US Bridges

Downingtown Pike over Taylors Run

Fair

Chester County, Pennsylvania · West Chester 31G09 · Structure no. 000000000010560

Built
1928
97 years old, rebuilt 1979
Condition
Fair
inspected August 2024
Type
Tee Beam
Concrete
Length
27 ft
1 main span
Daily traffic
5,723
2023 count
Owner
State
State Highway Agency

About this bridge

Downingtown Pike over Taylors Run is a concrete tee beam carrying Downingtown Pike over Taylors Run in Chester County, Pennsylvania. It was built in 1928 and reconstructed in 1979, so it is 97 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 5,723 vehicles a day, roughly 7% of them trucks, projected to reach 13,118 by 2032. The structure is 27 ft (8.2 m) long and 80 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesDowningtown Pike
CrossesTaylors Run
LocationWest Chester 31G09
RouteU.S. Route 322B
Coordinates39.96592, -75.63187
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry9: Superior to present desirable criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54 US tons
Inventory rating32 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 25 or greater
Structure length27 ft (8.2 m)
Longest span26 ft (7.9 m)
Deck width80 ft (24.3 m)
Roadway width77 ft (23.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,723 (2023)
Projected traffic13,118 by 2032
Trucks7%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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$106,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Downingtown Pike over Taylors Run built?

It was built in 1928, making it 97 years old in 2025. It was reconstructed in 1979.

What condition is Downingtown Pike over Taylors Run 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 August 2024.

How much traffic does Downingtown Pike over Taylors Run carry?

About 5,723 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is Downingtown Pike over Taylors Run?

The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.9 m) and a deck 80 ft wide.

Who owns Downingtown Pike over Taylors Run?

It is owned by the State Highway Agency.