Chester County, PA

285 public highway bridges

Chester County Bridge Snapshot

Chester County, Pennsylvania contains 285 public highway bridges in the FHWA National Bridge Inventory. Roughly 38.6% are rated “Good,” 41.8% “Fair,” 8.8% “Poor,” and 8.8% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in PA are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

285

Total Bridges

38.6%

Good

8.8%

Poor

8.8%

Structurally Deficient

Condition Distribution

Good

38.6% (110)

Fair

41.8% (119)

Poor

8.8% (25)

SD

8.8% (25)

All Bridges (285)

Sort:

WEST VALLEY ROAD

Over: NORFOLK SOUTHERN RR

3.5 Mi NE PAOLI 3366-C10, Chester, PA

Built 1996 Load: 39.9 t ADT: 4,527

KILORAN WYND ROAD

Over: BLACK HORSE CREEK

W of St AndrewsRd 3361H3, Chester, PA

Built 1990 Load: 40.8 t ADT: 200

MARSHALL ROAD

Over: E. BR. BRANDYWINE CREEK

CAMP INDIAN RUN 19K1, Chester, PA

Built 1999 Load: 41.7 t ADT: 2,966

WAGONTOWN ROAD

Over: WEST BR BRANDYWINE CREEK

NEAR CEDAR KNOLL 18F11, Chester, PA

Built 1966 Load: 42.6 t ADT: 689

Ayerwood Drive

Over: Tri. of Beaver Creek

.12M Frm Lloyd Ave3471D10, Chester, PA

Built 2015 Load: 42.6 t ADT: 100

ANGELICA DRIVE

Over: E, BR.WHITE CLAY CREEK

E CLAY CREEK RD3910E02, Chester, PA

Built 1994 Load: 42.6 t ADT: 250

BALDWIN DRIVE

Over: CHESTER CREEK TRIBUTARY

0.9 MI NW OF SR3 3584-B4, Chester, PA

Built 1977 Load: 43.5 t ADT: 220

ICEDALE ROAD

Over: WEST BR.BRANDYWINE CREEK

.3 Mi SW US-322 3359-H10, Chester, PA

Built 1930 Load: 43.5 t ADT: 480

Fernwood Road

Over: Doe Run Stream 3688-J8

.7 M N of Friends Meeting, Chester, PA

Built 1990 Load: 43.5 t ADT: 300

CONARDS MILL ROAD

Over: W. BR. WHITE CLAY CREEK

NGALLOPING HILL RD3909E6, Chester, PA

Built 1990 Load: 43.5 t ADT: 500

TRYTHALL ROAD

Over: FRENCH CREEK

S Harmonyville Rd 3248K1, Chester, PA

Built 1960 Load: 44.5 t ADT: 200

MILL ROAD

Over: HONEY BROOK BRANCH

S of walnut Rd 3358A7, Chester, PA

Built 1988 Load: 44.5 t ADT: 400

WILLIAMSBURG BLVD.

Over: BR. BRANDYWINE CREEK

Nof Norwood Rd 3471J5, Chester, PA

Built 1990 Load: 44.5 t ADT: 1,000

FOX TRAIL ROAD

Over: BRANCH BRANDYWINE CREEK

N Sawmill Rd 3581-G4, Chester, PA

Built 1990 Load: 44.5 t ADT: 150

BAKER STATION ROAD

Over: E BR WHITE CLAY CREEK

LONDON GROVE TWP. 46A06, Chester, PA

Built 1986 Load: 45.4 t ADT: 1,157

WILSON MILL ROAD

Over: W BRANCH OF BIG ELK CRK.

.5 Mi S Balt Pk 3907-K3, Chester, PA

Built 1984 Load: 45.4 t ADT: 297

PENNSGROVE ROAD

Over: WEST BRANCH BIG ELK CRK

NE OXFORD 44B8/3798A9, Chester, PA

Built 1998 Load: 45.4 t ADT: 374

Drovers Lane

Over: Pine Creek

N of Lisle Rd 3363B09, Chester, PA

Built 1990 Load: 45.4 t ADT: 150

ZIEBER ROAD

Over: PIGEON CREEK

N of Kolb Rd 3139E09, Chester, PA

Built 1990 Load: 45.4 t ADT: 150

GLENVILLE ROAD

Over: RATTLESNAKE RUN

NE of Newark 39Rd 3797E3, Chester, PA

Built 1990 Load: 45.4 t ADT: 200

SOUTHWIND LN

Over: CONRAIL (TRACK REMOVED)

SOUTHWIND LN 3472-B10, Chester, PA

Built 2001 Load: 46.3 t ADT: 800

West Avondale Road

Over: W. Br White Clay Creek

1 Mi NE PA-896 3909-C4, Chester, PA

Built 2012 Load: 46.3 t ADT: 100

N New Street

Over: Taylor Run

N WChester Bypass 3583A5, Chester, PA

Built 1940 Load: 46.3 t ADT: 1,000

NORWOOD ROAD

Over: BRANCH BRANDYWINE CREEK

E Williamburg Blvd 3471J5, Chester, PA

Built 1990 Load: 46.3 t ADT: 2,800

WESTTOWN WAY

Over: EAST BRANCH CHESTER CRK.

0.4 MI S SR 3, 3584-C7, Chester, PA

Built 1916 Load: 47.2 t ADT: 2,300

WESTBOURNE ROAD

Over: CHESTER CREEK

WESTTOWN 41H2, Chester, PA

Built 1999 Load: 47.2 t ADT: 2,346

RANDOLPH DRIVE

Over: CULBERTSON RUN

S of Chloe circle 3470G1, Chester, PA

Built 2000 Load: 47.2 t ADT: 500

SELTZER AVENUE

Over: VALLEY RUN

S of Miller Avenue 3580F2, Chester, PA

Built 1980 Load: 47.2 t ADT: 500

WOODVIEW ROAD

Over: W. BR. WHITE CLAY CREEK

1/4 MI. E. PA-841 3799K6, Chester, PA

Built 1972 Load: 47.2 t ADT: 250

SOUTH WHITFORD RD.

Over: VALLEY CREEK

NEAR BUSINESS 30 21F12, Chester, PA

Built 1967 Load: 48.1 t ADT: 7,859

DELP ROAD

Over: LITTLE ELK CREEK

1.3 MI W SR472 ADC 3907H8, Chester, PA

Built 1930 Load: 48.1 t ADT: 450

EAST WALNUT ROAD

Over: W. BR. BRANDYWINE CREEK

.6 Mi NE US-322 3358-G5, Chester, PA

Built 2002 Load: 48.1 t ADT: 200

WYNN COURT

Over: TRIB OF WHITE CLAY CREEK

N OF GLEN RD 4022D01, Chester, PA

Built 2012 Load: 48.1 t ADT: 99

Bridgewater Drive

Over: E Br of Chester Creek

W Phoenixvill Pk 3473 E10, Chester, PA

Built 1990 Load: 48.1 t ADT: 200

LEWIS MILL ROAD

Over: EAST BR BRANDYWINE CREEK

NEAR LEWIS MILLS 10H10, Chester, PA

Built 1903 Load: 49.0 t ADT: 387

RAMPS C AND D

Over: BR OF W BR BRANDYWINE CK

DOWNINGTOWN 28J2, Chester, PA

Built 1963 Load: 49.0 t ADT: 7,199

N Five Points Road

Over: E Br of Chester Creek

S of Ward Ave. 3583-F2, Chester, PA

Built 1990 Load: 49.0 t ADT: 800

ROSEDALE RD.(T628)

Over: E. BRANCH RED CLAY CRK

1.1 Mi S US-1 3802-B5, Chester, PA

Built 1954 Load: 49.9 t ADT: 750

THOMPSON ROAD

Over: SCARLET RUN

S of Cypress St 3801B7, Chester, PA

Built 1980 Load: 49.9 t ADT: 500

202 BY-PASS, RAMPS

Over: BRANCH VALLEY CREEK

MALVERN 22H7, Chester, PA

Built 1967 Load: 52.6 t ADT: 85,474

SPRING DELL ROAD

Over: BUCK RUN

NEAR GUM TREE 37G02, Chester, PA

Built 1969 Load: 54.4 t ADT: 1,371

PA TPK (I-76)

Over: Trib. to Marsh Creek

SOUTH OF MARSH, Chester, PA

Built 1950 Load: 55.3 t ADT: 39,934

CLOVER MILL ROAD

Over: PICKERING CREEK

.5 MI. E. US 113 14B10, Chester, PA

Built 2009 Load: 55.3 t ADT: 636

CHESTER SPRINGS RD

Over: PINE CREEK

NEAR ROUTE 401 13D11, Chester, PA

Built 2002 Load: 56.2 t ADT: 358

EAST CHRISTINE RD.

Over: EAST PENN RAILROAD

NR.NOTTINGHAM PK. 50K08, Chester, PA

Built 1985 Load: 57.2 t ADT: 6,184

SPROUL ROAD

Over: NSRC (EARNEST-GLEN)

FRAZER S. US 30 22H10, Chester, PA

Built 1998 Load: 57.2 t ADT: 8,997

ON-RAMP TO SR 3100

Over: TAYLOR RUN

US 322 INTERCH. 31K8, Chester, PA

Built 1955 Load: 57.2 t ADT: 983

SCHOOL ROAD

Over: WHITE CLAY CREEK

1.1 MI N SR896 ADC3909-C5, Chester, PA

Built 1940 Load: 63.5 t ADT: 200

PA TPK (I-76)

Over: TRIB. TO FRENCH CREEK

NEAR LOAG, Chester, PA

Built 1950 Load: 89.7 t ADT: 39,934

PA TPK (I-76)

Over: MARSH CREEK

NORTHEAST OF GLENMOORE, Chester, PA

Built 1950 Load: 89.7 t ADT: 39,934

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 6, 2026