Lawrence County, Pennsylvania bridges
Lawrence County has 266 bridges and culverts in the National Bridge Inventory, the oldest built in 1875. 30 (11%) are rated poor. The most common type is stringer/multi-beam or girder (39%).
- Bridges
- 266
- Good
- 47%
- Fair
- 41%
- Poor
- 11%
- 30 bridges
- Average age
- 46.8 yrs
- Posted or closed
- 16
Map of bridges in Lawrence County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Lawrence County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good47%(126)
Fair41%(110)
Poor11%(30)
When they were built
Busiest
- Pa Tpk (I-76) over T-306Good21,767 vehicles/day
- Pa Turnpike (I-76) over Honey CREEK;WB-101Good21,767 vehicles/day
- Pa TURNPIKE(I-76) over LR37056 SR 3002;WB-102Good21,767 vehicles/day
- Pa Turnpike (I-76) over Beaver Dam RunGood21,767 vehicles/day
- Pa Turnpike (I-76) over N Fork Little Beaver CkFair21,767 vehicles/day
Longest
- Fair
- Fair
- Fair
- Fair
- Fair
Oldest
- Poor
- Covered Bridge RD over Neshannock CreekFairBuilt 1889
- Wallace RD over Nrth Fork Lil Beav CreekPoorBuilt 1892
- Balph Av over Big RunPoorBuilt 1900
- T395 Shaffer Road over Hell RunFairBuilt 1901
All bridges in Lawrence County
Busiest first · showing 1–200 of 266| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| Pa Tpk (I-76) over T-306 No. 000000000022504 | Near Ohio Line | 2006 | Stringer/Multi-beam or Girder | 53 ft | 21,767 | Good |
| Pa Turnpike (I-76) over Honey CREEK;WB-101 No. 000000000022505 | West of New Beaver | 2008 | Box Beam or Girders - Multiple | 85 ft | 21,767 | Good |
| Pa TURNPIKE(I-76) over LR37056 SR 3002;WB-102 No. 000000000022506 | West of New Beaver | 2008 | Stringer/Multi-beam or Girder | 32 ft | 21,767 | Good |
| Pa Turnpike (I-76) over Beaver Dam Run No. 000000000022511 | West of New Beaver | 2008 | Stringer/Multi-beam or Girder | 45 ft | 21,767 | Good |
| Pa Turnpike (I-76) over N Fork Little Beaver Ck No. 000000000022512 | West of New Beaver | 1952 | Culvert | 21 ft | 21,767 | Fair |
| Pa Tpk (I-376) over Jenkins Run No. 000000000022492 | North Beaver Twp. | 1992 | Culvert | 26 ft | 19,742 | Fair |
| Pa Turnpike (I-76) over Beaver Dam Run No. 000000000022509 | West of New Beaver | 1952 | Culvert | 22 ft | 19,297 | Fair |
| East Washington ST over Neshannock Creek No. 000000000022409 | @ TR 108&168 Intersection | 1909 | Arch - Deck | 145 ft | 18,779 | Poor |
| Benjamin Franklin over Business Route 422 No. 000000000022333 | Shenango Twp.Over SR 2004 | 1971 | Stringer/Multi-beam or Girder | 205 ft | 14,124 | Fair |
| SR 0079 NB over Jamison Run No. 000000000022226 | 1/3 Mi. N of SR 1016 | 1963 | Box Beam or Girders - Multiple | 39 ft | 13,186 | Good |
| SR 0079 NB over Jamison Run No. 000000000022228 | 3564 N of SR 1016 | 1963 | Box Beam or Girders - Multiple | 35 ft | 13,186 | Good |
| Benjamin Frankl Hw over Slippery Rock Creek No. 000000000022338 | 3/4 Mi. West of SR 0019 | 1950 | Arch - Deck | 503 ft | 12,832 | Fair |
| SR 0079 SB over Jamison Run No. 000000000022227 | 1/3MI.N.OF SR 1016 | 1963 | Box Beam or Girders - Multiple | 39 ft | 12,031 | Good |
| SR 0079 SB over Jamison Run No. 000000000022229 | 3612 N of SR 1016 | 1963 | Box Beam or Girders - Multiple | 35 ft | 12,031 | Good |
| State Street over SR 0376 Ramp K No. 000000000022283 | SR 0224 State ST | 1973 | Stringer/Multi-beam or Girder | 289 ft | 11,858 | Fair |
| Falls Street over Shenango R Iss Railroad No. 000000000022485 | Falls ST Bridge | 1974 | Stringer/Multi-beam or Girder | 447 ft | 11,495 | Fair |
| 5th St. over Connoquenessing Creek No. 000000000022217 | Ellwood CITY-5th St. | 1996 | Stringer/Multi-beam or Girder | 803 ft | 11,087 | Fair |
| State Street over CSX RR Mahoning River No. 000000000047317 | SR 0224 O/Mahoning River | 2012 | Stringer/Multi-beam or Girder | 527 ft | 10,380 | Good |
| Pa Tpk (I-376) WB over T-319 No. 000000000022486 | New Beaver Borough | 1992 | Stringer/Multi-beam or Girder | 135 ft | 9,871 | Good |
| Pa Tpk (I-376) EB over T-319 No. 000000000022487 | New Beaver Borough | 1992 | Stringer/Multi-beam or Girder | 108 ft | 9,871 | Good |
| Pa Tpk (I-376) over T-343 No. 000000000022488 | New Beaver Borough | 1992 | Stringer/Multi-beam or Girder | 129 ft | 9,871 | Good |
| Pa Tpk (I-376) over T-343 No. 000000000022489 | New Beaver Borough | 1992 | Stringer/Multi-beam or Girder | 135 ft | 9,871 | Good |
| Pa Tpk (I-376) over T-359 No. 000000000022490 | North Beaver Twp. | 1992 | Stringer/Multi-beam or Girder | 122 ft | 9,871 | Good |
| Pa Tpk (I-376) over T-359 No. 000000000022491 | North Beaver Twp | 1992 | Stringer/Multi-beam or Girder | 106 ft | 9,871 | Good |
| Pa Tpk (I-376) over SR 0168 No. 000000000022494 | North Beaver Boro | 1992 | Stringer/Multi-beam or Girder | 265 ft | 9,871 | Fair |
| Pa Tpk (I-376) over SR 0168 No. 000000000022495 | North Beaver Boro | 1992 | Stringer/Multi-beam or Girder | 265 ft | 9,871 | Fair |
| Pa Tpk (I-376) over T-409 No. 000000000022496 | North Beaver Twp. | 1992 | Stringer/Multi-beam or Girder | 137 ft | 9,871 | Fair |
| Pa Tpk (I-376) over T-409 No. 000000000022497 | North Beaver Twp. | 1992 | Stringer/Multi-beam or Girder | 108 ft | 9,871 | Fair |
| Pa Tpk (I-376) over Hickory Run No. 000000000022498 | North Beaver Twp. | 1992 | Stringer/Multi-beam or Girder | 385 ft | 9,871 | Good |
| Pa Tpk (I-376) over Hickory Run No. 000000000022499 | North Beaver Twp. | 1992 | Stringer/Multi-beam or Girder | 385 ft | 9,871 | Fair |
| Pa Tpk (I-376) over Mahon;ns;csx;ple;covert No. 000000000022501 | City of New Castle | 1992 | Stringer/Multi-beam or Girder | 1,700 ft | 9,871 | Fair |
| Pa Tpk (I-376) over Mahon;ns;csx;covertrd No. 000000000022502 | City of New Castle | 1992 | Stringer/Multi-beam or Girder | 1,700 ft | 9,871 | Fair |
| Washington RD over SR 0422-BEN Franklin Hw No. 000000000022221 | SR 0065 over SR 0422 | 1971 | Stringer/Multi-beam or Girder | 264 ft | 8,920 | Fair |
| Ellwood Road over Big Run No. 000000000022223 | At Entrance Cascade Pk | 1904 | Culvert | 27 ft | 8,919 | Fair |
| SR 0376 EB over US 422 EB WB No. 000000000022309 | I-376 EB over Bus. 422 | 1975 | Stringer/Multi-beam or Girder | 292 ft | 8,615 | Good |
| SR 0376 EB WB over US 422 EB WB No. 000000000022310 | I-376 WB over Bus. 422 | 1975 | Stringer/Multi-beam or Girder | 292 ft | 8,293 | Good |
| SR 0224 over Norfolk Southern No. 000000000047471 | Edinburg | 2012 | Stringer/Multi-beam or Girder | 196 ft | 7,933 | Good |
| West Washington ST over Shenango River No. 000000000022453 | 900 West of SR 0018 | 1976 | Stringer/Multi-beam or Girder | 226 ft | 7,570 | Fair |
| US 0422 EB WB over Sankey Run No. 000000000022306 | 150EAST of SR 4007 | 1975 | Slab | 31 ft | 7,490 | Fair |
| Ben Franklin HWY over Big Run No. 000000000022404 | .5 MI NW of SR 0422 | 1950 | Tee Beam | 98 ft | 7,438 | Fair |
| Ben Franklin Hw over Willow Brook No. 000000000022406 | 300NW of Int.W/Sr 0422 | 1950 | Tee Beam | 35 ft | 7,438 | Fair |
| West Washington ST over Ncir / Iss Railroad No. 000000000022452 | 1/2 Mi. West of SR 0018 | 1924 | Girder and Floorbeam System | 73 ft | 7,349 | Poor |
| South Jefferson ST over Neshannock Creek No. 000000000047210 | At Inter. of SR 0108 | 2012 | Box Beam or Girders - Multiple | 176 ft | 7,347 | Good |
| I-376 WB over 8008 Rp.E & Shenango Riv No. 000000000022194 | 376WB O/ Rp E Shenango R | 1975 | Girder and Floorbeam System | 634 ft | 7,259 | Good |
| SR 0376 WB over SR 4004 Pulaski RD No. 000000000022197 | 1/2 Mi. North of SR 0422 | 1975 | Stringer/Multi-beam or Girder | 192 ft | 7,259 | Good |
| SR 0376 WB over Old Pulaski RD No. 000000000022203 | 1/2 Mi. South of SR 8002 | 1971 | Stringer/Multi-beam or Girder | 193 ft | 7,259 | Fair |
| Benjamin Frankl Hw over SR 2001 Branch of Big Rn No. 000000000022326 | 1.0 MI W of SR 0065 | 1971 | Box Beam or Girders - Multiple | 404 ft | 7,071 | Fair |
| Benjamin Frankl Hw over SR 2001 Bran of Big Rn No. 000000000022327 | 1.0 MI W of SR 0065 | 1971 | Box Beam or Girders - Multiple | 404 ft | 7,053 | Fair |
| Mitchell Road over SR 0376 No. 000000000022481 | Mitchell Rd. over SR376 | 1970 | Stringer/Multi-beam or Girder | 305 ft | 7,036 | Fair |
| SR 0376 EB over Mercer Road No. 000000000022215 | 1/2 Mi. N of SR 0208 | 1973 | Box Beam or Girders - Multiple | 89 ft | 6,964 | Good |
| SR 0376 WB over Mercer Road No. 000000000022214 | 1/2 Mi. North of SR 0208 | 1973 | Box Beam or Girders - Multiple | 89 ft | 6,817 | Good |
| Beaver Valley Expy over Twp 593 Nashua Road No. 000000000022207 | 3.3 MI S of SR 208 | 1973 | Box Beam or Girders - Multiple | 131 ft | 6,777 | Good |
| SR 0376 EB over Twp 605 Heather Ht No. 000000000022212 | 1.4 MI S of SR 208 | 1973 | Box Beam or Girders - Multiple | 158 ft | 6,777 | Good |
| SR 0422 EB over 376 Toll & Rmp N EB No. 000000000022317 | SR 0422 EB over I-376 | 1972 | Stringer/Multi-beam or Girder | 289 ft | 6,622 | Fair |
| US 0422 EB over Rt 0018 NB SB Cedar ST No. 000000000022321 | @ Int W/ SR 0018 | 1972 | Stringer/Multi-beam or Girder | 424 ft | 6,622 | Fair |
| SR 422 EB over Shen R Indstry. ST Nc No. 000000000022323 | 250 N.W.Of SR 0168 | 1972 | Girder and Floorbeam System | 1,765 ft | 6,622 | Fair |
| I-376 EB over 8008 Rp.E & Shenango Riv No. 000000000022195 | I-376 over Shenango River | 1975 | Girder and Floorbeam System | 634 ft | 6,573 | Good |
| SR 0376 EB over SR 4004 Pulaski RD No. 000000000022198 | 1/2 Mi. North of SR 0422 | 1975 | Stringer/Multi-beam or Girder | 192 ft | 6,573 | Good |
| SR 0376 EB over Old Pulaski RD No. 000000000022204 | 1/2 Mi. South of SR 8002 | 1970 | Stringer/Multi-beam or Girder | 193 ft | 6,573 | Fair |
| Moravia Street over Big Run No. 000000000046820 | 300 S of SR 2001 | 2011 | Box Beam or Girders - Multiple | 72 ft | 6,507 | Good |
| US 0422 WB over I-376 Toll & Rp N EB No. 000000000022319 | SR 0422 WB over I-376 | 1972 | Stringer/Multi-beam or Girder | 273 ft | 6,190 | Fair |
| US 0422 WB over SR 0018 NB SB Cedar ST No. 000000000022322 | @ Int W/ SR 0018 | 1972 | Stringer/Multi-beam or Girder | 426 ft | 6,190 | Fair |
| SR 422 WB over Shen R Iss. Easx Bolt ST No. 000000000022324 | 250N.W.OF SR 0168 | 1972 | Girder and Floorbeam System | 1,734 ft | 6,190 | Fair |
| Mill Street over Neshannock Creek No. 000000000048577 | .08 MI S of Ewashington | 2014 | Stringer/Multi-beam or Girder | 226 ft | 6,153 | Good |
| Second Street over Buffalo & Pittsburgh RR No. 000000000052468 | 0.1 MI N of SR351 | 2015 | Stringer/Multi-beam or Girder | 110 ft | 5,940 | Fair |
| SR 0376 WB over Twp 593 Nashua Road No. 000000000022206 | 1.0 MI N of Mitchell Road | 1973 | Box Beam or Girders - Multiple | 131 ft | 5,488 | Good |
| SR 0376 WB over Twp 605 Heather Ht No. 000000000022210 | 3.0 MI N of Mitchell Road | 1973 | Box Beam or Girders - Multiple | 175 ft | 5,488 | Good |
| Grove ST over Neshannock Creek No. 000000000022403 | 400 E of Int.W/Sr 0018 | 1950 | Stringer/Multi-beam or Girder | 217 ft | 5,366 | Fair |
| Woodside Ave over Over Duck Run No. 000000000022219 | North of Ellwood City | 1996 | Box Beam or Girders - Multiple | 33 ft | 5,294 | Good |
| Woodside Ave over Squaw Run No. 000000000047920 | 1/4 MI S of SR 2003 | 2013 | Box Beam or Girders - Multiple | 33 ft | 5,294 | Good |
| Pulaski RD over Shenango River No. 000000000022467 | 1/4 Mi. N.E. of SR 0422 | 1966 | Box Beam or Girders - Multiple | 197 ft | 5,188 | Fair |
| Portersville Road over Slippery Rock Creek No. 000000000022341 | 300 Ft SW of SR 2003 | 1932 | Stringer/Multi-beam or Girder | 312 ft | 4,988 | Good |
| Mt. Jackson Road over Pa Turnpike (376 Eb-Wb) No. 000000000022500 | 2.0 MI W of SR 3009 | 1992 | Stringer/Multi-beam or Girder | 217 ft | 4,820 | Good |
| Portersville Road over Over Connoquenessing Cr. No. 000000000042295 | @ellport-Perry Twp Line | 2004 | Stringer/Multi-beam or Girder | 228 ft | 4,760 | Good |
| Mount Jackson Road over Mahoning River No. 000000000041285 | 150 Ft NW of SR 0018 | 2001 | Stringer/Multi-beam or Girder | 346 ft | 4,754 | Fair |
| Mahoning Av over Jenkins Run No. 000000000022177 | 100 North of Mallory RD | 1953 | Culvert | 24 ft | 4,592 | Fair |
| Mahoning Av over Edwards Run No. 000000000022178 | 300 South of SR 0168 | 1953 | Culvert | 21 ft | 4,592 | Fair |
| Perry Hw over Slippery Rock Creek No. 000000000039531 | 50 Ft N.W. of Twp RD 487 | 1997 | Stringer/Multi-beam or Girder | 230 ft | 3,988 | Fair |
| State Road over Big Run No. 000000000046961 | 300 South of SR 1012 | 2011 | Box Beam or Girders - Multiple | 80 ft | 3,974 | Good |
| Portersville RD over Slippery Rock Creek No. 000000000022343 | @ Intersection W/ SR 2005 | 1991 | Stringer/Multi-beam or Girder | 561 ft | 3,606 | Fair |
| Liberty ST over Hickory Run No. 000000000022180 | 250NORTH of Twp RD 394 | 1960 | Stringer/Multi-beam or Girder | 74 ft | 3,502 | Good |
| Liberty ST over Mahoning River No. 000000000022181 | City of New Castle | 1960 | Stringer/Multi-beam or Girder | 500 ft | 3,502 | Good |
| Market ST over Over Little Neshannock C No. 000000000022270 | 1/2 Mi.East of SR 0158 | 1962 | Box Beam or Girders - Multiple | 113 ft | 3,474 | Fair |
| Market ST over Br.Little Neshannock Cr. No. 000000000022271 | 3/4 Mi.East of SR 0158 | 1962 | Slab | 27 ft | 3,474 | Fair |
| Market ST over Mill Race No. 000000000022273 | 900WEST of TR 0168 | 1962 | Box Beam or Girders - Multiple | 40 ft | 3,474 | Fair |
| Market ST over Neshannock Creek No. 000000000022274 | 300WEST of SR 0168 | 1962 | Box Beam or Girders - Multiple | 154 ft | 3,474 | Fair |
| Mahoning Ave over Shenango R Nci RR No. 000000000022183 | Mahoning Ave. Viaduct | 1923 | Truss - Thru | 1,195 ft | 3,473 | Fair |
| Eastbrook Road over Hottenbaugh Run No. 000000000022255 | 500 West of SR 1009 | 1959 | Stringer/Multi-beam or Girder | 102 ft | 3,416 | Good |
| Eastbrook RD over Hottenbaugh Run No. 000000000022256 | 0.2 Mi. W.Of Twp. Rd. 533 | 1930 | Tee Beam | 26 ft | 3,416 | Poor |
| Perry Hw over Muddy Creek No. 000000000022190 | SR 0019 over Muddy Creek | 1990 | Stringer/Multi-beam or Girder | 102 ft | 3,383 | Good |
| Harlansburg Road over Jamison Run No. 000000000022239 | 0.1 MI E of Studebaker RD | 1985 | Box Beam or Girders - Multiple | 65 ft | 3,308 | Fair |
| Pulaski RD over SR 0376 Eb-Wb No. 000000000022267 | 1/4 Mi. East of SR 0551 | 1973 | Box Beam or Girders - Multiple | 271 ft | 3,302 | Fair |
| Main ST over Spangler Run No. 000000000022291 | 3/4 Mi. S.E. of SR 2001 | 1989 | Culvert | 36 ft | 3,294 | Fair |
| Moravia Street over SR 422 No. 000000000022251 | At Moravia Exit | 1971 | Stringer/Multi-beam or Girder | 299 ft | 3,250 | Good |
| New Castle ST over Mclures Run No. 000000000022240 | 1420 South of SR 0208 | 1987 | Frame | 36 ft | 3,191 | Fair |
| East Poland Av over Hickory Run No. 000000000022294 | 1/4 MI W of N Beaver Line | 1939 | Stringer/Multi-beam or Girder | 97 ft | 3,189 | Good |
| East Poland Ave over Hickory Run No. 000000000047588 | 1/2 MI E.Of Bessemer Line | 2012 | Stringer/Multi-beam or Girder | 64 ft | 3,189 | Good |
| Pulaski RD over Shenango River No. 000000000022266 | Over Shenango River | 1986 | Stringer/Multi-beam or Girder | 240 ft | 3,145 | Fair |
| Eastbrook Road over Beaver River No. 000000000022248 | 1/2 Mi.N.E.Of SR 0018 | 1905 | Stringer/Multi-beam or Girder | 850 ft | 3,051 | Fair |
| SR 168 over Edwards Run No. 000000000045624 | 600 East of SR 18 | 2009 | Box Beam or Girders - Multiple | 38 ft | 3,051 | Good |
| Maitland Lane over Neshannock Creek No. 000000000022366 | 2 Mi. West of SR 0388 | 1962 | Stringer/Multi-beam or Girder | 202 ft | 3,023 | Good |
| Maitland Lane over Hottenbaugh Run No. 000000000042357 | 1/4 Mile W of SR 168 | 2004 | Box Beam or Girders - Multiple | 66 ft | 3,023 | Good |
| Cronton Ave over Mccrackens Run No. 000000000022235 | 750 E of TWP.RD.488 | 1941 | Culvert | 20 ft | 2,824 | Fair |
| Sims ST over Connoquenessing Creek No. 000000000022584 | 037023 Ewing Park Bridge | 2005 | Stringer/Multi-beam or Girder | 585 ft | 2,800 | Good |
| US 19 over Br. Slippery Rock Creek No. 000000000053394 | 100 S. Inter. W/ TR 956 | 2016 | Box Beam or Girders - Multiple | 54 ft | 2,630 | Good |
| Harlansburg Road over Br. Slippery Rock Creek No. 000000000022236 | 200E.OF SR0019 | 1957 | Culvert | 24 ft | 2,622 | Fair |
| Cronton Av over Over Taylor Run No. 000000000047720 | 50W of Twp RD485 | 2012 | Stringer/Multi-beam or Girder | 49 ft | 2,622 | Good |
| Covert RD over SR 0376 EB WB No. 000000000022450 | Covert Rd. over 376 | 1972 | Stringer/Multi-beam or Girder | 278 ft | 2,591 | Poor |
| Covert RD over Lr 1023 Pa 60 N.B. No. 000000000022451 | 1/2 Mi.N.E.Of TR 60 | 1973 | Stringer/Multi-beam or Girder | 273 ft | 2,591 | Fair |
| Wurtemburg RD over Br. Big Run No. 000000000022402 | 1/4 Mi. South of SR 2008 | 1986 | Stringer/Multi-beam or Girder | 27 ft | 2,371 | Fair |
| SR 8008 Ramp E over SR 4002 No. 000000000022592 | 1000 East of SR 0060 | 1975 | Stringer/Multi-beam or Girder | 258 ft | 2,305 | Good |
| Eastbrook Road over Potter Run No. 000000000047448 | 725 South of SR 0208 | 2012 | Box Beam or Girders - Multiple | 36 ft | 2,278 | Good |
| Eastbrook Road over Hottenbaugh Run No. 000000000022254 | @ Inter. With SR 1002 | 1959 | Culvert | 62 ft | 2,246 | Fair |
| Cherry ST over Shenango River No. 000000000022432 | 1000 N.W. of SR 0168 | 1986 | Stringer/Multi-beam or Girder | 460 ft | 2,211 | Fair |
| SR 168 over CSX Railroad No. 000000000046257 | 230 Ft East of SR 3015 | 2010 | Stringer/Multi-beam or Girder | 242 ft | 2,194 | Good |
| Beltway Ex over Neshannock Creek No. 000000000022583 | 037028 City of New Castle | 1968 | Box Beam or Girders - Multiple | 186 ft | 2,000 | Poor |
| North Street over Neshannock Creek No. 000000000052515 | 037007 New Castle-North S | 2015 | Box Beam or Girders - Multiple | 153 ft | 2,000 | Good |
| South Main ST over Branch Hichory Run No. 000000000022293 | 150 West of SR 3001 | 1987 | Culvert | 24 ft | 1,856 | Good |
| State Road over Hottenbaugh Run No. 000000000022302 | 300 South of SR 1010 | 1941 | Culvert | 40 ft | 1,741 | Fair |
| Highland Av. over Little Neshannock Creek No. 000000000053900 | 1/4 Mi. N.E. of SR 0956 | 2017 | Box Beam or Girders - Multiple | 159 ft | 1,623 | Good |
| Mt. Jackson Rd. over Hickory Run No. 000000000022232 | 1/2 Mi. West of SR 0317 | 1923 | Stringer/Multi-beam or Girder | 49 ft | 1,558 | Good |
| Grant Street over Shenango River No. 000000000045820 | 1000 East of US 224 | 2009 | Stringer/Multi-beam or Girder | 237 ft | 1,500 | Good |
| Airport Hill Road over Sankey Run No. 000000000046586 | 200 SE of SR 422 | 2011 | Stringer/Multi-beam or Girder | 52 ft | 1,451 | Good |
| Pulaski RD over Deer Creek Trib No. 000000000053894 | 1.5 Mi. from St.Line | 2017 | Box Beam or Girders - Multiple | 52 ft | 1,383 | Good |
| Pulaski RD over Over Deer Creek No. 000000000054789 | 150 West of S Valley Vie | 2018 | Box Beam or Girders - Multiple | 61 ft | 1,383 | Good |
| Kings Chapel RD over SR 376 EB WB No. 000000000022200 | 1/2 Mi. North of SR 4004 | 1970 | Stringer/Multi-beam or Girder | 259 ft | 1,371 | Fair |
| Clyde ST Ext over Hickory Run No. 000000000042296 | 1/4 Mi. S.E. of SR 0108 | 2004 | Stringer/Multi-beam or Girder | 128 ft | 1,369 | Good |
| Union Valley RD over Mckee Run No. 000000000022418 | 700 West of SR 2001 | 1940 | Tee Beam | 32 ft | 1,200 | Fair |
| Union Valley Road over Mckee Run No. 000000000053502 | 500 East of Twp RD 434 | 2016 | Culvert | 33 ft | 1,200 | Good |
| Wampum Viaduct Brg over Beaver River RR & Road No. 000000000022289 | Wampum Viaduct Bridge | 1989 | Stringer/Multi-beam or Girder | 814 ft | 1,161 | Fair |
| Main Street over Wampum Creek No. 000000000048801 | Near SR 18 | 2014 | Stringer/Multi-beam or Girder | 78 ft | 1,161 | Good |
| Wampum Ave over B&p Railroad No. 000000000054588 | .75 MI East of Beaver Riv | 2019 | Stringer/Multi-beam or Girder | 167 ft | 1,161 | Good |
| Union Valley RD over Mckee Run No. 000000000053907 | 1/4 MI W of SR 2012 | 2017 | Frame | 31 ft | 1,156 | Good |
| Market ST over Mclures Run No. 000000000022363 | 1959SOUTH of SR 0208 | 1982 | Culvert | 25 ft | 1,153 | Fair |
| SR 0168; TR 168 over Pa TURNPIKE(I-76);WB-112 No. 000000000041565 | Near New Beaver | 2002 | Box Beam or Girders - Multiple | 178 ft | 1,110 | Good |
| SR 0551 SH over Deer Creek No. 000000000047999 | 1778 S. of SR 208 | 2013 | Box Beam or Girders - Multiple | 77 ft | 1,101 | Good |
| Old Pittsburgh RD over Mckee Run No. 000000000022401 | Shenango Twp Shenango RD | 1940 | Tee Beam | 32 ft | 1,011 | Fair |
| T-683 Main ST over Mahoning River Trib No. 000000000022527 | 0.75 MI NW T-326 | 1950 | Stringer/Multi-beam or Girder | 27 ft | 1,000 | Poor |
| T-322 Hillsville over Hickory Run Tributary No. 000000000022531 | Btw T449 & T683 | 1960 | Stringer/Multi-beam or Girder | 33 ft | 1,000 | Good |
| Main ST over Eckles Run No. 000000000022586 | 408001 .3 MI N Int SR0288 | 1918 | Arch - Deck | 22 ft | 1,000 | Fair |
| Grandview Avenue over Shenango River Tributary No. 000000000040500 | 214001 1 Blk S of Oakwood | 1998 | Box Beam or Girders - Multiple | 32 ft | 1,000 | Fair |
| Miller Ave over Shenango River Trib No. 000000000041479 | 214002 1 Blk S of Oakwood | 2001 | Culvert | 20 ft | 1,000 | Good |
| Pennsylvania Ave over Big Run No. 000000000022398 | Shenango Twp.@alborn Rd. | 1912 | Arch - Deck | 54 ft | 997 | Fair |
| Mt Jackson Road over Norfolk & Southern RR No. 000000000041630 | 2252 N Beaver Co. Line | 2002 | Stringer/Multi-beam or Girder | 269 ft | 975 | Good |
| Neshannockfalls RD over Little Neshannock Creek No. 000000000053518 | 1/2 Mi. S.E. of SR 1005 | 2016 | Box Beam or Girders - Multiple | 98 ft | 814 | Good |
| Neshannock Fallsrd over Neshannock Creek No. 000000000053898 | 1.5 Mi. West of SR 0168 | 2017 | Stringer/Multi-beam or Girder | 145 ft | 814 | Good |
| Petersburg Rd. over North Fork Little Beaver No. 000000000047407 | 200N.W.OF SR 0551 | 2012 | Box Beam or Girders - Multiple | 58 ft | 810 | Good |
| Main Street over Little Beaver Creek No. 000000000047877 | 200 North of SR 0351 | 2013 | Box Beam or Girders - Multiple | 113 ft | 791 | Good |
| Enon Road over Pa Turnpike No. 000000000048151 | 0.5 MI N of SR 3011 | 2010 | Stringer/Multi-beam or Girder | 199 ft | 791 | Good |
| Churchill RD T324 over SR 224 No. 000000000022276 | 1000 Ft N of W Main ST | 1938 | Box Beam or Girders - Multiple | 46 ft | 781 | Good |
| Frew Mill RD over Big Run No. 000000000053417 | 300 West of Big Run Road | 2016 | Box Beam or Girders - Multiple | 89 ft | 760 | Good |
| Frew Mill RD over Big Run No. 000000000053580 | .5 MI.W.TWP.RD.488 | 2016 | Culvert | 29 ft | 760 | Good |
| Frew Mill RD over Branch Big Run No. 000000000022377 | 1000 East of Twp. RD.466 | 1939 | Stringer/Multi-beam or Girder | 22 ft | 723 | Poor |
| South Main Street over Hickory Creek No. 000000000052665 | At Intersection W/ SR 317 | 2015 | Stringer/Multi-beam or Girder | 33 ft | 655 | Good |
| South Main ST over Bessemer Haul Road No. 000000000053905 | 1/4 Mi. South of SR 0317 | 2017 | Box Beam or Girders - Multiple | 59 ft | 655 | Good |
| South Main ST over Hickory Run No. 000000000069794 | 446 S of SR 317 | 2024 | Box Beam or Girders - Single or Spread | 55 ft | 655 | Good |
| Old Pulaski over Camp Run No. 000000000047302 | 1/4 Mi.South TWP.551 | 2011 | Box Beam or Girders - Multiple | 27 ft | 632 | Good |
| Chewton-Wurtemburg over Trib. to Beaver River No. 000000000054291 | 300 W. of Twp RD 450 | 2017 | Box Beam or Girders - Multiple | 46 ft | 529 | Good |
| T-363 over Pa Tpk (I-376) No. 000000000022493 | North Beaver Twp. | 1992 | Stringer/Multi-beam or Girder | 245 ft | 500 | Fair |
| Hoover RD over Sifton Run No. 000000000022558 | 037025 John J Susko Brdg | 1984 | Culvert | 31 ft | 500 | Poor |
| Covert RD over Mahoning River No. 000000000022564 | 037012 Union&n Beav Twps | 2003 | Box Beam or Girders - Multiple | 335 ft | 500 | Good |
| Pool Access RD over Big Run No. 000000000022570 | 500 S of SR 65 Park Entr | 1974 | Stringer/Multi-beam or Girder | 58 ft | 500 | Poor |
| Jefferson ST over Big Run No. 000000000022579 | 037003 City of New Castle | 1914 | Arch - Deck | 94 ft | 500 | Poor |
| River Road over Snake Run No. 000000000049148 | 145 Ft. from Wampum Ave. | 1995 | Culvert | 20 ft | 500 | Poor |
| State Line Rd. over Hickory Creek No. 000000000022439 | 1/4 Mi. South of SR 0317 | 1940 | Slab | 25 ft | 491 | Poor |
| Pleasant Road over Camp Run No. 000000000054294 | 435 NW of SR 2011 | 2017 | Box Beam or Girders - Multiple | 49 ft | 481 | Good |
| Plain Grove North over Taylor Run No. 000000000042964 | 2.0 MI E of SR19 | 2005 | Box Beam or Girders - Multiple | 40 ft | 475 | Good |
| Nashua RD over Shenango River No. 000000000046331 | 1.5 MI W of Rt 18 | 2010 | Stringer/Multi-beam or Girder | 142 ft | 413 | Good |
| Sky Hill RD over Coffee Run No. 000000000048158 | 1/2 Mi. West of SR 4003 | 2013 | Culvert | 32 ft | 397 | Good |
| Brent North Lib RD over I-79 No. 000000000022383 | Plain Grove Twp O/I79 | 1963 | Box Beam or Girders - Multiple | 179 ft | 361 | Fair |
| Neshannock Fall RD over Hottenbaugh Run No. 000000000054449 | 1/2 Mi. NW of SR 1010 | 2017 | Box Beam or Girders - Multiple | 66 ft | 349 | Good |
| Old Butler RD over Big Run No. 000000000045821 | 500 NW of Dougherty RD | 2009 | Box Beam or Girders - Multiple | 51 ft | 325 | Good |
| Plain Grove North over Jamison Run No. 000000000022386 | 677 West of SR 0079 | 1963 | Tee Beam | 34 ft | 319 | Fair |
| Plain Grove N Lib over Interstate 79 No. 000000000022387 | 2.7 MI N of PA-108 | 1963 | Box Beam or Girders - Multiple | 235 ft | 319 | Fair |
| Frew Mill Road over Slippery Rock Creek No. 000000000044235 | 1.0 MI W of SR 0019 | 2007 | Stringer/Multi-beam or Girder | 140 ft | 305 | Good |
| Morav Petersbrg RD over Sugar Creek No. 000000000022533 | 206005 0.2 MI E/Sr 3004 | 2007 | Box Beam or Girders - Multiple | 30 ft | 300 | Good |
| T741 Old Route 422 over Trib Slippery Rock Creek No. 000000000041936 | 275 North of SR 422 | 1921 | Tee Beam | 37 ft | 300 | Poor |
| Maple Street Ext. over Mcclures Run No. 000000000055811 | 60 Ft E. of West. Dr. Rot | 2021 | Culvert | 33 ft | 300 | Good |
| Cleland Mill Rd. over Hickory Run No. 000000000022444 | 1 Mi. South of SR 0108 | 1991 | Stringer/Multi-beam or Girder | 65 ft | 296 | Fair |
| Eastbrook RD over Over Hottenbaugh Run No. 000000000022376 | Scott Township | 1957 | Culvert | 24 ft | 271 | Fair |
| Pulaski Road over Trib.To Shenango River No. 000000000022472 | 3.0 MI SE of SR 208 | 1989 | Culvert | 20 ft | 269 | Poor |
| River Road over Mcclanahan Run No. 000000000043485 | 0.1 MI NW of Heather Hts | 2006 | Arch - Deck | 24 ft | 269 | Good |
| Wampum RD over Jenkins Run No. 000000000049111 | Int Old Rt 18 & Halltown | 2015 | Box Beam or Girders - Multiple | 31 ft | 250 | Good |
| Countyline Road over Big Run No. 000000000067630 | 0.2 MI W of Houk RD | 2020 | Culvert | 21 ft | 250 | Good |
| Big Run Road over Big Run No. 000000000046422 | 200 Ft N of SR 1012 | 2010 | Box Beam or Girders - Multiple | 49 ft | 237 | Good |
| Petersburg RD over Over Trib of Sugar Creek No. 000000000048095 | Near SR 551 Intersection | 2013 | Stringer/Multi-beam or Girder | 38 ft | 232 | Good |
| Petersburg RD over Br of Sugar Creek No. 000000000048682 | Near TR 551 Intersection | 2014 | Box Beam or Girders - Multiple | 32 ft | 232 | Good |
| Petersburg RD over Br of Honey Creek No. 000000000053597 | 3/4 Mile W of SR 551 | 2016 | Culvert | 23 ft | 232 | Good |
| Villa Marina Rd. over Br.Coffee Run No. 000000000022460 | 1/4 Mi. South TWP.RD.505 | 1961 | Slab | 21 ft | 230 | Fair |
| Hilltown Br over Mahoning River No. 000000000022524 | 037013 Hilltown Bridge | 2007 | Box Beam or Girders - Multiple | 284 ft | 200 | Fair |
| Hillsville RD over Coffee Run No. 000000000022525 | 037027 Mahoning Twp | 1985 | Culvert | 39 ft | 200 | Fair |
| Baird RD (T-505) over Coffee Run Tributary No. 000000000022526 | 1.9 MI W/Sr 0422 | 1967 | Stringer/Multi-beam or Girder | 33 ft | 200 | Poor |
| Smalls Ferry RD over Hickory Creek No. 000000000022529 | 037015 North Beaver Twp | 1961 | Box Beam or Girders - Multiple | 60 ft | 200 | Fair |
| Dougherty Road over Big Run No. 000000000022557 | N of Old Butler Road | 1985 | Box Beam or Girders - Multiple | 45 ft | 200 | Fair |
| Lakewood RD over Neshannock Creek No. 000000000022568 | 037022 Wilmington Twp | 2001 | Box Beam or Girders - Multiple | 118 ft | 200 | Good |
| Haggerty Road over Little Beaver Creek No. 000000000022588 | 037007 New Beaver Borough | 1961 | Box Beam or Girders - Multiple | 86 ft | 200 | Fair |
| Stoughton Road over Slippery Rock Creek No. 000000000045459 | 037017 Scott Township | 2008 | Box Beam or Girders - Multiple | 147 ft | 200 | Good |
| Fairview School RD over Hell Run No. 000000000046532 | 0.5 MI East of SR 2022 | 2011 | Culvert | 21 ft | 192 | Good |
| Harlansburg Road over Branch Slippery Rock Cr. No. 000000000022388 | 1580 North of SR 1012 | 1961 | Slab | 26 ft | 184 | Fair |
| Pa Tpk (I-376) over T-303 (edwards Rd) No. 000000000003806 | New Beaver Borough | 1992 | Stringer/Multi-beam or Girder | 134 ft | 183 | Good |
Structure types in Lawrence County
| Stringer/Multi-beam or Girder | 104 | 39.1% |
| Box Beam or Girders - Multiple | 77 | 28.9% |
| Culvert | 38 | 14.3% |
| Arch - Deck | 14 | 5.3% |
| Tee Beam | 8 | 3.0% |
| Girder and Floorbeam System | 8 | 3.0% |
| Slab | 7 | 2.6% |
| Truss - Thru | 5 | 1.9% |
| Frame | 2 | 0.8% |
| Box Beam or Girders - Single or Spread | 2 | 0.8% |
| Other | 1 | 0.4% |
Other counties in Pennsylvania
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