US Bridges

West Chester Pike over Ridley Creek

Fair

Chester County, Pennsylvania · E.Of Jct.Pa 926 33J9 · Structure no. 000000000009927

Built
1960
65 years old, rebuilt 1977
Condition
Fair
inspected June 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
192 ft
3 main spans
Daily traffic
31,261
2024 count
Owner
State
State Highway Agency

About this bridge

West Chester Pike over Ridley Creek is a prestressed concrete box beam or girders - multiple carrying West Chester Pike over Ridley Creek in Chester County, Pennsylvania. It was built in 1960 and reconstructed in 1977, so it is 65 years old, older than the Pennsylvania average of 54.8 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 31,261 vehicles a day, roughly 4% of them trucks, projected to reach 30,938 by 2032. The structure is 192 ft (58.5 m) long and 75 ft wide. If it were closed, the detour would be 6.8 mi (11 km).

CarriesWest Chester Pike
CrossesRidley Creek
LocationE.Of Jct.Pa 926 33J9
RouteState Highway 3
Coordinates39.96658, -75.48299
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating103 US tons
Inventory rating52 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length192 ft (58.5 m)
Longest span86 ft (26.2 m)
Deck width75 ft (22.9 m)
Roadway width71 ft (21.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic31,261 (2024)
Projected traffic30,938 by 2032
Trucks4%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed6.8 mi (11 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was West Chester Pike over Ridley Creek built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1977.

What condition is West Chester Pike over Ridley Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in June 2023.

How much traffic does West Chester Pike over Ridley Creek carry?

About 31,261 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is West Chester Pike over Ridley Creek?

The structure is 192 ft (58.5 m) long with a longest span of 86 ft (26.2 m) and a deck 75 ft wide.

Who owns West Chester Pike over Ridley Creek?

It is owned by the State Highway Agency.