Culvert bridges in Pennsylvania
A pipe or box structure carrying water beneath the roadway. Culverts over 20 feet long are counted as bridges. Pennsylvania has 3,127 of them, 13.4% of its bridges. Nationally this type accounts for 23.8% of all bridges.Compare states for this type.
- Culvert bridges
- 3,127
- Poor condition
- 3%
- 101 bridges
- Average age
- 38.4 yrs
- Combined length
- 17 mi
Busiest culvert bridges in Pennsylvania
Top 200 by daily traffic| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| Interstate 95 over Naamans Creek No. 000000000014858 | Delaware County | .3MI.N.DEL.ST.LINE 42D10 | 1968 | Culvert | 28 ft | 109,830 | Fair |
| Pa Tpk (I-276) over Pennypack Cr. No. 000000000028195 | Montgomery County | East of Willow Grove Intg | 1954 | Culvert | 26 ft | 104,500 | Good |
| Pa Tpk (I-276) over Br Pennypack Cr. No. 000000000028201 | Montgomery County | South of Hatboro | 1954 | Culvert | 26 ft | 104,500 | Fair |
| Pa Tpk (I-276) over Br.Pennypack Cr. No. 000000000028202 | Montgomery County | East of Hatboro | 1954 | Culvert | 40 ft | 104,500 | Fair |
| County Line Expway over Trout Creek No. 000000000027451 | Montgomery County | Upp Merion 27J11/3366D5 | 1967 | Culvert | 26 ft | 103,544 | Fair |
| Mid-County Exwy. over Plymouth Creek No. 000000000027488 | Montgomery County | Next Chemical Rd. 3368D04 | 1989 | Culvert | 26 ft | 100,836 | Fair |
| Pa Tpk (I-276) over Pennypack Creek No. 000000000028192 | Montgomery County | Willow Grove Interchange | 1954 | Culvert | 29 ft | 97,693 | Fair |
| Schuylkill Expway. over Norfolk Southern No. 000000000027269 | Montgomery County | Flat Rock Tunnel 36D10 | 1985 | Culvert | 100 ft | 96,360 | Fair |
| Penn Lincoln Py over Campbells Run No. 000000000000970 | Allegheny County | 200S.W.CAMPBELLS Run Rd. | 1972 | Culvert | 22 ft | 96,254 | Fair |
| Interstate 95 over Little Crum Creek No. 000000000014913 | Delaware County | .4MI.S.SELLERS AVE.44B01 | 1975 | Culvert | 28 ft | 96,190 | Fair |
| U.S. 202 over Chester Valley Trail No. 000000000048724 | Chester County | 1 Mile N. U.S. 30 3473K0 | 2016 | Culvert | 41 ft | 95,104 | Good |
| Interstate 95 over Saint Francis Creek No. 000000000006840 | Bucks County | Eddington 46A01 | 1964 | Culvert | 22 ft | 91,624 | Fair |
| I-83; SR 0083 over Twp RD 369 & Sprng Crk.R No. 000000000014280 | Dauphin County | 0.7 MI N of EXIT-28;I-83 | 1953 | Culvert | 36 ft | 91,219 | Fair |
| US 202 By-Pass over Little Valley Creek No. 000000000010144 | Chester County | Paoli 23G06 | 1966 | Culvert | 23 ft | 88,855 | Fair |
| Mid-County Exwy. over Ithan Creek No. 000000000015130 | Delaware County | Radnor Township 14G13 | 1967 | Culvert | 21 ft | 88,586 | Fair |
| Mid-County Exwy. over Wetlands / 3477-B6 No. 000000000015136 | Delaware County | N.Conestoga Rd. 14G11 | 1989 | Culvert | 25 ft | 88,586 | Good |
| 202 By-Pass Ramps over Branch Valley Creek No. 000000000010132 | Chester County | Malvern 22H7 | 1967 | Culvert | 26 ft | 85,474 | Fair |
| I-81; SR 0081 over Trib Paxton Creek No. 000000000014233 | Dauphin County | 2.5 Mi.S.W. Linglestown | 1969 | Culvert | 21 ft | 81,142 | Fair |
| Woodhaven Road over Byberry Creek No. 000000000038432 | Philadelphia County | 500FT W.Thornton 3373B4 | 1964 | Culvert | 21 ft | 81,092 | Fair |
| I-79 SR8079 SR9479 over Trib to Brush Creek No. 000000000007853 | Butler County | Epworth | 1969 | Culvert | 22 ft | 76,555 | Fair |
| Pa Tpk (I-276) over Sandy Run No. 000000000028183 | Montgomery County | Near Fort Washington | 1954 | Culvert | 54 ft | 74,921 | Fair |
| US 422(LR 793) over Franklin Street No. 000000000004777 | Berks County | Reading Bypass | 1963 | Culvert | 21 ft | 73,048 | Fair |
| I-81; SR 0081 over Simmons Run No. 000000000013703 | Cumberland County | 0.8 Mi.E. of L.R. 21001 | 1973 | Culvert | 22 ft | 72,940 | Fair |
| I-83; SR 0083 over Spring Creek No. 000000000014269 | Dauphin County | .5 Mi.W.Of Eisenh.Interch | 1961 | Culvert | 30 ft | 72,252 | Fair |
| US 422(LR 793) over Wyomissing Creek No. 000000000004775 | Berks County | Reading Bypass | 1964 | Culvert | 36 ft | 71,101 | Fair |
| Pottstown Expway. over Mingo Creek No. 000000000027427 | Montgomery County | E. Royersf 3140G10 | 1976 | Culvert | 45 ft | 67,865 | Fair |
| US 222; SR 0222 over Landis Run No. 000000000021081 | Lancaster County | 1 MI N. of US 30 | 1969 | Culvert | 21 ft | 67,439 | Fair |
| SR 0081 & SR 8015 over Laurel Run No. 000000000023745 | Luzerne County | Plains Twp .1 M S TR 115 | 1963 | Culvert | 23 ft | 66,529 | Fair |
| Pa Tpk (I-476) over S.Br.Stony Creek No. 000000000028243 | Montgomery County | Near Center Square | 1955 | Culvert | 24 ft | 65,329 | Fair |
| Pa Tpk (I-476) over N.Br.Stony Creek No. 000000000028245 | Montgomery County | Near Center Square | 1955 | Culvert | 20 ft | 65,329 | Fair |
| Pa Tpk (I-476) over Towamencin Creek No. 000000000028253 | Montgomery County | Near Lansdale | 1955 | Culvert | 26 ft | 65,329 | Good |
| Pa Tpk (I-476) over Br. Towamencin Crk No. 000000000028255 | Montgomery County | Near Lansdale | 1955 | Culvert | 24 ft | 65,329 | Fair |
| Pa Tpk (I-276) over Abrams Run No. 000000000028146 | Montgomery County | Near King of Prussia | 1954 | Culvert | 37 ft | 65,138 | Fair |
| Pa Tpk (I-276) over Trib. Diamond Run No. 000000000028152 | Montgomery County | South of Norristown | 1954 | Culvert | 24 ft | 65,138 | Fair |
| SR 0081 I-81 over Mill Creek No. 000000000023748 | Luzerne County | Plains Twp .3 M N SR 2020 | 1963 | Culvert | 34 ft | 62,756 | Fair |
| SR 0081 over Lidys Road No. 000000000046005 | Luzerne County | Dupont Boro .2M S Ex 178 | 2010 | Culvert | 42 ft | 61,758 | Good |
| I-81; SR 0081 over Bow Creek No. 000000000014255 | Dauphin County | Grantville | 1968 | Culvert | 24 ft | 61,566 | Fair |
| US 15; SR 0015 over Cedar Run No. 000000000013607 | Cumberland County | N of Slate Hill RD Exit | 1956 | Culvert | 28 ft | 61,443 | Fair |
| TR 309 I-81 Ramps over Laurel Run Creek No. 000000000023870 | Luzerne County | Plains Twp 300 West I-81 | 1941 | Culvert | 20 ft | 61,120 | Fair |
| I-78 (lr 1045) over Trib. to Saucon Creek No. 000000000023079 | Lehigh County | .5 M. East of Pa. 309 | 1989 | Culvert | 29 ft | 60,992 | Good |
| I-81; SR 0081 over Trib to Beaver Creek No. 000000000014237 | Dauphin County | 1 Mi. S.E. Linglestown | 1969 | Culvert | 22 ft | 60,308 | Fair |
| I-81; SR 0081 over Beaver Creek No. 000000000014238 | Dauphin County | 1 MI S.E. Linglestown | 1969 | Culvert | 46 ft | 60,308 | Fair |
| Pottstown By-Pass over Sprogles Run No. 000000000027416 | Montgomery County | Sanatoga 3139C02 | 1965 | Culvert | 42 ft | 59,904 | Fair |
| SR 0079 NB SB over Coal Run Creek No. 000000000000852 | Allegheny County | 1/2 Mile South of SR0050 | 1965 | Culvert | 25 ft | 58,696 | Fair |
| Pa 309 By-Pass over Sandy Run / 3257-H10 No. 000000000027371 | Montgomery County | Fort Washington 3257H10 | 1958 | Culvert | 44 ft | 58,495 | Fair |
| I-80(LR 794) over Little Pocono Creek No. 000000000026730 | Monroe County | Boro of Stroudsburg | 1959 | Culvert | 21 ft | 58,356 | Fair |
| I-83; SR 0083 over Trib to Codorus Creek No. 000000000037449 | York County | .2 MI N of I-83 EXIT-21 | 1957 | Culvert | 28 ft | 57,639 | Fair |
| I-81;SR 0081 over Walnut Run No. 000000000014245 | Dauphin County | Shellsville | 1967 | Culvert | 22 ft | 57,540 | Fair |
| I-81; SR 0081 over Manada Creek No. 000000000014247 | Dauphin County | 1 Mi. N.E. Manada | 1967 | Culvert | 60 ft | 57,540 | Fair |
| SR 0079 NB SB over Moon Run No. 000000000000895 | Allegheny County | 200 Ft North of SR 51 | 1972 | Culvert | 30 ft | 56,299 | Fair |
| Roosevelt Blvd. over Byberry Run No. 000000000038371 | Philadelphia County | N.Woodhaven Road 3373A03 | 1954 | Culvert | 23 ft | 56,083 | Fair |
| SR 0081 I-81 over Solomon Creek No. 000000000023732 | Luzerne County | Ashley Bo .4 M N Exit 164 | 1967 | Culvert | 23 ft | 55,866 | Fair |
| I-83; SR 0083 over Trib to Mill Creek No. 000000000037439 | York County | .5 MI N of Pa 462 | 1959 | Culvert | 24 ft | 54,739 | Fair |
| I-84 TR6-84 Tg Rmp over Little Roaring Brook No. 000000000020493 | Lackawanna County | Dunmore Bo 1 M W Tigue ST | 1961 | Culvert | 21 ft | 54,729 | Fair |
| I-81; SR 0081 over Branch Raccoon Creek No. 000000000022640 | Lebanon County | 0.5 Mi.E. of Exit 80 | 1967 | Culvert | 22 ft | 54,361 | Fair |
| I-81; SR 0081 over Raccoon Creek No. 000000000022641 | Lebanon County | 1 Mi.E. of County Line | 1967 | Culvert | 22 ft | 54,361 | Fair |
| I-81; SR 0081 over Indiantown Run No. 000000000022644 | Lebanon County | 1/4 Mi.W. of Pa 934 | 1967 | Culvert | 41 ft | 54,361 | Fair |
| I-81;SR 0081 over Aire Run No. 000000000022648 | Lebanon County | 2 Mi.E. of Exit #85 | 1967 | Culvert | 43 ft | 54,361 | Fair |
| I-283; SR 0283 over Laurel Run No. 000000000014341 | Dauphin County | 2 Mi.N. Highspire | 1969 | Culvert | 23 ft | 53,880 | Fair |
| US 222 over Emergency Spillway No. 000000000040903 | Berks County | 1/4 M. North of Pa 724 | 2000 | Culvert | 29 ft | 52,300 | Fair |
| Saw Mill Run Blvd over Saw Mill Run No. 000000000040479 | Allegheny County | Near Bausman ST | 1999 | Culvert | 58 ft | 51,232 | Good |
| I-83; SR 0083 over Fishing Creek No. 000000000037459 | York County | .3 MI N of I83 Ext 14 | 1951 | Culvert | 51 ft | 50,900 | Fair |
| SR 0180 over Over Grafius Run No. 000000000024619 | Lycoming County | City of Williamsport | 1971 | Culvert | 21 ft | 50,583 | Good |
| Pa Tpk (I-476) over Br.Skippack CR;NB-151 No. 000000000028261 | Montgomery County | N of Lansdale Interchange | 1955 | Culvert | 25 ft | 50,307 | Good |
| Pa Tpk (I-476) over Indian Creek No. 000000000028268 | Montgomery County | West of Telford | 1955 | Culvert | 20 ft | 50,307 | Good |
| Raymond Shafer Hw over Moon Run No. 000000000000892 | Allegheny County | I-79 NB at Turn-Around | 1971 | Culvert | 32 ft | 49,845 | Fair |
| I-81 SR 0081 over Mountain Run No. 000000000041923 | Franklin County | 0.5 MI N. of Scotland | 2003 | Culvert | 25 ft | 49,536 | Good |
| Raymond E Wilt Hw over Lowries Run No. 000000000001087 | Allegheny County | At Camp Horne Interchange | 1987 | Culvert | 48 ft | 49,413 | Good |
| Raymond E Wilt Hw over Bear Run No. 000000000001093 | Allegheny County | 1000 S.E. of SR 4022 | 1987 | Culvert | 34 ft | 49,413 | Fair |
| SR 0070 over Catfish Creek No. 000000000034471 | Washington County | Canton Township | 1960 | Culvert | 29 ft | 49,280 | Fair |
| US 0022 EB WB over Thompson Run No. 000000000000565 | Allegheny County | At TR 286 Exit Ramp | 1943 | Culvert | 29 ft | 48,716 | Fair |
| I-80 (lr 1002) over Rocky Run* No. 000000000026713 | Monroe County | 1.8 Mi.W.Of Pa 33 | 1963 | Culvert | 23 ft | 48,682 | Fair |
| SR 0065 SH over Tunnel Reedsdale- Ridge No. 000000000000803 | Allegheny County | Reedsdale Rp. to Ridge Av | 1968 | Culvert | 34 ft | 48,304 | Fair |
| I-83 SR 0083 over Trib to Conewago Creek No. 000000000037456 | York County | 0.4 MI S of Conewago CR | 1954 | Culvert | 24 ft | 47,693 | Fair |
| Pa Tpk (I-76) over Trib.Valley Creek No. 000000000010760 | Chester County | Near Valley Forge Park | 1950 | Culvert | 20 ft | 47,120 | Fair |
| Pa Tpk (I-76) over W. Br. Trout Crk No. 000000000010763 | Chester County | East of Valley Forge Park | 1950 | Culvert | 24 ft | 47,120 | Fair |
| Pa Tpk (I-76) over East Br.Trout Crk No. 000000000010765 | Chester County | East of Valley Forge Park | 1950 | Culvert | 25 ft | 47,120 | Good |
| Mcknight RD over Mcknight Run No. 000000000001910 | Allegheny County | @ Inter.W/Braunlich Dr. | 1946 | Culvert | 34 ft | 46,766 | Fair |
| SR 0070 over Chartiers Creek No. 000000000034465 | Washington County | Canton Township | 1960 | Culvert | 56 ft | 46,613 | Fair |
| Pa 33 over Farm Access No. 000000000041298 | Northampton County | 0.2MI S. of SR2007 | 2001 | Culvert | 22 ft | 46,590 | Good |
| Pa Tpk (I-76) over T-423 Abers Creek Road No. 000000000002108 | Allegheny County | Near Allegh-Westmld CO LN | 1952 | Culvert | 25 ft | 46,261 | Fair |
| Route 30 Bypass over Trib. of Beaver Creek No. 000000000009973 | Chester County | Near Downingtown 30C1 | 1961 | Culvert | 32 ft | 46,253 | Fair |
| I-81;SR0081;T-490 over Br. of Conococheague Cr. No. 000000000017386 | Franklin County | 0.25 Ml. N. Route 30 | 1963 | Culvert | 27 ft | 45,479 | Fair |
| SR0028@MILLVALE over RAMPB/AND/02400900201211 No. 000000000042123 | Allegheny County | RT28&4009MILLVALE | 1960 | Culvert | 25 ft | 45,228 | Fair |
| Lincoln Avenue over Amosland Run / 3698-B10 No. 000000000014998 | Delaware County | .8MI.NORTH SR795 35E13 | 1967 | Culvert | 29 ft | 45,201 | Fair |
| I-83; SR 0083 over Little Conewago Creek No. 000000000037454 | York County | 1.5 MI S EXIT-28; I-83 | 1957 | Culvert | 120 ft | 45,161 | Fair |
| I-83; SR 0083 over Trib to Little Conewago No. 000000000037455 | York County | 0.5 Mi.S. of EXIT-28 | 1954 | Culvert | 23 ft | 45,161 | Fair |
| US 22; SR 0022 over Clarks Run No. 000000000014157 | Dauphin County | Two MI N of Dauphin | 1938 | Culvert | 69 ft | 43,364 | Fair |
| SR 0376 EB WB over Two Mile Run No. 000000000003524 | Beaver County | 200 Ft N of SR 0068 | 1967 | Culvert | 22 ft | 42,676 | Fair |
| West Chester Bypas over Branch Chester Creek No. 000000000010091 | Chester County | Near West Chester 32E12 | 1954 | Culvert | 23 ft | 42,575 | Fair |
| I-81; SR 0081 over Gum Run No. 000000000013633 | Cumberland County | 5 Mi.S. Exit 29 | 1963 | Culvert | 41 ft | 41,944 | Fair |
| I-81; SR 0081 over Burd Run No. 000000000013636 | Cumberland County | 0.75 Mi.S. Exit #10 | 1963 | Culvert | 48 ft | 41,944 | Fair |
| SR 0081 I-81 over Stony Creek No. 000000000023684 | Luzerne County | Hazle Twp 1 M S TR 93 | 1967 | Culvert | 25 ft | 41,761 | Fair |
| Saw Mill Run Blvd over Saw Mill Run No. 000000000040480 | Allegheny County | At Warrington Ave | 1999 | Culvert | 58 ft | 41,549 | Good |
| SR 0309 TR 309 over Toby Creek No. 000000000023894 | Luzerne County | Crtdale Bo 1.1M N SR 1002 | 1963 | Culvert | 134 ft | 41,082 | Fair |
| I-83; SR 0083 over Trib of E Br Codorus Crk No. 000000000037415 | York County | 1 Mi.E. of Loganville | 1958 | Culvert | 25 ft | 40,872 | Fair |
| SR 0070 EB & WB over 8011(UNDER) 8011 (over) No. 000000000052729 | Washington County | 0.1 MI E from SR 0079 | 2015 | Culvert | 34 ft | 40,868 | Good |
| US 222 over Iron Run No. 000000000042960 | Lehigh County | SR 222;RAMPS C&d | 2005 | Culvert | 52 ft | 40,766 | Fair |
| Pa Tpk (I-76) over Trib to E. Br. Conestoga No. 000000000005294 | Berks County | East of Morgantown | 1950 | Culvert | 25 ft | 39,934 | Fair |
| Pa Tpk (I-76) over Trib. to French Creek No. 000000000010732 | Chester County | Near Loag | 1950 | Culvert | 26 ft | 39,934 | Fair |
| Pa Tpk (I-76) over Trib. to Marsh Creek No. 000000000010735 | Chester County | South of Marsh | 1950 | Culvert | 21 ft | 39,934 | Fair |
| Pa Tpk (I-76) over Marsh Creek No. 000000000010738 | Chester County | Northeast of Glenmoore | 1950 | Culvert | 42 ft | 39,934 | Fair |
| I-80(LR 776) over Cherry Creek No. 000000000026747 | Monroe County | Delaware Water GAP;I-80 | 1953 | Culvert | 54 ft | 39,789 | Fair |
| US 0022 EB WB over Abers Creek No. 000000000000566 | Allegheny County | Near TR 286 Exit Ramp | 1943 | Culvert | 39 ft | 39,026 | Fair |
| SR 0022 over Haymakers Run No. 000000000035892 | Westmoreland County | Municipal of Murrysville | 1943 | Culvert | 33 ft | 39,026 | Fair |
| SR 322-US 322 over Access Road #1 No. 000000000041368 | Centre County | 3 MI N State College | 2001 | Culvert | 20 ft | 38,785 | Good |
| SR 78(LR 285 Sp) over Mill Creek No. 000000000004688 | Berks County | 1 Mi.W.Of Lehigh Co.Line | 1958 | Culvert | 28 ft | 38,707 | Fair |
| SR 78(LR 443) over Mill Creek * No. 000000000022991 | Lehigh County | New Smithville | 1958 | Culvert | 35 ft | 38,707 | Fair |
| Pa Tpk (I-76) over SR 2084 Milltown Road No. 000000000002093 | Allegheny County | Near Milltown | 1952 | Culvert | 37 ft | 38,689 | Fair |
| Pa Turnpike (I-76) over Plum Creek No. 000000000002096 | Allegheny County | Near Penn Hills | 1952 | Culvert | 27 ft | 38,689 | Poor |
| US 22 (lr 773) over Spring Brook No. 000000000028485 | Northampton County | 1 Mi.E.Of 25th ST Exit | 1954 | Culvert | 23 ft | 38,260 | Fair |
| US 22/322; SR 0022 over Private Drive;fishing CR No. 000000000014163 | Dauphin County | 0.1 MI S of Pa 443 Inter | 1977 | Culvert | 38 ft | 37,783 | Fair |
| SR 6006 over Leggetts Creek No. 000000000020383 | Lackawanna County | Scranton JCT TR11 &SR6006 | 1941 | Culvert | 27 ft | 37,769 | Fair |
| SR 78(LR 141) over Crosskill Creek No. 000000000004627 | Berks County | Near PA645 Interchange | 1972 | Culvert | 40 ft | 37,481 | Fair |
| Pa 283; SR 0300 over Iron Run No. 000000000014355 | Dauphin County | 2 Mi. E. of Middletown | 1969 | Culvert | 43 ft | 37,427 | Fair |
| SR 0022 over County Road No. 000000000035896 | Westmoreland County | Municipal of Murrysville | 1949 | Culvert | 32 ft | 37,035 | Fair |
| SR 0022 over Puckety Lane (T-706) No. 000000000035898 | Westmoreland County | Municipal of Murrysville | 1949 | Culvert | 48 ft | 37,035 | Good |
| Newtown By-Pass over Newtown Creek No. 000000000007003 | Bucks County | .4MI.WEST Lr 152 36J03 | 1974 | Culvert | 28 ft | 37,023 | Fair |
| SR 78(LR 285) over Trib.To Furnace Ckeek No. 000000000004675 | Berks County | 1 Mi.W.Of Lenhartsville | 1957 | Culvert | 24 ft | 37,008 | Fair |
| SR 78(LR 285) over Furnace Creek No. 000000000004676 | Berks County | .75 M.W. Lenhartsville | 1957 | Culvert | 23 ft | 37,008 | Fair |
| SR 90 Eb/Wb over Over Walnut Creek No. 000000000016061 | Erie County | Summit Township | 1959 | Culvert | 52 ft | 36,476 | Fair |
| SR 22-US 22 over Branch Kishacoquillas CR No. 000000000026436 | Mifflin County | 1 MI N Lewistown | 1958 | Culvert | 23 ft | 36,350 | Fair |
| Pa Tpk (I-76) over Cove Creek No. 000000000004432 | Bedford County | Ashcom | 1939 | Culvert | 115 ft | 36,252 | Fair |
| SR 78 (lr 141) over Mill Creek No. 000000000004630 | Berks County | 1 Mi.E.Of Bethel | 1950 | Culvert | 21 ft | 36,172 | Fair |
| William Flynn HWY over West Branch Deer Creek No. 000000000054094 | Allegheny County | @ Intersection W/Sr 0910 | 2018 | Culvert | 28 ft | 36,107 | Good |
| SR 90 Eb/Wb over Over Four Mile Creek No. 000000000016075 | Erie County | Greene Township | 1959 | Culvert | 26 ft | 35,843 | Fair |
| SR-180 E/Wb over Bull Run No. 000000000024635 | Lycoming County | 1.3M E Wllmsprt Cty Line | 1982 | Culvert | 29 ft | 35,830 | Good |
| Woodhaven Road over Byberry Creek No. 000000000038805 | Philadelphia County | .3MI.WEST of US-1 3372K03 | 1964 | Culvert | 22 ft | 35,750 | Fair |
| SR 422(LR 1041) over Trib.To Schuylkill River No. 000000000004875 | Berks County | Montgomery County Line | 1967 | Culvert | 22 ft | 35,736 | Good |
| Dekalb Pike over Branch Abrams RUN/3366K6 No. 000000000027332 | Montgomery County | South Pa.Turnpike 28E13 | 1953 | Culvert | 25 ft | 35,332 | Fair |
| Pa Tpk (I-76) over Jacobs Creek No. 000000000036857 | Westmoreland County | West of Donegal Interchge | 1939 | Culvert | 45 ft | 35,220 | Good |
| Easton Road over Branch Neshaminy Creek No. 000000000007063 | Bucks County | N.LR09049 Edison 29B04 | 1937 | Culvert | 23 ft | 35,170 | Poor |
| Pa Turnpike (I-76) over Tr.Sewickley Creek No. 000000000036834 | Westmoreland County | West of Old Stanton | 1939 | Culvert | 38 ft | 34,735 | Fair |
| Pa Tpk (I-76) over Little Sewickley Creek No. 000000000047353 | Westmoreland County | Arona | 2012 | Culvert | 56 ft | 34,735 | Good |
| Pa Tpk (I-76) over T-534 Liberty Street No. 000000000047354 | Westmoreland County | Near Arona | 2012 | Culvert | 39 ft | 34,735 | Good |
| SR0019 Nb&sb over Pa Turnpike Ramp R No. 000000000007798 | Butler County | Dutihl | 2004 | Culvert | 27 ft | 34,726 | Good |
| Allegheny Valle Ex over Bull Creek No. 000000000000648 | Allegheny County | Tarentum Interchange | 1982 | Culvert | 35 ft | 34,449 | Fair |
| I-81 Sb; SR 0081 over Sears Run No. 000000000013710 | Cumberland County | 0.8 Mi.W. L.R. 569 | 1973 | Culvert | 20 ft | 34,291 | Fair |
| Pa Tpk (I-76) over Brush Creek No. 000000000036850 | Westmoreland County | East of Carpentertown | 1939 | Culvert | 32 ft | 34,232 | Fair |
| Pa TPK(I-76) over SR 2006 Mennonite Camp No. 000000000036853 | Westmoreland County | Near SR982 & SR31 JCT | 1939 | Culvert | 32 ft | 34,232 | Fair |
| Pa Tpk (I-76) over Jacobs Creek No. 000000000036854 | Westmoreland County | West of Donegal Interchge | 1939 | Culvert | 29 ft | 34,232 | Fair |
| Pa Tpk (I-76) over Jacobs Creek No. 000000000036859 | Westmoreland County | West of Donegal Interchge | 1939 | Culvert | 37 ft | 34,232 | Fair |
| PA309 (LR153) over Saucon Creek No. 000000000023147 | Lehigh County | 0.1 Mi.N.Of SR 2028 | 1970 | Culvert | 21 ft | 34,060 | Good |
| I-81 Nb; SR 0081 over Sears Run No. 000000000013709 | Cumberland County | 0.8 Mi.W. of Lr 569 | 1973 | Culvert | 20 ft | 33,729 | Good |
| Pa Tpk (I-76) over TR Raystown Br No. 000000000004437 | Bedford County | Near Everett Maint.Shed | 1939 | Culvert | 20 ft | 33,684 | Fair |
| Pa Tpk (I-76) over SR 2025 Lr 05123 No. 000000000004441 | Bedford County | Everett | 1939 | Culvert | 42 ft | 33,684 | Fair |
| Pa Tpk (I-76) over Clear Creek No. 000000000004443 | Bedford County | Near Earlston | 1939 | Culvert | 104 ft | 33,684 | Fair |
| Pa Tpk (I-76) over Pa 26 (lr 286) No. 000000000004444 | Bedford County | Near Earlston | 1939 | Culvert | 41 ft | 33,684 | Fair |
| Pa Tpk (I-76) over Greys Run No. 000000000004446 | Bedford County | East of Earlston | 1939 | Culvert | 23 ft | 33,684 | Fair |
| Pa Tpk (I-76) over Brush Creek No. 000000000004448 | Bedford County | North of Mench | 1939 | Culvert | 104 ft | 33,684 | Fair |
| Pa Tpk (I-76) over Little Muddy Creek No. 000000000021796 | Lancaster County | Brecknock Twp | 1949 | Culvert | 57 ft | 33,608 | Fair |
| Pa Tpk (I-76) over Muddy Creek No. 000000000021802 | Lancaster County | Brecknock Twp | 1949 | Culvert | 56 ft | 33,608 | Fair |
| Pa Tpk (I-76) over Trib. to Black Creek No. 000000000021804 | Lancaster County | Brecknock Twp | 1949 | Culvert | 25 ft | 33,608 | Fair |
| Pa Tpk (I-76) over Shafers Run No. 000000000002072 | Allegheny County | Near Dorseyville | 1952 | Culvert | 24 ft | 33,531 | Fair |
| Pa Tpk (I-76) over Deer Creek No. 000000000002076 | Allegheny County | Indianola | 1952 | Culvert | 56 ft | 33,531 | Fair |
| Mckees Rocks Br over Munson Ave. No. 000000000001872 | Allegheny County | Munson Ave. | 1931 | Culvert | 58 ft | 33,500 | Fair |
| Bull Creek RD over Little Bull Creek No. 000000000001113 | Allegheny County | @ Inter.W/Pleasant Ave. | 1982 | Culvert | 34 ft | 32,993 | Fair |
| SR 0070 over Cedar Creek No. 000000000036047 | Westmoreland County | Rostraver Township | 1954 | Culvert | 20 ft | 32,992 | Fair |
| SR 0078(LR 141) over Northkill Creek No. 000000000004646 | Berks County | 1 Mi.W.Of Shartlesville | 1954 | Culvert | 24 ft | 32,877 | Fair |
| SR 0070 over Speers Run No. 000000000036032 | Westmoreland County | North Belle Vernon Boro. | 1949 | Culvert | 23 ft | 32,628 | Fair |
| SR 0022 over Cloverleaf Run No. 000000000035908 | Westmoreland County | Salem Township | 1950 | Culvert | 23 ft | 32,623 | Good |
| SR 0309 TR 309 over Toby Creek No. 000000000023888 | Luzerne County | Pringle Bo 500 N SR 1013 | 1980 | Culvert | 44 ft | 32,542 | Fair |
| SR 78 (lr 141) over Mill Creek No. 000000000004651 | Berks County | 2 Mi.E.Of Shartlesville | 1956 | Culvert | 20 ft | 32,446 | Fair |
| I-78 (lr 141) over Trib.Mill Creek No. 000000000004653 | Berks County | 3 Mi.E.Of Shartlesville | 1956 | Culvert | 21 ft | 32,446 | Fair |
| SR 0070 over Chartiers Creek No. 000000000034509 | Washington County | Franklin Township | 1957 | Culvert | 42 ft | 32,380 | Good |
| US 1 By-Pass over W.Branch Red Clay Creek No. 000000000009911 | Chester County | Near MI Mark 20.4 47C4 | 1965 | Culvert | 35 ft | 32,115 | Fair |
| Bustleton Pike over Branch Pennypack Creek No. 000000000038673 | Philadelphia County | .3MI.S.RED Lion RD3372F05 | 1973 | Culvert | 28 ft | 32,051 | Fair |
| Pa Tpk (I-76) over Crab Run No. 000000000031792 | Somerset County | East of Laurel Summit | 1939 | Culvert | 22 ft | 31,991 | Fair |
| SR 0070 over North Br. Pigeon Creek No. 000000000034514 | Washington County | Somerset Township | 1956 | Culvert | 21 ft | 31,684 | Fair |
| SR 0070 over Br. Pigeon Creek No. 000000000034515 | Washington County | Somerset Township | 1956 | Culvert | 23 ft | 31,684 | Fair |
| SR 0070 over North Br. Pigeon Creek No. 000000000034516 | Washington County | Somerset Township | 1956 | Culvert | 23 ft | 31,684 | Fair |
| SR 0070 over Br N Br Pigeon Ck No. 000000000034517 | Washington County | Somerset Township | 1956 | Culvert | 21 ft | 31,684 | Good |
| E. Lancaster Ave over Branch Browns Run No. 000000000014849 | Delaware County | W.I-476 Interchang 14G09 | 1960 | Culvert | 24 ft | 31,662 | Poor |
| Lancaster Avenue over Hardings Run No. 000000000014851 | Delaware County | Lancaster Ave. 14G09 | 1990 | Culvert | 26 ft | 31,662 | Fair |
| US 15; SR 0015 over Trib Yellow Breeches CR No. 000000000013600 | Cumberland County | .5 Mi.W. of Grantham | 1958 | Culvert | 21 ft | 31,622 | Fair |
| SR 0081 I-81 over Catawissa Creek No. 000000000023680 | Luzerne County | Hazle Twp 1 M N Cnty Line | 1967 | Culvert | 20 ft | 31,610 | Fair |
| SR 0070 over Branch of Buffalo Creek No. 000000000034452 | Washington County | Buffalo Township | 1960 | Culvert | 22 ft | 31,592 | Fair |
| SR 0070 over Pigeon Creek No. 000000000034526 | Washington County | Fallowfield Township | 1949 | Culvert | 23 ft | 31,419 | Fair |
| Dekalb PIKE(US202) over Abrams Run No. 000000000043246 | Montgomery County | At Gulph RD 34C01/3366H7 | 2003 | Culvert | 27 ft | 31,286 | Good |
| Pa Tpk (I-76) over Three Lick Run No. 000000000031828 | Somerset County | Near New Baltimore | 1939 | Culvert | 28 ft | 31,200 | Fair |
| Pa Tpk (I-76) over T-782 No. 000000000031829 | Somerset County | Near New Baltimore | 1939 | Culvert | 32 ft | 31,200 | Fair |
| Stoops Ferry RD over Narrows Run No. 000000000000761 | Allegheny County | @ Yamaha / Suzuki | 1962 | Culvert | 21 ft | 30,934 | Fair |
| SR 0066 over Beaver Run No. 000000000036024 | Westmoreland County | Salem Township | 1950 | Culvert | 24 ft | 30,749 | Good |
| Pa Tpk (I-76) over Trib to Rays Br Juniata No. 000000000004418 | Bedford County | Near TR30 &TR31 Junction | 1939 | Culvert | 25 ft | 30,600 | Fair |
| Pa Tpk (I-76) over Pa 56(LR 05047) & Stream No. 000000000004420 | Bedford County | West of Bedford Interchge | 1939 | Culvert | 70 ft | 30,600 | Fair |
| Grant Avenue over Wooden Bridge Run No. 000000000038800 | Philadelphia County | 500FT.ASHTON RD 3372J09 | 1964 | Culvert | 25 ft | 30,410 | Fair |
| SR 0081 I-81 over Little Nescopeck Creek No. 000000000023689 | Luzerne County | Butler Twp 2.5 M N TR 93 | 1965 | Culvert | 30 ft | 30,351 | Fair |
| Pa Tpk (I-76) over N Fork Pine Creek No. 000000000002055 | Allegheny County | West of Gibsonia | 1952 | Culvert | 24 ft | 30,022 | Good |
| SR0079 Nb&sb over Little Yellow Creek No. 000000000007873 | Butler County | Little Yellow | 1963 | Culvert | 23 ft | 29,865 | Fair |
| 84th Street over SW Drainage Canal No. 000000000038899 | Philadelphia County | Drinage Canal 3698K07 | 1915 | Culvert | 38 ft | 29,821 | Fair |
| Mckees Rocks Br over Chambers Street No. 000000000001870 | Allegheny County | Over Chambers St. | 1931 | Culvert | 34 ft | 29,612 | Fair |
| Mckees Rocks Br over Helen Street No. 000000000001873 | Allegheny County | Over Helen Street | 1931 | Culvert | 58 ft | 29,612 | Fair |
| Pa Tpk (I-76) over Glades Creek No. 000000000031818 | Somerset County | East of Brotherton | 1939 | Culvert | 34 ft | 29,452 | Fair |
| Pa Tpk (I-76) over Trib. to Stoney Creek No. 000000000031821 | Somerset County | West of Allegheny Tunnel | 1939 | Culvert | 24 ft | 29,452 | Fair |
| Pa Tpk (I-76) over Trib. to Stony Creek No. 000000000031823 | Somerset County | West of Allegheny Tunnel | 1939 | Culvert | 32 ft | 29,452 | Fair |
| Pa Tpk (I-76) over Laurel Run No. 000000000014607 | Dauphin County | Highspire Boro | 1949 | Culvert | 26 ft | 29,356 | Fair |
| SR0079 Nb&sb over Black Run No. 000000000007883 | Butler County | North of Portersville | 1964 | Culvert | 21 ft | 29,114 | Fair |
| SR 0079 over Br. Little Tenmile Creek No. 000000000034547 | Washington County | Amwell Township | 1965 | Culvert | 22 ft | 28,943 | Fair |
| US 1 By-Pass over Md.Br.White Clay Creek No. 000000000009896 | Chester County | Near Jennersville 45F7 | 1967 | Culvert | 22 ft | 28,702 | Fair |
| SR 0070 over Br. Little Chartiers Ck. No. 000000000034504 | Washington County | South Strabane Township | 1960 | Culvert | 30 ft | 28,518 | Fair |
Counties with the most
| Allegheny County | 178 |
| Montgomery County | 132 |
| Lancaster County | 118 |
| Chester County | 112 |
| Westmoreland County | 95 |
| Berks County | 91 |
| Bucks County | 84 |
| York County | 83 |
| Washington County | 80 |
| Erie County | 80 |
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