US Bridges

West State Street over West Br. Red Clay Creek

Fair

Chester County, Pennsylvania · Near Kennett Square 47D5 · Structure no. 000000000010507

Built
1929
96 years old, rebuilt 2020
Condition
Fair
inspected September 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
39 ft
1 main span
Daily traffic
5,713
2023 count
Owner
State
State Highway Agency

About this bridge

West State Street over West Br. Red Clay Creek is a prestressed concrete box beam or girders - multiple carrying West State Street over West Br. Red Clay Creek in Chester County, Pennsylvania. It was built in 1929 and reconstructed in 2020, so it is 96 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 5,713 vehicles a day, roughly 8% of them trucks, projected to reach 9,833 by 2032. The structure is 39 ft (11.9 m) long and 53 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesWest State Street
CrossesWest Br. Red Clay Creek
LocationNear Kennett Square 47D5
RouteState Highway 0
Coordinates39.84536, -75.7215
Functional classUrban Minor 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
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
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 inspectionSeptember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.6 US tons
Inventory rating38.3 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length39 ft (11.9 m)
Longest span37 ft (11.3 m)
Deck width53 ft (16.2 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,713 (2023)
Projected traffic9,833 by 2032
Trucks8%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$260,000
NavigationNo navigation control on waterway

Frequently asked questions

When was West State Street over West Br. Red Clay Creek built?

It was built in 1929, making it 96 years old in 2025. It was reconstructed in 2020.

What condition is West State Street over West Br. Red Clay 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 September 2024.

How much traffic does West State Street over West Br. Red Clay Creek carry?

About 5,713 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is West State Street over West Br. Red Clay Creek?

The structure is 39 ft (11.9 m) long with a longest span of 37 ft (11.3 m) and a deck 53 ft wide.

Who owns West State Street over West Br. Red Clay Creek?

It is owned by the State Highway Agency.