Chester County, Pennsylvania bridges
Chester County has 682 bridges and culverts in the National Bridge Inventory, the oldest built in 1804. 90 (13%) are rated poor. The most common type is stringer/multi-beam or girder (33%).
- Bridges
- 682
- Good
- 26%
- Fair
- 61%
- Poor
- 13%
- 90 bridges
- Average age
- 61.1 yrs
- Posted or closed
- 86
Map of bridges in Chester County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Chester County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good26%(175)
Fair61%(417)
Poor13%(90)
When they were built
Busiest
- West Chester Bypas over West Chester PikeFair150,692 vehicles/day
- West Chesterbypass over Paoli Pike (old US 202)Fair150,692 vehicles/day
- US 202 over Valley Forge RoadFair119,755 vehicles/day
- US 202 over West Valley RoadFair119,755 vehicles/day
- US 202 over Ramps Q & R at 422Fair95,416 vehicles/day
Longest
Oldest
- Old Schuylkill RD over Pigeon CreekPoorBuilt 1804
- Fair
- Fair
- Coventryville Road over French CreekFairBuilt 1837
- Main Street over French CreekGoodBuilt 1847
All bridges in Chester County
Busiest first · showing 1–200 of 682| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| West Chester Bypas over West Chester Pike No. 000000000010096 | East West Chester 32E09 | 1954 | Stringer/Multi-beam or Girder | 124 ft | 150,692 | Fair |
| West Chesterbypass over Paoli Pike (old US 202) No. 000000000010099 | East West Chester 32D08 | 1954 | Stringer/Multi-beam or Girder | 99 ft | 150,692 | Fair |
| US 202 over Valley Forge Road No. 000000000010152 | Tredyffrin 24F3 | 1967 | Stringer/Multi-beam or Girder | 161 ft | 119,755 | Fair |
| US 202 over West Valley Road No. 000000000010155 | Gateway Shopping 24H03 | 1967 | Stringer/Multi-beam or Girder | 49 ft | 119,755 | Fair |
| US 202 over Ramps Q & R at 422 No. 000000000010159 | Tredyffrin 25A2 | 1966 | Stringer/Multi-beam or Girder | 166 ft | 95,416 | Fair |
| U.S. 202 over Chester Valley Trail No. 000000000048724 | 1 Mile N. U.S. 30 3473K0 | 2016 | Culvert | 41 ft | 95,104 | Good |
| U.S. 202 over Planebrook Road No. 000000000052777 | 1 Mi. N. US30 3473H04 | 2016 | Stringer/Multi-beam or Girder | 58 ft | 95,104 | Good |
| US 202 By-Pass over Little Valley Creek No. 000000000010144 | Paoli 23G06 | 1966 | Culvert | 23 ft | 88,855 | Fair |
| U.S. 202 over North Valley Road No. 000000000048890 | 2 Mi. E. Pa 29 23J6 | 2014 | Box Beam or Girders - Multiple | 44 ft | 88,855 | Good |
| 202 By-Pass Ramps over Branch Valley Creek No. 000000000010132 | Malvern 22H7 | 1967 | Culvert | 26 ft | 85,474 | Fair |
| US 202 over Valley Creek No. 000000000048888 | 1.5 Mi. W. PA29 3474B02 | 2014 | Box Beam or Girders - Multiple | 32 ft | 85,474 | Fair |
| U.S. 202 over Conestoga Road (PA401) No. 000000000053219 | 1.5 Mi. N. US30 3473K02 | 2016 | Stringer/Multi-beam or Girder | 124 ft | 85,474 | Good |
| US 202 over Swedesford Road No. 000000000010147 | Paoli 24A05 | 1966 | Box Beam or Girders - Multiple | 44 ft | 84,688 | Fair |
| 30 Bypass over US Route 322 No. 000000000009974 | Near Downingtown 30D1 | 1961 | Stringer/Multi-beam or Girder | 179 ft | 69,924 | Fair |
| Route 30 By-Pass over Rock Raymond Road No. 000000000009975 | Near Downingtown 20D13 | 1961 | Box Beam or Girders - Multiple | 49 ft | 69,924 | Fair |
| Route 30 By-Pass over Creek RD Brandywine Ck. No. 000000000009976 | East Caln Twp. 20F13 | 1961 | Box Beam or Girders - Multiple | 235 ft | 69,924 | Poor |
| Route 30 By-Pass over Hike/Bike Path No. 000000000009977 | Downingtown 20G13 | 1961 | Box Beam or Girders - Multiple | 37 ft | 69,924 | Fair |
| US 30 Bypass over Norwood Road No. 000000000009978 | Downingtown 20G13 | 1961 | Box Beam or Girders - Multiple | 100 ft | 69,924 | Fair |
| US 30 Bypass;rmp F over Bell Tavern Road No. 000000000009979 | Near Downingtown 21A12 | 1961 | Box Beam or Girders - Multiple | 41 ft | 68,636 | Fair |
| West Chester Bypas over Westtown Road No. 000000000010094 | Near West Chester 32E11 | 1967 | Box Beam or Girders - Multiple | 74 ft | 68,606 | Fair |
| Pottstown By-Pass over Pottstown Pike No. 000000000010236 | South Pottstown 2D12 | 1966 | Stringer/Multi-beam or Girder | 110 ft | 65,464 | Fair |
| Pottstown By-Pass over Hanover Street No. 000000000010237 | Pottstown 2E12 | 1965 | Stringer/Multi-beam or Girder | 49 ft | 65,464 | Fair |
| Pottstown Bypass over Ramps G & H No. 000000000010239 | Inter. W/ SR 724 2H13 | 1965 | Stringer/Multi-beam or Girder | 51 ft | 59,904 | Fair |
| Pa Tpk (I-76) over Pa Tpk Rp Cd No. 000000000010745 | Downingtown Interchange | 1950 | Stringer/Multi-beam or Girder | 52 ft | 47,120 | Fair |
| Pa Tpk (I-76) over T-466 No. 000000000010748 | Near TR113 & TR401 JCT | 1950 | Tee Beam | 25 ft | 47,120 | Fair |
| Pa Tpk (I-76) over SR 0401 Lr 15139 No. 000000000010749 | Northeast of Lionville | 1950 | Tee Beam | 37 ft | 47,120 | Fair |
| Pa Tpk (I-76) over T-443 (howell Road) No. 000000000010755 | Near Cedar Hollow | 1950 | Stringer/Multi-beam or Girder | 30 ft | 47,120 | Fair |
| Pa Tpk (I-76) over SR1005 Lr 15050 No. 000000000010756 | East of Cedar Hollow | 1950 | Stringer/Multi-beam or Girder | 54 ft | 47,120 | Fair |
| Pa Tpk (I-76) over Valley Creek No. 000000000010758 | West of Valley Forge Park | 1950 | Stringer/Multi-beam or Girder | 57 ft | 47,120 | Fair |
| Pa Tpk (I-76) over T-593 No. 000000000010759 | West of Valley Forge Park | 1950 | Stringer/Multi-beam or Girder | 32 ft | 47,120 | Fair |
| Pa Tpk (I-76) over Trib.Valley Creek No. 000000000010760 | Near Valley Forge Park | 1950 | Culvert | 20 ft | 47,120 | Fair |
| Pa Tpk (I-76) over W. Br. Trout Crk No. 000000000010763 | East of Valley Forge Park | 1950 | Culvert | 24 ft | 47,120 | Fair |
| Pa Tpk (I-76) over East Br.Trout Crk No. 000000000010765 | East of Valley Forge Park | 1950 | Culvert | 25 ft | 47,120 | Good |
| Pa Tpk (I-76) over T-576 (thomas Rd) No. 000000000070461 | Near Valley Forge Park | 2023 | Box Beam or Girders - Single or Spread | 40 ft | 47,120 | Good |
| US 202(NB) Ramp R over RTE 30 Ramps S & X No. 000000000010117 | 202/30 Interch 22D10 | 1995 | Stringer/Multi-beam or Girder | 187 ft | 47,019 | Fair |
| Pa Tpk (I-76) over T-616 (glenhardie Rd) No. 000000000070462 | East of Valley Forge Park | 2023 | Stringer/Multi-beam or Girder | 40 ft | 46,820 | Good |
| Route 30 By-Pass over Beaver Creek No. 000000000009971 | Near Downingtown 30A1 | 1961 | Box Beam or Girders - Multiple | 56 ft | 46,253 | Fair |
| US 30 Bypass over Bondsville RD (rte 340) No. 000000000009972 | Near Downingtown 30A1 | 1961 | Box Beam or Girders - Multiple | 125 ft | 46,253 | Fair |
| Route 30 Bypass over Trib. of Beaver Creek No. 000000000009973 | Near Downingtown 30C1 | 1961 | Culvert | 32 ft | 46,253 | Fair |
| Pa Tpk (I-76) over SR 4031 No. 000000000010737 | North of Glenmoore | 1950 | Stringer/Multi-beam or Girder | 42 ft | 46,178 | Fair |
| Pa Tpk (I-76) over T-457 No. 000000000010739 | Near Marsh Creek State Pk | 1950 | Tee Beam | 26 ft | 46,178 | Fair |
| Pa Tpk (I-76) over SR 4016 No. 000000000010742 | Southwest of Eagle | 1950 | Stringer/Multi-beam or Girder | 46 ft | 46,178 | Fair |
| Pa Tpk (I-76) over SR 0100 No. 000000000010744 | West Downingtown Interchg | 1950 | Stringer/Multi-beam or Girder | 174 ft | 46,178 | Fair |
| W. Chester Bypass over High Street No. 000000000010089 | South West Chester 41C1 | 1953 | Stringer/Multi-beam or Girder | 92 ft | 42,575 | Fair |
| West Chester Bypas over Branch Chester Creek No. 000000000010091 | Near West Chester 32E12 | 1954 | Culvert | 23 ft | 42,575 | Fair |
| West Chester Bypas over Bolmar Street (T-349) No. 000000000010093 | Near West Chester 32E12 | 1954 | Tee Beam | 35 ft | 42,575 | Fair |
| West Chester Bypas over West Chester RR (septa) No. 000000000046069 | Near West Chester 32E12 | 2011 | Box Beam or Girders - Multiple | 68 ft | 42,575 | Good |
| Pa Tpk (I-76) over SR1003 Norfolk Southern No. 000000000010753 | Near Devault | 2003 | Stringer/Multi-beam or Girder | 274 ft | 42,480 | Fair |
| Pa Tpk (I-76) over SR 0029 LR15050 No. 000000000010754 | East of Devault | 2002 | Stringer/Multi-beam or Girder | 107 ft | 42,480 | Fair |
| Route 30 By-Pass over First Avenue North No. 000000000009968 | North Coatesville 28K2 | 1961 | Stringer/Multi-beam or Girder | 137 ft | 41,065 | Fair |
| Route 30 By-Pass over Moore Road (T394) No. 000000000009969 | North Coatesville 29A2 | 1961 | Box Beam or Girders - Multiple | 36 ft | 41,065 | Fair |
| US 202 (sb) over West Chester Bypass WB No. 000000000010105 | West Chester 32D7 | 1968 | Stringer/Multi-beam or Girder | 45 ft | 40,808 | Fair |
| Pa Tpk (I-76) over T-396 No. 000000000010731 | Near TR82 & TR345 JCT | 1950 | Tee Beam | 31 ft | 39,934 | Fair |
| Pa Tpk (I-76) over Trib. to French Creek No. 000000000010732 | Near Loag | 1950 | Culvert | 26 ft | 39,934 | Fair |
| Pa Tpk (I-76) over Trib. to Marsh Creek No. 000000000010735 | South of Marsh | 1950 | Culvert | 21 ft | 39,934 | Fair |
| Pa Tpk (I-76) over Marsh Creek No. 000000000010738 | Northeast of Glenmoore | 1950 | Culvert | 42 ft | 39,934 | Fair |
| US 202(NB) over West Chester Bypass WB No. 000000000010103 | West Chester 32D07 | 1968 | Stringer/Multi-beam or Girder | 45 ft | 39,026 | Fair |
| Pa Tpk (I-76) over SR 0422 SR 3039 No. 000000000010766 | West of Valley Forge INT6 | 1950 | Girder and Floorbeam System | 302 ft | 37,954 | Fair |
| Pa Tpk (I-76) over SR 0422 SR 3039 No. 000000000070463 | West of Valley Forge INT6 | 2023 | Stringer/Multi-beam or Girder | 345 ft | 37,954 | Good |
| Pottstown Pike over Valley Creek No. 000000000010066 | Exton Crossroads 21H11 | 1954 | Stringer/Multi-beam or Girder | 64 ft | 36,125 | Poor |
| Pottstown Pike over Downingtown Intchg.Rm.Vw No. 000000000010067 | RT.100 Tpk.Rp.Vw 21B4 | 1987 | Stringer/Multi-beam or Girder | 73 ft | 35,462 | Good |
| Pottstown By-Pass over Laurelwood Road (local) No. 000000000010235 | Pottstown 02D11 | 1966 | Stringer/Multi-beam or Girder | 37 ft | 34,699 | Fair |
| Exton Bypass (eb) over Route US 30 Business No. 000000000009980 | E. of Downingtown 21A13 | 1961 | Stringer/Multi-beam or Girder | 287 ft | 34,319 | Fair |
| US 1 By-Pass over W.Branch Red Clay Creek No. 000000000009911 | Near MI Mark 20.4 47C4 | 1965 | Culvert | 35 ft | 32,115 | Fair |
| West Chester Pike over Ridley Creek No. 000000000009927 | E.Of Jct.Pa 926 33J9 | 1960 | Box Beam or Girders - Multiple | 192 ft | 31,261 | Fair |
| Route 30 By-Pass over Old Mill RD (T358) Buck No. 000000000009961 | N.Of Coatesville 27G05 | 1961 | Stringer/Multi-beam or Girder | 145 ft | 30,490 | Fair |
| Route 30 By-Pass over Old Wilmington Road No. 000000000009962 | North Coatesville 27J4 | 1961 | Stringer/Multi-beam or Girder | 50 ft | 30,490 | Fair |
| Route 30 By-Pass over Country Club Road (T370) No. 000000000009963 | Near Coatesville 28E3 | 1961 | Box Beam or Girders - Multiple | 39 ft | 30,490 | Fair |
| Route 30 By-Pass over Wagontown Road Rock Run No. 000000000009965 | Near Coatesville 28G2 | 1961 | Stringer/Multi-beam or Girder | 178 ft | 30,490 | Fair |
| Route 30 By-Pass over Conrail (abandoned) No. 000000000009966 | N of Coatesville 28J2 | 1961 | Box Beam or Girders - Multiple | 42 ft | 30,490 | Fair |
| Route 30 By-Pass over West Br Brandywine Creek No. 000000000009967 | Near Valley 28J2 | 1963 | Stringer/Multi-beam or Girder | 254 ft | 30,490 | Poor |
| Exton Bypass (wb) over RTE US 30 Business No. 000000000009982 | E. Downingtown 21A13 | 1995 | Stringer/Multi-beam or Girder | 287 ft | 29,961 | Fair |
| Exton Bypass(wb) over Valley Creek No. 000000000009988 | Clover Bus Park 31D01 | 1995 | Stringer/Multi-beam or Girder | 247 ft | 29,961 | Good |
| Exton Bypass(wb) over Clover Mill Road No. 000000000009989 | Clover Bus Park 31D01 | 1995 | Box Beam or Girders - Multiple | 107 ft | 29,961 | Fair |
| Exton Bypass(wb) over Whitford Road No. 000000000009994 | Whitford RD/SR6030 21F13 | 1995 | Box Beam or Girders - Multiple | 109 ft | 29,961 | Good |
| West Chester Pike over Indian Run No. 000000000009928 | Near Kum-On-Inn 34A9 | 1960 | Tee Beam | 28 ft | 28,826 | Fair |
| US 1 By-Pass over Md.Br.White Clay Creek No. 000000000009896 | Near Jennersville 45F7 | 1967 | Culvert | 22 ft | 28,702 | Fair |
| West Chester Pike over East Br.Chester Creek No. 000000000009925 | Near West Chester 32K9 | 1960 | Box Beam or Girders - Multiple | 57 ft | 27,457 | Fair |
| Exton Bypass (eb) over Valley Creek No. 000000000009985 | Clover Bus Park 31D1 | 1995 | Stringer/Multi-beam or Girder | 247 ft | 26,791 | Good |
| Exton Bypass(eb) over Clover Mill Road No. 000000000009986 | Clover Bus Park 31D01 | 1995 | Box Beam or Girders - Multiple | 107 ft | 26,791 | Good |
| Exton Bypass(eb) over Whitford Road No. 000000000009992 | Whitford RD/SR6030 21F13 | 1995 | Box Beam or Girders - Multiple | 109 ft | 26,791 | Good |
| Morehall Road over US RTE 202 No. 000000000046025 | US202 /Pa 29 Int. 3474F2 | 2010 | Box Beam or Girders - Multiple | 220 ft | 25,680 | Good |
| US 1 By-Pass over E.Branch Red Clay Creek No. 000000000009914 | Nr.Kennett Square 47F3 | 1965 | Culvert | 21 ft | 25,561 | Fair |
| Traffic Route 202 over King Road No. 000000000010112 | Near West Chester 22D13 | 1968 | Stringer/Multi-beam or Girder | 121 ft | 25,031 | Fair |
| Route 202 (sb) over Amtrak;ramp Eb;dunwoody No. 000000000010116 | South of Rt 30 22D11 | 1969 | Stringer/Multi-beam or Girder | 638 ft | 25,031 | Good |
| US 202(SB) Ramp W over RTE 30 Ramps S & X No. 000000000010118 | 202/30 Interchange 22D10 | 1994 | Stringer/Multi-beam or Girder | 187 ft | 25,031 | Fair |
| Old US-1(BALTIMORE over Ring Run No. 000000000009919 | 3MI.N.KENNETT Sq. 41A13 | 1938 | Tee Beam | 24 ft | 24,552 | Fair |
| Baltimore Pike over Brandywine Creek No. 000000000009920 | Chadds Ford 41B13 | 1937 | Stringer/Multi-beam or Girder | 348 ft | 24,552 | Fair |
| Swedesford Road over Cty.Ln.Exp;ramp E Sb/Wb No. 000000000010324 | King of Prussia 24K2 | 1997 | Stringer/Multi-beam or Girder | 306 ft | 24,481 | Fair |
| Traffic Route 202 over King Road No. 000000000010111 | Near West Chester 22D13 | 1968 | Stringer/Multi-beam or Girder | 121 ft | 24,392 | Fair |
| Route 202 (nb) over Amtrak;ramp Eb;dunwoody No. 000000000010113 | South of Rt. 30 22D11 | 1969 | Stringer/Multi-beam or Girder | 670 ft | 24,392 | Good |
| Morehall Road over Valley Creek No. 000000000009952 | Near Valley Store 23B6 | 1964 | Culvert | 24 ft | 22,881 | Fair |
| Exton Bypass(eb) over Pottstown Pike No. 000000000009996 | S RTE 100/30 21J12 | 1995 | Stringer/Multi-beam or Girder | 120 ft | 22,730 | Fair |
| Exton Bypass(eb) over Ship Road No. 000000000010001 | 1.25MI.E.RT 100 22A12 | 1994 | Stringer/Multi-beam or Girder | 94 ft | 22,730 | Good |
| Pottstown By-Pass over Schuylkill Road No. 000000000010074 | Coventry Mall 2D13 | 1954 | Stringer/Multi-beam or Girder | 156 ft | 22,678 | Fair |
| Paoli Pike over Norfolk Southern No. 000000000010162 | North of Paoli 23K07 | 1974 | Box Beam or Girders - Multiple | 157 ft | 22,103 | Fair |
| Paoli Pike over Branch Valley Creek No. 000000000010163 | Tredyffrin Twp. 24A05 | 1948 | Culvert | 30 ft | 22,103 | Fair |
| US-1 Bypass (nb) over W Frk E Br White Clay CR No. 000000000009901 | Near Avondale 46D04 | 1965 | Box Beam or Girders - Multiple | 33 ft | 21,979 | Fair |
| US 1 By-Pass (nb) over E.Frk Br. White Clay CR No. 000000000009905 | Near Avondale 46D4/3800E5 | 1965 | Box Beam or Girders - Multiple | 39 ft | 21,979 | Fair |
| US 1 By-Pass (nb) over Church Road No. 000000000009906 | Near Avondale 46F04 | 1965 | Stringer/Multi-beam or Girder | 89 ft | 21,979 | Fair |
| Traffic Route 202 over Green Hill Road No. 000000000010109 | Near West Chester 32D03 | 1968 | Stringer/Multi-beam or Girder | 51 ft | 21,748 | Fair |
| Traffic Route 202 over Green Hill Road No. 000000000010108 | Near West Chester 32D03 | 1968 | Stringer/Multi-beam or Girder | 52 ft | 21,681 | Fair |
| Exton Bypass(wb)rm over Pottstown Pike No. 000000000009997 | S RTE 100/30 21J12 | 1995 | Stringer/Multi-beam or Girder | 120 ft | 21,142 | Fair |
| Exton Bypass(wb) over Ship Road No. 000000000010003 | 1.25 E.Rte 100 22A12 | 1994 | Stringer/Multi-beam or Girder | 94 ft | 21,142 | Fair |
| Uwchlan Avenue over US-30 Bypass No. 000000000010075 | Route 113 Inter. 20H12 | 1961 | Stringer/Multi-beam or Girder | 100 ft | 20,197 | Fair |
| Valley Forge Road over Pickering Creek No. 000000000009947 | Near Phoenixville 15H7 | 1967 | Stringer/Multi-beam or Girder | 210 ft | 18,962 | Good |
| Ramp T over US RTE 30 Ramp U No. 000000000010878 | 30/202 Interchng 22D10 | 1995 | Stringer/Multi-beam or Girder | 293 ft | 18,960 | Fair |
| Ramp EB over Ramp Q;ramp R No. 000000000010877 | 30/202 Interchng 22D10 | 1995 | Stringer/Multi-beam or Girder | 306 ft | 18,864 | Fair |
| Ramp EB over Route 30;RAMPS S & X No. 000000000010879 | 30/202 Interchng 22D10 | 1995 | Box Beam or Girders - Multiple | 179 ft | 18,864 | Fair |
| Pennsylvania Ave. over White Clay Creek No. 000000000010012 | .2MI.EAST Lr 15047 46E08 | 1927 | Tee Beam | 69 ft | 18,776 | Poor |
| Schuylkill Road over French Creek No. 000000000009945 | West Phoenixville 15A5 | 1940 | Stringer/Multi-beam or Girder | 125 ft | 18,545 | Fair |
| Lancaster Avenue over East Br. Brandywine Ck. No. 000000000010190 | Downingtown 30G2 | 1921 | Arch - Deck | 175 ft | 18,163 | Poor |
| US 1 By-Pass over West Branch Big Elk Cr. No. 000000000009892 | Nr. Lincoln Univ. 44B9 | 1968 | Culvert | 20 ft | 18,144 | Fair |
| Pottstown Pike over Pigeon Creek No. 000000000010072 | 4 Mi. S. Pottstown 6C7 | 1966 | Culvert | 41 ft | 18,043 | Fair |
| Boot Road over US Route 202 No. 000000000010403 | 2.5 MI N W Chester 32E2 | 1968 | Box Beam or Girders - Multiple | 193 ft | 17,834 | Poor |
| Lincoln Highway over AMTRAK No. 000000000010552 | East Coatesville 29C4 | 1994 | Stringer/Multi-beam or Girder | 165 ft | 17,271 | Fair |
| Bondsville Road over Valley Run Creek No. 000000000010216 | Near Downingtown 30A3 | 1922 | Tee Beam | 27 ft | 17,182 | Fair |
| Uwchlan Avenue over Pa TURNPIKE(I-76);EB-722 No. 000000000042983 | East of Tpk Toll 21E4 | 2005 | Stringer/Multi-beam or Girder | 142 ft | 16,974 | Good |
| Lenape Road over Bennetts Run Pond No. 000000000047014 | .5 Mi. N. U.S. 1 40B12 | 2011 | Stringer/Multi-beam or Girder | 505 ft | 16,843 | Good |
| US 1 By-Pass (nb) over Newark Road No. 000000000009908 | Near Avondale 46G4 | 1965 | Box Beam or Girders - Multiple | 42 ft | 16,272 | Fair |
| US-1 Bypass (nb) over Mill Road (T-432) No. 000000000009912 | NW Kennett Square 47C4 | 1965 | Box Beam or Girders - Multiple | 105 ft | 16,272 | Poor |
| Lincoln Highway over W Br Brandywine Creek No. 000000000010041 | Coatesville 28J5 | 1914 | Arch - Deck | 114 ft | 16,027 | Poor |
| US-1 Bypass (nb) over Br. E.Br. White Clay Cr. No. 000000000009899 | Near West Grove; 45K06 | 1967 | Box Beam or Girders - Multiple | 32 ft | 15,876 | Fair |
| US-1 Bypass (sb) over Mill Road (T-432) No. 000000000009913 | NW Kennett Square 47C4 | 1965 | Box Beam or Girders - Multiple | 106 ft | 15,843 | Fair |
| Pottstown Pike over Neiman Road No. 000000000010073 | 1.0 MI to Lr 147 6D03 | 1954 | Stringer/Multi-beam or Girder | 197 ft | 15,839 | Good |
| Unionville Road over US 1 By-Pass No. 000000000010051 | No. Kennett Square 47E3 | 1965 | Box Beam or Girders - Multiple | 209 ft | 15,621 | Fair |
| US-1 Bypass (sb) over Br. E.Br. White Clay Cr. No. 000000000009900 | Near West Grove; 45K06 | 1967 | Box Beam or Girders - Multiple | 32 ft | 15,434 | Fair |
| East Bridge Street over Schuylkill River No. 000000000010368 | Spring City 7K9 | 1922 | Arch - Deck | 362 ft | 15,400 | Fair |
| Ramp E to 202 SB over Branch of Trout Run No. 000000000010883 | TR 363 & TR 202 24K02 | 1967 | Culvert | 28 ft | 15,355 | Fair |
| Pottstown Pike over W. Chester Bypass (322) No. 000000000010058 | Near West Chester 31K8 | 1955 | Stringer/Multi-beam or Girder | 77 ft | 14,887 | Fair |
| Pottstown Pike over Taylor Run No. 000000000010059 | Near West Chester 31K8 | 1953 | Culvert | 22 ft | 14,887 | Fair |
| Brandywine Avenue over Mill-Race Creek No. 000000000010194 | < 1/2 Mi. Boot RD 30G4 | 1929 | Culvert | 28 ft | 14,824 | Fair |
| Brandywine Avenue over E. Br. Brandywine Creek No. 000000000048483 | 1 Mi. S. BUS30 3581J1 | 2014 | Stringer/Multi-beam or Girder | 169 ft | 14,824 | Good |
| US-1(NB) over Guernsey Road No. 000000000009897 | Near Jennersville 45G7 | 1967 | Box Beam or Girders - Multiple | 97 ft | 14,635 | Poor |
| Swedesford Road over US RTE 202 No. 000000000045814 | .4MI. S.PA29 Int. 3474E02 | 2010 | Box Beam or Girders - Multiple | 226 ft | 14,322 | Good |
| US-1(SB) over Guernsey Road No. 000000000009898 | 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 | US-1;PA 41 Inter. 46B05 | 1965 | Stringer/Multi-beam or Girder | 131 ft | 14,054 | Poor |
| East Gay Street over Penn Central (abandoned) No. 000000000009922 | 5MI.TO LR-15090 32B10 | 1960 | Slab | 22 ft | 13,640 | Fair |
| Church Road over Branch Buck Run No. 000000000009934 | Nr.Mobil Gas Sta. 27F9 | 1985 | Culvert | 28 ft | 13,564 | Fair |
| Schuylkill Road over Stony Run Creek No. 000000000010242 | Near Spring City 7J12 | 1942 | Tee Beam | 29 ft | 13,454 | Fair |
| US-1 Bypass (sb) over W Frk E Br White Clay CR No. 000000000009903 | Near Avondale 46D04 | 1965 | Box Beam or Girders - Multiple | 33 ft | 13,382 | Fair |
| US 1 By-Pass (sb) over E.Frk. Br. White Clay CR No. 000000000009904 | Near Avondale; 46D04 | 1965 | Box Beam or Girders - Multiple | 39 ft | 13,382 | Fair |
| US-1 Bypass (sb) over Church Road No. 000000000009907 | Near Avondale 46F04 | 1965 | Stringer/Multi-beam or Girder | 91 ft | 13,382 | Good |
| US 1 By-Pass (sb) over Newark Road No. 000000000009909 | Near Avondale 46G4 | 1965 | Box Beam or Girders - Multiple | 42 ft | 13,382 | Fair |
| Pennsylvania Ave. over Trout Run No. 000000000010011 | Avondale 46E08 | 1941 | Tee Beam | 23 ft | 13,287 | Fair |
| Phoenixville Pike over Valley Creek No. 000000000010302 | 1.7 Mi. N. SR 30 22F6 | 1996 | Culvert | 30 ft | 13,150 | Good |
| Valley Forge Road over Norfolk Southern No. 000000000010406 | Nxt. Baptist Church 24G4 | 1998 | Box Beam or Girders - Multiple | 60 ft | 12,913 | Good |
| Valley Forge Road over Trout Creek No. 000000000010407 | JCT US202 24F03 | 1967 | Culvert | 28 ft | 12,913 | Fair |
| E. Lincoln Highway over Valley Creek No. 000000000010558 | E of 100 N of US 30 21H11 | 1999 | Culvert | 42 ft | 12,652 | Fair |
| Newport Pike over AMTRAK Main Line E-W No. 000000000010022 | Atglen 26H11 | 1954 | Stringer/Multi-beam or Girder | 397 ft | 12,616 | Fair |
| Newport Pike over Pine Creek No. 000000000045654 | North of Atglen 26E8 | 2010 | Box Beam or Girders - Multiple | 65 ft | 12,616 | Good |
| Paoli Pike over Chester Creek No. 000000000010393 | Nr.West Chester 32H06 | 1946 | Tee Beam | 32 ft | 12,485 | Fair |
| Schuylkill Road over Pigeon Creek No. 000000000010245 | Near Spring City 7E6 | 1942 | Tee Beam | 62 ft | 12,416 | Fair |
| Newport Pike over Limestone Road No. 000000000010010 | Near Kaolin 55C1 | 1941 | Tee Beam | 42 ft | 12,271 | Fair |
| Downingtown Pike over Valley Creek No. 000000000010200 | W. of West Chester 31B9 | 1929 | Tee Beam | 78 ft | 12,126 | Poor |
| Downingtown Pike over E. Br. Brandywine Creek No. 000000000067512 | West Bradford Twp. 31A9 | 2020 | Stringer/Multi-beam or Girder | 161 ft | 12,126 | Good |
| West Chester Bypas over Taylors Run No. 000000000010203 | Near West Chester 31J09 | 1956 | Tee Beam | 37 ft | 11,986 | Fair |
| Old Eagle Schol RD over US 202 Ramps L & BC-2 No. 000000000041218 | S. Valley Forge 24K2 | 2001 | Stringer/Multi-beam or Girder | 331 ft | 11,534 | Good |
| US-1 (nb) over East Br. Big Elk Creek No. 000000000009893 | Near Forestville 44H08 | 1967 | Box Beam or Girders - Multiple | 42 ft | 11,436 | Fair |
| Manor Avenue over Beaver Creek No. 000000000010189 | Downingtown 30F2 | 1934 | Tee Beam | 64 ft | 11,422 | Poor |
| Kimberton Road over Pickering Creek No. 000000000010076 | 1.5MI.TO Pikeland 13K12 | 1961 | Box Beam or Girders - Multiple | 103 ft | 11,359 | Fair |
| Street Road over Pocopson Creek No. 000000000010282 | .3MI.W.ROUTE 100 40G09 | 1937 | Stringer/Multi-beam or Girder | 48 ft | 11,166 | Poor |
| Kimberton Road over Pickering Creek No. 000000000010077 | 1.5MI.TO Lr 15192 14B10 | 1961 | Box Beam or Girders - Multiple | 34 ft | 11,149 | Fair |
| East State Street over East Br. Red Clay Creek No. 000000000010508 | 1 Mi. Route 131 SP E 47F5 | 1962 | Box Beam or Girders - Multiple | 40 ft | 11,141 | Fair |
| Pottstown Pike over French Creek No. 000000000010070 | Pughtown 6B12 | 1953 | Arch - Deck | 65 ft | 11,100 | Fair |
| Phoenixville Pike over Pa 100 Bypass No. 000000000010388 | 2MI.N.WEST Chester 32C04 | 1968 | Stringer/Multi-beam or Girder | 111 ft | 11,069 | Fair |
| Swedesford Road over Bike Path No. 000000000010164 | Near Valley Forge 24C4 | 2000 | Culvert | 22 ft | 11,030 | Good |
| Newport Pike over Officers Run No. 000000000010021 | Atglen 26H12 | 1954 | Stringer/Multi-beam or Girder | 47 ft | 10,974 | Good |
| Newport Pike over Knights Run No. 000000000046229 | 1.5 Mi. NW RTE 10 3688A5 | 2012 | Culvert | 36 ft | 10,974 | Good |
| Newport Pike over Valley Creek No. 000000000052790 | 1/4 Mi. S. PA372 26H12 | 2015 | Culvert | 48 ft | 10,974 | Good |
| US-1 (sb) over East Br. Big Elk Creek No. 000000000009894 | Near Forestville 44H08 | 1967 | Box Beam or Girders - Multiple | 42 ft | 10,842 | Fair |
| Conestoga Road over Pine Creek No. 000000000010231 | 2MI.NORTH Pa Tpk. 21J3 | 1960 | Slab | 26 ft | 10,840 | Fair |
| Paoli Pike over Phila.Electric Company No. 000000000010166 | Near Valley Forge 24C05 | 1967 | Box Beam or Girders - Multiple | 64 ft | 10,713 | Fair |
| Reeceville Road over US-30 Bypass No. 000000000010591 | E. of Coatesville 29D1 | 1962 | Stringer/Multi-beam or Girder | 143 ft | 10,549 | Fair |
| Pennsylvania Ave over Brandywine Creek No. 000000000010866 | 500 N US-322 3471-G9 | 1986 | Box Beam or Girders - Multiple | 150 ft | 10,500 | Fair |
| Boot Road over AMTRAK No. 000000000010398 | Near Downingtown 31B2 | 1964 | Box Beam or Girders - Multiple | 162 ft | 10,406 | Poor |
| Street Road over Chester Creek No. 000000000010287 | West of TR-352 41G11 | 2004 | Box Beam or Girders - Multiple | 93 ft | 10,110 | Good |
| Paoli Pike over W. Br. Ridley Creek No. 000000000010394 | W. of Rte. 352 32J5 | 1998 | Culvert | 40 ft | 9,853 | Good |
| Swedesford Road over Conrail(abandoned) No. 000000000010295 | Chester Valley 23B07 | 1969 | Box Beam or Girders - Multiple | 38 ft | 9,725 | Fair |
| Lenape Road over Branch Plum Run No. 000000000010036 | .7 Mi. S. Price St. 41A1 | 1988 | Culvert | 32 ft | 9,670 | Poor |
| Sproul Road over Nsrc (earnest-Glen) No. 000000000010221 | Frazer S. US 30 22H10 | 1998 | Box Beam or Girders - Multiple | 50 ft | 9,670 | Fair |
| Limestone Road over US-1 By-Pass No. 000000000009929 | North of Oxford 43H11 | 1968 | Stringer/Multi-beam or Girder | 150 ft | 9,650 | Poor |
| Boot Road over Pa 100 Bypass to SB 202 No. 000000000010402 | Indian King 31K01 | 1968 | Box Beam or Girders - Multiple | 94 ft | 9,449 | Good |
| Street Road over Branch Chester Creek No. 000000000010285 | Nr.Conrail Bridge 41J03 | 1911 | Arch - Deck | 38 ft | 9,298 | Fair |
| Street Road over West Chester RR (septa) No. 000000000010286 | Westtown Station 41J3 | 1987 | Box Beam or Girders - Multiple | 38 ft | 9,298 | Good |
| Lincoln Highway over AMTRAK No. 000000000010551 | West Coatesville 28G5 | 1997 | Stringer/Multi-beam or Girder | 161 ft | 9,294 | Fair |
| South Church Str. over Branch Buck Run Creek No. 000000000009933 | S.E..Parkesburg 27F10 | 1986 | Culvert | 31 ft | 9,220 | Fair |
| Horseshoe Pike over W. Br. Brandywine Creek No. 000000000010182 | Honeybrook 10B13 | 1957 | Box Beam or Girders - Multiple | 47 ft | 9,128 | Fair |
| Pike Springs Road over Branch of French Creek No. 000000000010078 | 100 Kimberton RD 14H6 | 1961 | Culvert | 26 ft | 9,113 | Fair |
| Street Road over Brandywine Creek No. 000000000054528 | .2MI. W. Old 100 3693A6 | 2017 | Tee Beam | 322 ft | 8,789 | Good |
| Street Road over Radley Run No. 000000000054529 | At Old RTE 100 3693A6 | 2017 | Culvert | 102 ft | 8,789 | Good |
| Jennersville Road over Octoraro Railroad No. 000000000010251 | Near Kelton 45A10/3908K1 | 1980 | Culvert | 23 ft | 8,748 | Fair |
| State Street over Indian Creek No. 000000000055739 | 1500 Ft of SR41 3800-E9 | 2018 | Tee Beam | 37 ft | 8,699 | Good |
| East Cypress Str. over East Br.Red Clay Creek No. 000000000010503 | 4 Mi. to Yorklyn 47F5 | 1940 | Tee Beam | 42 ft | 8,686 | Fair |
| Ramp E Off SB 202 over US 202 By-Pass No. 000000000010880 | North of Paoli 24C4 | 1965 | Stringer/Multi-beam or Girder | 256 ft | 8,653 | Fair |
| Street Road over Longwood Gardens Access No. 000000000041513 | Adl Longwood Gard 39K12 | 2001 | Box Beam or Girders - Multiple | 33 ft | 8,638 | Good |
| Paoli Pike over Branch Ridley Creek No. 000000000010395 | 1MI.E.CHESTER Rd. 33A02 | 1946 | Slab | 21 ft | 8,472 | Fair |
| Kaolin Road over W. Branch Red Clay Creek No. 000000000010436 | Bet Rte. 82 & 41 47F11 | 1960 | Box Beam or Girders - Multiple | 60 ft | 8,467 | Good |
| South Whitford Rd. over Valley Creek No. 000000000010547 | Near Business 30 21F12 | 1967 | Box Beam or Girders - Multiple | 51 ft | 8,447 | Fair |
| West Chester Pike over Paoli Pike No. 000000000009923 | Near West Chester 32C09 | 1960 | Box Beam or Girders - Multiple | 97 ft | 8,425 | Fair |
Structure types in Chester County
| Stringer/Multi-beam or Girder | 223 | 32.7% |
| Box Beam or Girders - Multiple | 184 | 27.0% |
| Culvert | 112 | 16.4% |
| Arch - Deck | 52 | 7.6% |
| Tee Beam | 46 | 6.7% |
| Slab | 31 | 4.5% |
| Girder and Floorbeam System | 15 | 2.2% |
| Truss - Thru | 14 | 2.1% |
| Frame | 2 | 0.3% |
| Channel Beam | 1 | 0.1% |
| Box Beam or Girders - Single or Spread | 1 | 0.1% |
| Other | 1 | 0.1% |
Other counties in Pennsylvania
- Adams County 254
- Allegheny County 1,296
- Armstrong County 259
- Beaver County 296
- Bedford County 418
- Berks County 667
- Blair County 338
- Bradford County 400
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- Cambria County 285
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- Carbon County 134
- Centre County 366
- Clarion County 172
- Clearfield County 294
- Clinton County 212
- Columbia County 272
- Crawford County 401
- Cumberland County 365
- Dauphin County 448
- Delaware County 389
- Elk County 126
- Erie County 444
- Fayette County 419
- Forest County 72
- Franklin County 292
- Fulton County 159
- Greene County 306
- Huntingdon County 239
- Indiana County 301
- Jefferson County 201
- Juniata County 169
- Lackawanna County 361
- Lancaster County 801
- Lawrence County 266
- Lebanon County 229
- Lehigh County 378
- Luzerne County 458
- Lycoming County 485
- McKean County 226
- Mercer County 437
- Mifflin County 196
- Monroe County 316
- Montgomery County 830
- Montour County 108
- Northampton County 354
- Northumberland County 298
- Perry County 184
- Philadelphia County 587
- Pike County 158
- Potter County 206
- Schuylkill County 369
- Snyder County 163
- Somerset County 455
- Sullivan County 118
- Susquehanna County 286
- Tioga County 431
- Union County 164
- Venango County 189
- Warren County 218
- Washington County 655
- Wayne County 257
- Westmoreland County 618
- Wyoming County 139
- York County 566