309 TR 309 over Toby Creek No. 000000000023896 | Luzerne County | Kingston Twp 1M S SR 1014 | 1941 | Tee Beam | 68 ft | 29,878 | Poor |
| SR 0309 TR 309 over Toby Creek No. 000000000023897 | Luzerne County | Kingston Tp .8M S SR 1014 | 1941 | Tee Beam | 56 ft | 29,878 | Poor |
| SR 0309 TR 309 over Toby Creek No. 000000000023898 | Luzerne County | Kingston Tp .7M S SR 1014 | 1941 | Tee Beam | 45 ft | 29,878 | Poor |
| 84th Str & Hook RD over Darby Creek No. 000000000038898 | Philadelphia County | Sw.Phila/Darby TWP3698K07 | 1974 | Stringer/Multi-beam or Girder | 215 ft | 29,821 | Poor |
| State Road over Darby Creek No. 000000000014807 | Delaware County | East Township Line 26B13 | 1950 | Stringer/Multi-beam or Girder | 105 ft | 29,754 | Poor |
| Cottman Avenue over Roosevelt Blvd. No. 000000000038436 | Philadelphia County | @ Roosevelt Blvd. 3482B03 | 1967 | Box Beam or Girders - Multiple | 102 ft | 29,582 | Poor |
| Old York Road over SEPTA No. 000000000027501 | Montgomery County | ABINGTON;JENKINTWN.3370K4 | 1905 | Stringer/Multi-beam or Girder | 115 ft | 29,145 | Poor |
| I-81 SB over Luz CO Rail Authority No. 000000000023737 | Luzerne County | Ashley Boro .7M N Ext 164 | 1966 | Stringer/Multi-beam or Girder | 250 ft | 29,000 | Poor |
| SR 0081 I-81 NB over SR 6309 No. 000000000023735 | Luzerne County | Ashley Boro over SR 6309 | 1967 | Box Beam or Girders - Multiple | 267 ft | 28,742 | Poor |
| I-81 NB over Luz CO Rail Authority No. 000000000023738 | Luzerne County | Ashley Bo .5M N Exit 165 | 1966 | Stringer/Multi-beam or Girder | 234 ft | 28,742 | Poor |
| US 22; SR 0022 over Susquehanna River No. 000000000014144 | Dauphin County | Clarks Ferry | 1986 | Stringer/Multi-beam or Girder | 1,109 ft | 28,506 | Poor |
| Spring Garden Str. over AMTRAK(32nd)(HBG)SEPTA F No. 000000000038968 | Philadelphia County | N.30th St.Station 3590A06 | 1964 | Box Beam or Girders - Multiple | 548 ft | 28,399 | Poor |
| Spring Garden Str. over Amtrak(nec) No. 000000000038970 | Philadelphia County | Nr.Expway.& 31 ST.3590A06 | 1964 | Girder and Floorbeam System | 89 ft | 28,399 | Poor |
| Marshall Road over Cobbs Creek No. 000000000015277 | Delaware County | Philadelphia City 27D11 | 1964 | Stringer/Multi-beam or Girder | 251 ft | 28,224 | Poor |
| Pa 33 SB (LR1098) over Bushkill Creek No. 000000000042446 | Northampton County | 0.5MI S of Pa 191 Exit | 2004 | Stringer/Multi-beam or Girder | 168 ft | 27,991 | Poor |
| Township Line Road over Cobbs Creek No. 000000000014810 | Delaware County | Del.-Phila.Line 26J08 | 1934 | Arch - Deck | 30 ft | 27,899 | Poor |
| Pa 33 NB(LR1098) over Bushkill Creek No. 000000000042278 | Northampton County | 0.5 MI S of Pa 191 Exit | 2004 | Stringer/Multi-beam or Girder | 161 ft | 27,739 | Poor |
| Woodhaven Road EB over Poquessing Creek No. 000000000038419 | Philadelphia County | Near Route 13 3373F08 | 1964 | Stringer/Multi-beam or Girder | 60 ft | 27,219 | Poor |
| Markley/Elm Street over Stony Creek No. 000000000028226 | Montgomery County | 0.4 MI W US-202 N 3367-E1 | 1878 | Arch - Deck | 69 ft | 27,202 | Poor |
| SR 0309 TR 309 SB over SR 2022 Railrd N.Washing No. 000000000023879 | Luzerne County | Wilkesbarre over SR 2022 | 1984 | Stringer/Multi-beam or Girder | 1,128 ft | 25,802 | Poor |
| Mlk Jr. Drive over Schuylkill River No. 000000000039256 | Philadelphia County | Schuylkill River- 3590A06 | 1966 | Girder and Floorbeam System | 690 ft | 25,095 | Poor |
| Traffic Route 13 over Penn Valley Road No. 000000000006771 | Bucks County | North Tullytown 38H11 | 1955 | Stringer/Multi-beam or Girder | 158 ft | 24,470 | Poor |
| U.S. Route 13 over Tyburn Road No. 000000000006773 | Bucks County | 2MI.S.MORRISVILL 38H09 | 1954 | Stringer/Multi-beam or Girder | 148 ft | 24,470 | Poor |
| Mr 0115 TR 115 over Reading Bluemt& Northern No. 000000000023800 | Luzerne County | Plains Twp .6 M N SR 2039 | 1941 | Box Beam or Girders - Multiple | 67 ft | 24,427 | Poor |
| Sproul Road over US-1 Bypass No. 000000000014970 | Delaware County | Springfield Twp 3587D10 | 1977 | Stringer/Multi-beam or Girder | 118 ft | 23,771 | Poor |
| New Middletown RD over SEPTA No. 000000000014990 | Delaware County | 2MI.EAST Trainer 33J08 | 1949 | Stringer/Multi-beam or Girder | 146 ft | 23,431 | Poor |
| Pa 61(LR 160) over Kaerchers Ck No. 000000000004603 | Berks County | Hamburg Borough | 1952 | Tee Beam | 25 ft | 22,738 | Poor |
| Pa Tpk (I-76) over SR 1001 Beaver Riv RR No. 000000000003821 | Beaver County | East of Beaver Val Intg | 1952 | Truss - Deck | 1,546 ft | 22,663 | Poor |
| Pa 230; SR 0230 over Asylum Run No. 000000000014323 | Dauphin County | Harrisburg | 1950 | Slab | 25 ft | 22,619 | Poor |
| Pa Tpk (I-76) over Little Augwick Creek No. 000000000017973 | Fulton County | Near Burnt Cabins | 1939 | Tee Beam | 77 ft | 22,430 | Poor |
| Kennywood Blvd over Union RR Thompson Run No. 000000000001277 | Allegheny County | Union RR Yard | 1928 | Girder and Floorbeam System | 808 ft | 22,325 | Poor |
| Pa Tpk (I-476) over Mud Run No. 000000000009164 | Carbon County | 4 MI W of Albrightsville | 1957 | Truss - Deck | 738 ft | 22,283 | Poor |
| US 11; SR 0011 over Letort Spring Creek No. 000000000013564 | Cumberland County | 1 MI East of Middlesex | 1908 | Other | 46 ft | 22,247 | Poor |
| US 209 (lr 461 W) over Marshalls Creek No. 000000000026805 | Monroe County | 1.3 Mi.N.Of N. Water Gap | 1930 | Tee Beam | 98 ft | 21,886 | Poor |
| US 209 & Pa 33NB over Appenzell Creek No. 000000000026794 | Monroe County | .5M.N.OF Snydersville Ex. | 1963 | Stringer/Multi-beam or Girder | 179 ft | 21,808 | Poor |
| Ramp Ab over Pa Tpk (I-476) No. 000000000023554 | Lehigh County | Lehigh Valley Interchange | 1956 | Stringer/Multi-beam or Girder | 102 ft | 21,503 | Poor |
| Blvd of the Allies over CSX RR & Bike Trail No. 000000000002394 | Allegheny County | 005 Charles Anderson Brid | 1938 | Truss - Deck | 780 ft | 21,211 | Poor |
| Pa Tpk (I-76)WB over T-300 & Service RD No. 000000000018897 | Huntingdon County | West of Tuscarora Tunnel | 1969 | Stringer/Multi-beam or Girder | 142 ft | 21,197 | Poor |
| I-81 Sb; SR 0081 over SR 3015; Mt. Rock Rd. No. 000000000013654 | Cumberland County | Penn Twp | 1963 | Box Beam or Girders - Multiple | 135 ft | 21,042 | Poor |
| N Ave&brighton RD over N-S Rr-Allegheny Park No. 000000000002432 | Allegheny County | 067 W North Ave & Bright | 1905 | Girder and Floorbeam System | 88 ft | 21,000 | Poor |
| Panther Hollow RD over Overlook Drive No. 000000000002440 | Allegheny County | 086 Panther Hollow Overpa | 1988 | Box Beam or Girders - Multiple | 59 ft | 21,000 | Poor |
| Hunting Park Ave. over Conrail (fairhill Br.) No. 000000000039122 | Philadelphia County | W of "g" Street 29C01 | 1930 | Stringer/Multi-beam or Girder | 46 ft | 21,000 | Poor |
| I-81 Nb; SR 0081 over SR 3015; Mt. Rock Rd. No. 000000000013653 | Cumberland County | 6 Mi.S. Carlisle | 1963 | Box Beam or Girders - Multiple | 135 ft | 20,917 | Poor |
| Connor RD over Pat Trolley # 9830 No. 000000000001764 | Allegheny County | 200W.OF Inter.W/Sr 0088 | 1983 | Box Beam or Girders - Multiple | 114 ft | 20,817 | Poor |
| SR 0663 Lr 923 over Pa Tpk (I-476) No. 000000000007707 | Bucks County | Quakertown Interchange | 1955 | Stringer/Multi-beam or Girder | 156 ft | 20,666 | Poor |
| US 0011 over SR 3013 North Main Ave No. 000000000020417 | Lackawanna County | Scranton City Ovr SR 3013 | 1963 | Stringer/Multi-beam or Girder | 79 ft | 20,572 | Poor |
| SR 0011 TR 11 over SR 6307 Keyser Ave No. 000000000020421 | Lackawanna County | Cty Scr over Keyser Ave | 1963 | Stringer/Multi-beam or Girder | 135 ft | 20,572 | Poor |
| SR 0081 I-81 NB over Nrflk Sthrn RR & Bl Crk No. 000000000023685 | Luzerne County | W Hazleton Bor .7 S TR 93 | 1967 | Stringer/Multi-beam or Girder | 468 ft | 20,336 | Poor |
| 61st Street over SEPTA (ahsl) No. 000000000039152 | Philadelphia County | S of Eastwick Ave - 36H04 | 1928 | Stringer/Multi-beam or Girder | 62 ft | 20,000 | Poor |
| Byberry Road over CSX Transportation No. 000000000039244 | Philadelphia County | 1 MI NW RTE 1 Adc 3372-K2 | 1996 | Truss - Thru | 140 ft | 20,000 | Poor |
| SR 0022 over Raccoon Creek No. 000000000034367 | Washington County | Smith Township | 1970 | Culvert | 63 ft | 19,995 | Poor |
| Doylestown By-Pass over SEPTA & Lr 09041 No. 000000000006918 | Bucks County | 1.2MI.N.EASTON Rd. 28J01 | 1973 | Stringer/Multi-beam or Girder | 374 ft | 19,992 | Poor |
| Doylestown By-Pass over SEPTA & Lr 09041 No. 000000000006920 | Bucks County | 1.2MI.N.EASTON Rd. 28J01 | 1973 | Stringer/Multi-beam or Girder | 377 ft | 19,881 | Poor |
| Sumneytown Pike over Towamencin Creek No. 000000000027890 | Montgomery County | .1 MI SE PA-363 3143-K4 | 1986 | Arch - Deck | 20 ft | 19,455 | Poor |
| Middletown Road over Baltimore Pike No. 000000000014991 | Delaware County | Granite Run Mall 33H06 | 1935 | Box Beam or Girders - Multiple | 60 ft | 19,170 | Poor |
| I-81 NB over SR 3007 @ Exit 155 No. 000000000023706 | Luzerne County | Dorrance Twp over SR 3007 | 1965 | Box Beam or Girders - Multiple | 118 ft | 19,167 | Poor |
| I-81 NB over Big Wapwallopen Creek No. 000000000023713 | Luzerne County | Dorrance Twp .2M N SR3010 | 1965 | Box Beam or Girders - Multiple | 144 ft | 19,167 | Poor |
| Industrial Highway over Conrail;little Crum Crk. No. 000000000014961 | Delaware County | 1MI.S.PHILA.AIRPT. 36A13 | 1948 | Stringer/Multi-beam or Girder | 469 ft | 18,945 | Poor |
| SR 3009 Paxton ST over Norfolk Southern RR No. 000000000014516 | Dauphin County | 2nd and Paxton Sts Hbg | 1929 | Girder and Floorbeam System | 177 ft | 18,893 | Poor |
| East Washington ST over Neshannock Creek No. 000000000022409 | Lawrence County | @ TR 108&168 Intersection | 1909 | Arch - Deck | 145 ft | 18,779 | Poor |
| Pennsylvania Ave. over White Clay Creek No. 000000000010012 | Chester County | .2MI.EAST Lr 15047 46E08 | 1927 | Tee Beam | 69 ft | 18,776 | Poor |
| North Gulph Road over Abrams Run No. 000000000027750 | Montgomery County | K of P Mall 34C01/3366H7 | 1953 | Tee Beam | 31 ft | 18,669 | Poor |
| Falls Bridge over Schuylkill River No. 000000000039140 | Philadelphia County | Falls Bridge 3479-J9 | 1895 | Truss - Thru | 566 ft | 18,650 | Poor |
| SR1011 (8th Ave) over Norfolk Southern RR No. 000000000023236 | Lehigh County | At Rte. 378 Interchange | 1967 | Frame | 31 ft | 18,578 | Poor |
| I-80 EB (lr 1002) over SR 2005 (lr 45019) No. 000000000026719 | Monroe County | Over Schaefer Schoolhouse | 1963 | Box Beam or Girders - Multiple | 41 ft | 18,540 | Poor |
| SR 2004 River ST over Mill Creek No. 000000000024062 | Luzerne County | Wlks Bre Cty .4M E SR2009 | 1929 | Arch - Deck | 39 ft | 18,527 | Poor |
| Washington Lane over Glenside Ave; Septa; Crk No. 000000000027214 | Montgomery County | Cheltenham 31K13 | 1958 | Stringer/Multi-beam or Girder | 635 ft | 18,449 | Poor |
| SR 0006 TR 6 over Delaware River No. 000000000029810 | Pike County | Matamoras Boro @ JCT 1017 | 1939 | Truss - Thru | 659 ft | 18,429 | Poor |
| Ramp a Tarentum Br over 4th Ave Rampd NS RR No. 000000000001111 | Allegheny County | Tarentum Bridge | 1952 | Stringer/Multi-beam or Girder | 576 ft | 18,420 | Poor |
| Cobbs Creek Parkwa over Cobbs Creek No. 000000000038975 | Philadelphia County | Sw.Phila 3699B01 | 1924 | Arch - Deck | 80 ft | 18,222 | Poor |
| Lancaster Avenue over East Br. Brandywine Ck. No. 000000000010190 | Chester County | Downingtown 30G2 | 1921 | Arch - Deck | 175 ft | 18,163 | Poor |
| Chester Pike over Crum Creek No. 000000000014834 | Delaware County | Crum Creek 43K02 | 1926 | Arch - Deck | 50 ft | 18,095 | Poor |
| Mckeesport Blvd over Union Railroad No. 000000000001559 | Allegheny County | 0.5 MI NW of SR 0837 | 1960 | Box Beam or Girders - Multiple | 123 ft | 18,051 | Poor |
| I-81 SB over SR 3007 (blue Ridge Tr) No. 000000000023708 | Luzerne County | Dorrance Twp over SR 3007 | 1965 | Box Beam or Girders - Multiple | 123 ft | 17,930 | Poor |
| Boot Road over US Route 202 No. 000000000010403 | Chester County | 2.5 MI N W Chester 32E2 | 1968 | Box Beam or Girders - Multiple | 193 ft | 17,834 | Poor |
| US 11&15; State.Rd over Fishing Creek No. 000000000029426 | Perry County | Marysville Boro | 1936 | Culvert | 35 ft | 17,646 | Poor |
| SR 0011 TR 11 over Susq River RR SR 2037 No. 000000000023614 | Luzerne County | W Pittston Main & Exeter | 1924 | Arch - Deck | 1,075 ft | 17,383 | Poor |
| Valley Forge Road over Trout/Maschellamac Creek No. 000000000027139 | Montgomery County | Valley Forge 3366E4 | 1874 | Stringer/Multi-beam or Girder | 70 ft | 17,059 | Poor |
| SR0119 Nb&sb over Two Lick Creek No. 000000000019011 | Indiana County | 119 / Two Lick | 1960 | Box Beam or Girders - Multiple | 145 ft | 17,012 | Poor |
| I-81 NB over I-80 WB No. 000000000023699 | Luzerne County | Butler Twp over I-80 WB | 1965 | Stringer/Multi-beam or Girder | 98 ft | 16,986 | Poor |
| Pa 447 (lr 497) over Sambo Creek No. 000000000026849 | Monroe County | 2/10 Mi.N.Of US 209 Bus. | 1924 | Stringer/Multi-beam or Girder | 37 ft | 16,979 | Poor |
| Chichester Avenue over Interstate 95 No. 000000000015303 | Delaware County | 1.1MI.N.DELAWARE 42F08 | 1967 | Box Beam or Girders - Multiple | 180 ft | 16,959 | Poor |
| Old William Penn over Thompson Run No. 000000000046768 | Allegheny County | Intersect Thompson Run | 1924 | Tee Beam | 33 ft | 16,904 | Poor |
| SR 4009 over Eliminated RR Tracks No. 000000000021699 | Lancaster County | Dillerville | 1946 | Stringer/Multi-beam or Girder | 151 ft | 16,883 | Poor |
| Dillerville RD over NS RR No. 000000000021701 | Lancaster County | Dillerville | 1946 | Stringer/Multi-beam or Girder | 106 ft | 16,883 | Poor |
| SR 90 EB over Over T-666 Rohl Road No. 000000000016089 | Erie County | Greenfield Township | 1959 | Box Beam or Girders - Multiple | 110 ft | 16,574 | Poor |
| SR3022 over Brush Creek No. 000000000008094 | Butler County | Rochester Road NO.1 | 1965 | Box Beam or Girders - Multiple | 86 ft | 16,565 | Poor |
| Chichester Avenue over CSX Railroad No. 000000000015304 | Delaware County | 1MI N. I-95 42E08 | 1941 | Stringer/Multi-beam or Girder | 132 ft | 16,499 | Poor |
| Pa 741; SR 0741 over Amtrak/Nsrc No. 000000000021301 | Lancaster County | 0.25 Mi.S. of TR 283 | 1969 | Stringer/Multi-beam or Girder | 200 ft | 16,483 | Poor |
| US-1 Bypass (nb) over Mill Road (T-432) No. 000000000009912 | Chester County | NW Kennett Square 47C4 | 1965 | Box Beam or Girders - Multiple | 105 ft | 16,272 | Poor |
| Beaver Valley Ex over Bunker Hill Road No. 000000000003515 | Beaver County | 1.5 MI N of SR 3016 | 1969 | Box Beam or Girders - Multiple | 137 ft | 16,163 | Poor |
| Lincoln Highway over W Br Brandywine Creek No. 000000000010041 | Chester County | Coatesville 28J5 | 1914 | Arch - Deck | 114 ft | 16,027 | Poor |
| SR 0081 I-81 NB over Nrflk Sthrn RR No. 000000000023682 | Luzerne County | Hazle Twp 1 M S TR 924 | 1967 | Box Beam or Girders - Multiple | 154 ft | 15,950 | Poor |
| Ridge Avenue over Wissahickon Creek No. 000000000038951 | Philadelphia County | Gustine Lake INTER3479G08 | 1888 | Arch - Deck | 98 ft | 15,917 | Poor |
| Skippack Pike over Skippack Creek No. 000000000027201 | Montgomery County | Skippack 21D2/3142J5 | 1935 | Tee Beam | 88 ft | 15,908 | Poor |
| SR 0040 over Catfish Creek No. 000000000034387 | Washington County | City of Washington | 1943 | Tee Beam | 29 ft | 15,885 | Poor |
| I-81 SB over Nescopeck Creek No. 000000000023691 | Luzerne County | Butler Twp 1.5 M S I-80 | 1965 | Stringer/Multi-beam or Girder | 345 ft | 15,765 | Poor |
| Buck Road over Mill Creek No. 000000000007045 | Bucks County | Holland Twp. 36B11 | 1932 | Box Beam or Girders - Multiple | 114 ft | 15,720 | Poor |
| I-80 WB over Pa 93 TR 93 Exit 253 No. 000000000023651 | Luzerne County | Sugarloaf Twp over TR 93 | 1965 | Stringer/Multi-beam or Girder | 202 ft | 15,666 | Poor |
| SR 0415 TR 415 over Toby Creek No. 000000000023924 | Luzerne County | Dallas Bo 440 S SR 1045 | 1941 | Tee Beam | 28 ft | 15,449 | Poor |
| Beaver Valley Expy over Bunker Hill Road No. 000000000003517 | Beaver County | 1.5 MI N of SR 3016 | 1969 | Box Beam or Girders - Multiple | 152 ft | 15,435 | Poor |
| US 30; Lincoln HWY over Rocky Mt Creek No. 000000000017333 | Franklin County | Caledonia | 1948 | Tee Beam | 50 ft | 15,365 | Poor |
| Market Street over Schuylkill River No. 000000000038378 | Philadelphia County | Center City Phila. 3590A8 | 1932 | Arch - Deck | 350 ft | 15,348 | Poor |
| Market Street over CSX Railroad No. 000000000038381 | Philadelphia County | Center City PHILA.3590B08 | 1932 | Girder and Floorbeam System | 216 ft | 15,348 | Poor |
| SR 0309 TR 309 over Bow Creek No. 000000000023857 | Luzerne County | Wright Twp .7 M S SR 2045 | 1929 | Tee Beam | 28 ft | 15,111 | Poor |
| Painters Run RD over Painters Run No. 000000000002248 | Allegheny County | PA03 Painters Run No. 3 | 1955 | Box Beam or Girders - Multiple | 34 ft | 15,049 | Poor |
| South Negley Av over N-S RR & Pat Ebusway No. 000000000002453 | Allegheny County | 102 S Negley Ave Bridge | 1924 | Truss - Thru | 106 ft | 15,000 | Poor |
| Ramp a Off Ramp NB over Wheatsheaf Lane No. 000000000039376 | Philadelphia County | Betsy Ross INTERCH3591G02 | 1974 | Stringer/Multi-beam or Girder | 93 ft | 14,950 | Poor |
| Pa 462; Market St. over Trib Kreutz Creek No. 000000000037595 | York County | Stonybrook | 1928 | Tee Beam | 23 ft | 14,919 | Poor |
| Basin Street over Little Lehigh Creek No. 000000000023511 | Lehigh County | Between 3rd & 4th Street | 1959 | Box Beam or Girders - Multiple | 210 ft | 14,700 | Poor |
| SR 150-PA 150 over Logan Branch No. 000000000009379 | Centre County | Bellefonte Boro | 1934 | Tee Beam | 44 ft | 14,674 | Poor |
| US-1(NB) over Guernsey Road No. 000000000009897 | Chester County | Near Jennersville 45G7 | 1967 | Box Beam or Girders - Multiple | 97 ft | 14,635 | Poor |
| 2nd Street over AMTRAK (ne Corridor) No. 000000000039093 | Philadelphia County | N of Venango Street 29A02 | 1926 | Stringer/Multi-beam or Girder | 87 ft | 14,600 | Poor |
| I-81 NB over W. Foothills Drive No. 000000000023687 | Luzerne County | Butler Twp 2 M N TR 93 | 1965 | Box Beam or Girders - Multiple | 127 ft | 14,586 | Poor |
| SR 1009 Market ST over Susquehanna River No. 000000000023967 | Luzerne County | Wilkes Barre over Susq Rv | 1926 | Arch - Deck | 1,274 ft | 14,585 | Poor |
| LR417 PA183 over Schuylkill River No. 000000000030629 | Schuylkill County | INTERSEC.PA183-PA61 | 1951 | Stringer/Multi-beam or Girder | 92 ft | 14,475 | Poor |
| I-80 EB over Pa 93 TR 93 Exit 256 No. 000000000023650 | Luzerne County | Sugarloaf Twp over TR 93 | 1965 | Stringer/Multi-beam or Girder | 210 ft | 14,363 | Poor |
| High Street over Sprogels Run No. 000000000027847 | Montgomery County | Sanatoga 3139-C01 | 1910 | Arch - Deck | 60 ft | 14,340 | Poor |
| SR 3012 over Spring Creek No. 000000000014534 | Dauphin County | Derry Street-Paxtang | 1938 | Slab | 37 ft | 14,239 | Poor |
| SR 0924 TR 924 over Nrflk Sthrn RR No. 000000000023950 | Luzerne County | Hazle Twp 1.7 M E I-81 | 1967 | Box Beam or Girders - Multiple | 148 ft | 14,228 | Poor |
| Beaver Valley Ex over SR 3016-GREEN Garden RD No. 000000000003511 | Beaver County | Inter. of Greengardenrd | 1969 | Box Beam or Girders - Multiple | 163 ft | 14,186 | Poor |
| Armand Hammer Blvd over Norfolk Southern RR No. 000000000027856 | Montgomery County | E Pottstown 3139B03 | 1942 | Girder and Floorbeam System | 106 ft | 14,151 | Poor |
| SR 0115 TR 115 NB over SR 0081 I-81 NB & SB No. 000000000023805 | Luzerne County | Plains Twp over I-81NB&SB | 1963 | Stringer/Multi-beam or Girder | 162 ft | 14,137 | Poor |
| US-1(SB) over Guernsey Road No. 000000000009898 | Chester County | Near West Grove 45G7 | 1967 | Box Beam or Girders - Multiple | 93 ft | 14,067 | Poor |
| Gap-Newport Pike over US-1 By-Pass No. 000000000010013 | Chester County | US-1;PA 41 Inter. 46B05 | 1965 | Stringer/Multi-beam or Girder | 131 ft | 14,054 | Poor |
| SR 329(LR 175) over Lehigh River No. 000000000023179 | Lehigh County | Cementon Bridge | 1933 | Truss - Thru | 575 ft | 13,934 | Poor |
| Pa 72; S.Main ST over Chickies Creek No. 000000000021051 | Lancaster County | S.Side Manheim Boro | 1955 | Stringer/Multi-beam or Girder | 127 ft | 13,915 | Poor |
| Butler Avenue over North Br.Neshaminy Creek No. 000000000006915 | Bucks County | Chalfont; 27K03/3033H04 | 1948 | Tee Beam | 137 ft | 13,911 | Poor |
| Victory Avenue over SEPTA (p&w) Route 100 No. 000000000015271 | Delaware County | North of PENNA-3 27B10 | 1931 | Stringer/Multi-beam or Girder | 86 ft | 13,750 | Poor |
| Victory Avenue over Cobbs Creek No. 000000000015272 | Delaware County | North of Penna 3 27B10 | 1937 | Stringer/Multi-beam or Girder | 53 ft | 13,750 | Poor |
| Mr 0315 TR 315 over Reading Bluemt& Northern No. 000000000023916 | Luzerne County | Laflin Boro JCT SR 2017 | 1984 | Stringer/Multi-beam or Girder | 242 ft | 13,677 | Poor |
| Hamilton Street over Jordan Creek & Rjcn No. 000000000023504 | Lehigh County | East of Fourth Street | 1973 | Box Beam or Girders - Multiple | 318 ft | 13,600 | Poor |
| Abbottsford Avenue over Conrail and SEPTA No. 000000000039105 | Philadelphia County | W of Wissahickon 17D13 | 1929 | Stringer/Multi-beam or Girder | 67 ft | 13,600 | Poor |
| Tpk Ramp Ab I-70 over Pa Tpk (I-76) No. 000000000004451 | Bedford County | Breezewood Interchange | 1969 | Box Beam or Girders - Multiple | 198 ft | 13,591 | Poor |
| Eighth Ave over Homestead Run No. 000000000001280 | Allegheny County | At US Steel Plant | 1940 | Culvert | 23 ft | 13,386 | Poor |
| Chester Pike over Darby Creek No. 000000000015405 | Delaware County | .1MI.E.OF US-13 36B05 | 1931 | Other | 85 ft | 13,380 | Poor |
| SR 0422 Eb&wb over Trib to Muddy Creek No. 000000000007939 | Butler County | Shawood Pipe | 1949 | Culvert | 21 ft | 13,364 | Poor |
| Butler Pike over Wissahickon Creek No. 000000000027959 | Montgomery County | 1.6 MI SW PA-309 3257-D6 | 1926 | Tee Beam | 198 ft | 13,301 | Poor |
| Willits Road over Wooden Bridge Run No. 000000000038766 | Philadelphia County | Near Ashton Road 3482G01 | 1953 | Channel Beam | 35 ft | 13,244 | Poor |
| SR 8015 I-81 Ramp over SR 0081 I-81 No. 000000000020967 | Lackawanna County | S Ab Twp Ex 194 over I-81 | 1961 | Box Beam or Girders - Multiple | 215 ft | 13,171 | Poor |
| Washing. ST(06233) over Norfolk/Southern RR No. 000000000005040 | Berks County | 7th & Washington St. | 1882 | Stringer/Multi-beam or Girder | 64 ft | 13,104 | Poor |
| Brighton Heights over Verner Avenue No. 000000000002458 | Allegheny County | 112 Brighton Heights Blvd | 1930 | Stringer/Multi-beam or Girder | 75 ft | 13,100 | Poor |
| Providence Road over Darby Creek No. 000000000015241 | Delaware County | Upper Darby Line 35K03 | 1923 | Arch - Deck | 72 ft | 13,028 | Poor |
| Valley Forge Road over Towamencin Creek No. 000000000027406 | Montgomery County | Sumney. Pike 22D1/3143K4 | 1928 | Tee Beam | 32 ft | 12,986 | Poor |
| Frankford Avenue over Frankford Creek No. 000000000038838 | Philadelphia County | Nr.Hunting Park AV3481F10 | 1903 | Girder and Floorbeam System | 93 ft | 12,916 | Poor |
| Rhawn Street over Pennypack Creek No. 000000000038780 | Philadelphia County | .5MI.S.ROOSEVELT 3482D02 | 1930 | Arch - Deck | 294 ft | 12,877 | Poor |
| SR 2019 S.Nyes Rd. over Beaver Creek No. 000000000014494 | Dauphin County | 1.5 Mi.N.W. Hummelstown | 1984 | Box Beam or Girders - Multiple | 87 ft | 12,843 | Poor |
| Dublin Pike over Buck Creek No. 000000000006995 | Bucks County | .4MI.TO Lr 09083 14F03 | 1930 | Tee Beam | 34 ft | 12,743 | Poor |
| Beaver Grade RD over Montr Trlwy & Montour R No. 000000000001837 | Allegheny County | 100 S.E. of SR 3077 | 1960 | Stringer/Multi-beam or Girder | 121 ft | 12,698 | Poor |
| Township Line Road over Lodal Creek No. 000000000027804 | Montgomery County | SW Schwenksvi 3141B4 | 1950 | Stringer/Multi-beam or Girder | 33 ft | 12,530 | Poor |
| SR 0050 EB WB over Pgh & Ohio Railway No. 000000000000703 | Allegheny County | @ Int. W/Hope Hollow Road | 1965 | Box Beam or Girders - Multiple | 38 ft | 12,456 | Poor |
| SR 711 Crawford Av over Youghiogheny SR1037 CSXT No. 000000000016689 | Fayette County | Crawford Avenue Bridge | 1959 | Stringer/Multi-beam or Girder | 490 ft | 12,362 | Poor |
| SR0080 EB over North Fork & Wat Plnt RD No. 000000000019565 | Jefferson County | North Fork EB | 1962 | Girder and Floorbeam System | 1,082 ft | 12,277 | Poor |
| Bells Mill Road over Wissahickon Creek No. 000000000039218 | Philadelphia County | SW of Germantown AVE16G02 | 1820 | Arch - Deck | 67 ft | 12,200 | Poor |
| Downingtown Pike over Valley Creek No. 000000000010200 | Chester County | W. of West Chester 31B9 | 1929 | Tee Beam | 78 ft | 12,126 | Poor |
| Pa 715 (lr 45024) over Pocono Creek No. 000000000026897 | Monroe County | Tannersville | 1956 | Box Beam or Girders - Multiple | 63 ft | 12,104 | Poor |
| SR 6309 NB over Ashley Park Llc No. 000000000024366 | Luzerne County | Ashley Bo .2 M N SR 2003 | 1966 | Box Beam or Girders - Multiple | 169 ft | 12,065 | Poor |
| Pa 611 over Bulgers Run No. 000000000026872 | Monroe County | 0.75 Mi.S.Of Tannersville | 1942 | Culvert | 23 ft | 11,960 | Poor |
| Elm Street over Lackawanna River No. 000000000020888 | Lackawanna County | 500 NW of S Washington | 1958 | Box Beam or Girders - Multiple | 135 ft | 11,900 | Poor |
| N. Gallatin Ave over Redstone Creek No. 000000000017160 | Fayette County | 200 North of Penn ST | 1953 | Stringer/Multi-beam or Girder | 52 ft | 11,880 | Poor |
| Olney Avenue over SEPTA No. 000000000039049 | Philadelphia County | .3MI W.Rising Sun 3481A05 | 1929 | Girder and Floorbeam System | 130 ft | 11,878 | Poor |
| Penllyn Pike over Wissahickon Creek No. 000000000027966 | Montgomery County | 1.4 MI N SR73 Adc 3256-K3 | 1964 | Box Beam or Girders - Multiple | 115 ft | 11,591 | Poor |
| Pa 116; York Rd. over Trib Codorus Creek No. 000000000037481 | York County | Spring Grove | 1958 | Box Beam or Girders - Multiple | 33 ft | 11,557 | Poor |
| SR 3012 West Spans over Susquehanna River (west) No. 000000000014529 | Dauphin County | City of Harrisburg | 1928 | Box Beam or Girders - Multiple | 1,420 ft | 11,556 | Poor |
| Germantown Avenue over Conrail;richmond Branch No. 000000000039050 | Philadelphia County | Hunting Park AVE.3480E07 | 1960 | Box Beam or Girders - Multiple | 70 ft | 11,430 | Poor |
| SR 2017(LR794 Sp) over I-80 No. 000000000026982 | Monroe County | East Stroudsburg EXIT#51 | 1958 | Stringer/Multi-beam or Girder | 98 ft | 11,423 | Poor |
| Manor Avenue over Beaver Creek No. 000000000010189 | Chester County | Downingtown 30F2 | 1934 | Tee Beam | 64 ft | 11,422 | Poor |
| Pennell Road over SEPTA No. 000000000015014 | Delaware County | Glen Riddle Sta. 33F09 | 1963 | Box Beam or Girders - Multiple | 49 ft | 11,407 | Poor |
| SR 90 EB over Over CSX Railroad No. 000000000016112 | Erie County | North East Township | 1959 | Stringer/Multi-beam or Girder | 204 ft | 11,394 | Poor |
| Butler Pike over Prophecy Creek No. 000000000027960 | Montgomery County | 1.8 MI SW PA-309 3257-D6 | 1926 | Slab | 27 ft | 11,333 | Poor |
| SR 1010(LR 06117) over Willow Creek No. 000000000004965 | Berks County | W.Main St. Fleetwood | 1915 | Slab | 46 ft | 11,268 | Poor |
| I-80 WB over Honey Hole RD Nescopeck No. 000000000023670 | Luzerne County | Butler Twp 1.6 M E TR 309 | 1966 | Box Beam or Girders - Multiple | 185 ft | 11,177 | Poor |
| I-80 WB over Linesville Creek No. 000000000023678 | Luzerne County | White Haven B .5M W TR940 | 1966 | Box Beam or Girders - Multiple | 27 ft | 11,177 | Poor |
| Street Road over Pocopson Creek No. 000000000010282 | Chester County | .3MI.W.ROUTE 100 40G09 | 1937 | Stringer/Multi-beam or Girder | 48 ft | 11,166 | Poor |
| Front Street over Beaver Creek No. 000000000007428 | Bucks County | Quakertown Boro 14B02 | 1928 | Tee Beam | 32 ft | 11,160 | Poor |
| Pine Street over US 1 No. 000000000007027 | Bucks County | Langhorne 37C11 | 1965 | Box Beam or Girders - Multiple | 136 ft | 11,070 | Poor |
| Mcardle Rdwy RD over Sycamore Street No. 000000000002424 | Allegheny County | 053 Pj Mcardle Rdwy Bridg | 1983 | Stringer/Multi-beam or Girder | 454 ft | 11,000 | Poor |
| Mcardle Rdwy RD over Hillside No. 000000000002425 | Allegheny County | 054 Pj Mcardle Rdwy Bridg | 1929 | Other | 298 ft | 11,000 | Poor |
| Tabor Road over Tacony Creek No. 000000000039146 | Philadelphia County | E of Olney Avenue 18D11 | 1957 | Box Beam or Girders - Multiple | 135 ft | 11,000 | Poor |
| SR 2002(APPL.1461) over Little Aquashicola Creek No. 000000000009058 | Carbon County | Palmerton/Aquashicola | 1922 | Tee Beam | 33 ft | 10,968 | Poor |
| Dublin Pike over Morgan Creek No. 000000000006996 | Bucks County | .1MI.TO Lr 09082 14D02 | 1930 | Tee Beam | 54 ft | 10,965 | Poor |
| Herron Av over Nsrc CSX & Busway No. 000000000002416 | Allegheny County | 040 Herron Ave | 1980 | Stringer/Multi-beam or Girder | 754 ft | 10,900 | Poor |
| Pa 462; SR 0462 over Susque RVR;SR0624 NS RR No. 000000000021270 | Lancaster County | Columbia Borough | 1929 | Arch - Deck | 6,657 ft | 10,826 | Poor |
| I-80 EB over Pa 309 No. 000000000023666 | Luzerne County | Butler Twp over Pa 309 | 1966 | Box Beam or Girders - Multiple | 142 ft | 10,822 | Poor |
| I-80 EB over Linesville Creek No. 000000000023677 | Luzerne County | White Havn Bo .5M W TR940 | 1966 | Box Beam or Girders - Multiple | 27 ft | 10,822 | Poor |
| US 209(LR 164 Alt) over Lake Creek No. 000000000026791 | Monroe County | Sciota | 1963 | Stringer/Multi-beam or Girder | 55 ft | 10,779 | Poor |
| Pa Tpk. Ramp Ab over Pa Tpk (I-476) No. 000000000007708 | Bucks County | Quakertown Interchange | 1955 | Stringer/Multi-beam or Girder | 160 ft | 10,774 | Poor |
| Broad Street S.B. over I-95 Ramp a & Ramp C No. 000000000038889 | Philadelphia County | N.Phila.Navy Yard 3700B07 | 1969 | Box Beam or Girders - Multiple | 103 ft | 10,772 | Poor |
| North Main Avenue over Leggetts Creek No. 000000000020899 | Lackawanna County | Near Johnson College | 1900 | Arch - Deck | 36 ft | 10,771 | Poor |
| SR 0081 I-81 NB over SR 0106 TR 106 No. 000000000032193 | Susquehanna County | Lenox Twp over TR 106 | 1961 | Stringer/Multi-beam or Girder | 173 ft | 10,769 | Poor |
| Ramp S over Ramp R 02266 Rps. Forbes No. 000000000001321 | Allegheny County | Birmingham Bridge | 1952 | Stringer/Multi-beam or Girder | 1,303 ft | 10,761 | Poor |
| W. Lackawanna Ave. over NSRR / Dlrr No. 000000000020895 | Lackawanna County | 500 Ft NW of 7th Ave. | 1972 | Box Beam or Girders - Multiple | 127 ft | 10,700 | Poor |
| Broadway Street over Lackawanna River No. 000000000020907 | Lackawanna County | 200 West of S Wyoming ST | 1970 | Box Beam or Girders - Multiple | 110 ft | 10,700 | Poor |
| Pine Road over Pennypack Creek No. 000000000039172 | Philadelphia County | S of Bloomfield RD 08K13 | 1977 | Stringer/Multi-beam or Girder | 84 ft | 10,700 | Poor |
| TR 307 Moosic ST over SR 8005 Ramp B No. 000000000020566 | Lackawanna County | Scranton over I-81 SR8005 | 1966 | Box Beam or Girders - Multiple | 50 ft | 10,604 | Poor |
| Broadway Av over Dirty Camp Run No. 000000000000935 | Allegheny County | 1/2 Mile West of TR 48 | 1929 | Arch - Deck | 20 ft | 10,576 | Poor |
| SR 58 Main Street over Over Wolf Creek No. 000000000025680 | Mercer County | Grove City Borough | 1967 | Box Beam or Girders - Multiple | 133 ft | 10,535 | Poor |
| SR 6 Grand Army Hy over Over Watson Run No. 000000000012878 | Crawford County | Vernon Township | 1939 | Tee Beam | 70 ft | 10,524 | Poor |
| Pa 191(LR45054) over Mcmichael Creek No. 000000000026765 | Monroe County | Broad Street Stroudsburg | 1955 | Stringer/Multi-beam or Girder | 182 ft | 10,416 | Poor |
| Boot Road over AMTRAK No. 000000000010398 | Chester County | Near Downingtown 31B2 | 1964 | Box Beam or Girders - Multiple | 162 ft | 10,406 | Poor |
| Clinton Ave over N. Br. of Robinson Run No. 000000000001350 | Allegheny County | 2000N.W.OF SR 3048 | 1942 | Stringer/Multi-beam or Girder | 116 ft | 10,401 | Poor |
| SR0008 over Muddy Creek No. 000000000007787 | Butler County | North of Unionville | 1942 | Tee Beam | 75 ft | 10,376 | Poor |
| Pa 724 (lr 147) over Allegheny Creek No. 000000000004927 | Berks County | Main Street Gibraltar | 1956 | Stringer/Multi-beam or Girder | 73 ft | 10,331 | Poor |
| Pa 340; Old Phila over Mill Creek No. 000000000021229 | Lancaster County | 0.7 Mi. East of Smoketown | 1951 | Stringer/Multi-beam or Girder | 107 ft | 10,329 | Poor |
| US 11; SR 0011 over Norfolk Southern RR No. 000000000017293 | Franklin County | Shippensburg | 1937 | Stringer/Multi-beam or Girder | 59 ft | 10,328 | Poor |
| SR3018 over I-79 Nb/Sb & TR Brush CR No. 000000000008089 | Butler County | Ogle NO.1 | 1970 | Stringer/Multi-beam or Girder | 262 ft | 10,286 | Poor |
| Tyburn Road over Rock Run No. 000000000007184 | Bucks County | Fallsington 38J09 | 1954 | Tee Beam | 84 ft | 10,266 | Poor |
| SR 0981 over Monastery Run No. 000000000036311 | Westmoreland County | Unity Township | 1953 | Tee Beam | 49 ft | 10,217 | Poor |
| T473 N. Eighth ST over Norfolk Southern RR No. 000000000005941 | Blair County | Juniata 8th.ST.BRIDGE | 1979 | Box Beam or Girders - Multiple | 263 ft | 10,200 | Poor |
| T473 N. Eighth ST over Norfolk Southern RR No. 000000000005942 | Blair County | Juniata 8th.ST.BRIDGE | 1979 | Box Beam or Girders - Multiple | 400 ft | 10,200 | Poor |
| 70th Street over AMTRAK (ne Corridor) No. 000000000039174 | Philadelphia County | S.Paschall Ave 3669-B3 | 1949 | Girder and Floorbeam System | 101 ft | 10,200 | Poor |
| SR 2005 Blackman over Luz CO Rail Authority No. 000000000024069 | Luzerne County | Wlks Bre C .6 M W SR 2010 | 1965 | Box Beam or Girders - Multiple | 100 ft | 10,151 | Poor |
| Conestoga Road over Ithan Creek No. 000000000015173 | Delaware County | West Sproul Road 14G11 | 1930 | Tee Beam | 26 ft | 10,128 | Poor |
| SR 0080 I-80 EB over SR 0081 I-81 Exit 151A No. 000000000023658 | Luzerne County | Butler Twp over I-81 | 1965 | Stringer/Multi-beam or Girder | 259 ft | 10,082 | Poor |
| SR 1055 over North Br. Pigeon Creek No. 000000000034851 | Washington County | Somerset Township | 1956 | Tee Beam | 23 ft | 10,033 | Poor |
| Limekiln Pike over Park Creek No. 000000000027319 | Montgomery County | Horsham Twp. 24C5/3145K8 | 1928 | Tee Beam | 33 ft | 10,028 | Poor |
| Summit Park Drive over Montour Trail & Run No. 000000000041116 | Allegheny County | .3 MI SW of US Rt 60 | 1989 | Box Beam or Girders - Multiple | 226 ft | 10,000 | Poor |
| Krewstown Road over Pennypack Creek No. 000000000039210 | Philadelphia County | N of Algon Avenue 19B03 | 1907 | Arch - Deck | 91 ft | 10,000 | Poor |
| Old Will Penn High over Turtle Creek No. 000000000037013 | Westmoreland County | Export/Murrysville Line | 1982 | Box Beam or Girders - Multiple | 39 ft | 10,000 | Poor |
| Ridge Avenue over AMTRAK Main Line N-S No. 000000000038943 | Philadelphia County | .1MI SE.29th St. 3590B03 | 1918 | Stringer/Multi-beam or Girder | 113 ft | 9,941 | Poor |
| I80 EB (LR1009) over Ramps G & H SR 8004 No. 000000000008976 | Carbon County | Exit 277(42)TPKE-PA940 | 1965 | Box Beam or Girders - Multiple | 126 ft | 9,892 | Poor |
| 5th Street over Conrail;richmond Branch No. 000000000038829 | Philadelphia County | Near Allegheny AVE3590H01 | 1918 | Girder and Floorbeam System | 58 ft | 9,891 | Poor |
| Moreland Avenue over Branch of Pennypack Crk No. 000000000027995 | Montgomery County | 3259-B2 Adc Atlas | 1958 | Box Beam or Girders - Multiple | 45 ft | 9,860 | Poor |
| Pa 343;S.PINE Grv. over Elizabeth Run No. 000000000022685 | Lebanon County | Fredericksburg | 1968 | Box Beam or Girders - Multiple | 36 ft | 9,847 | Poor |
| SR 0006 TR 6 over Pp&l Flume No. 000000000029791 | Pike County | Palmyra Twp .1 M E TR 590 | 1959 | Stringer/Multi-beam or Girder | 54 ft | 9,766 | Poor |
| S. Washington Ave. over Roaring Brook No. 000000000020911 | Lackawanna County | 50 Ft North of Birch ST | 1969 | Box Beam or Girders - Multiple | 78 ft | 9,761 | Poor |
| Constitution Bl over Elkhorn Run No. 000000000003480 | Beaver County | 150 North of TWP.RD.490 | 1930 | Culvert | 23 ft | 9,739 | Poor |
| 70th Street over SEPTA (ahsl) No. 000000000039246 | Philadelphia County | S of Lindbergh Blv 36F07 | 1980 | Box Beam or Girders - Multiple | 77 ft | 9,700 | Poor |
| SR 2016 (lr 06114) over Reading/Bm/Northern RR No. 000000000005052 | Berks County | Bellevue Ave. | 1924 | Girder and Floorbeam System | 131 ft | 9,687 | Poor |
| Lenape Road over Branch Plum Run No. 000000000010036 | Chester County | .7 Mi. S. Price St. 41A1 | 1988 | Culvert | 32 ft | 9,670 | Poor |
| Pa 501; Fur.Hill over Furnace Run No. 000000000021289 | Lancaster County | 1.5 Mi. N. of Brickervile | 1930 | Tee Beam | 25 ft | 9,664 | Poor |
| Limestone Road over US-1 By-Pass No. 000000000009929 | Chester County | North of Oxford 43H11 | 1968 | Stringer/Multi-beam or Girder | 150 ft | 9,650 | Poor |
| Galley Road over Branch of Chartiers Crk No. 000000000035322 | Washington County | East of Cannonsburg | 1920 | Tee Beam | 24 ft | 9,600 | Poor |
| SR 0080 WB over SR 4005 & Canoe Creek No. 000000000010945 | Clarion County | Canoe Creek WB | 1966 | Girder and Floorbeam System | 1,093 ft | 9,530 | Poor |
| Hector Street over Spring Mill CREEK/3368E8 No. 000000000027771 | Montgomery County | East Conshohocken 35J02 | 1930 | Tee Beam | 56 ft | 9,504 | Poor |
| SR 90 EB & Ramp over SR 20 Eb/Wb E Main No. 000000000016113 | Erie County | North East Township | 1959 | Stringer/Multi-beam or Girder | 216 ft | 9,349 | Poor |
| 49th Street over Amtrak(ny-Wash Branch) No. 000000000038998 | Philadelphia County | 49th S.Woodland 3589 G10 | 1923 | Stringer/Multi-beam or Girder | 155 ft | 9,341 | Poor |
| Broadway Street over Susquehanna River No. 000000000024451 | Luzerne County | At US 11/PA29 Intersect. | 1914 | Truss - Thru | 1,922 ft | 9,300 | Poor |
| SR 2017(LR39025) over Little Lehigh Creek No. 000000000023279 | Lehigh County | Brookside Road | 1957 | Stringer/Multi-beam or Girder | 255 ft | 9,297 | Poor |
| SR0068 over B&le B&p Rrs;connoque CR No. 000000000007844 | Butler County | Karns Crossing | 1937 | Truss - Thru | 868 ft | 9,259 | Poor |
| SR 3028 over Amtrak/Nsrc No. 000000000021654 | Lancaster County | 0.75 Mi.N. of Bridgeport | 1961 | Box Beam or Girders - Multiple | 89 ft | 9,249 | Poor |
Counties with the most
| Allegheny County | 120 | 9% |
| Berks County | 103 | 15% |
| Luzerne County | 103 | 22% |
| Schuylkill County | 98 | 27% |
| Bucks County | 97 | 14% |
| Westmoreland County | 97 | 16% |
| Montgomery County | 96 | 12% |
| Chester County | 90 | 13% |
| Lancaster County | 87 | 11% |
| Washington County | 76 | 12% |