US Bridges

Westtown Way over East Branch Chester Crk.

Fair

Chester County, Pennsylvania · 0.4 MI S SR 3 3584-C7 · Structure no. 000000000010785

Built
1916
109 years old, rebuilt 2004
Condition
Fair
inspected March 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
30 ft
1 main span
Daily traffic
2,300
2010 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

Westtown Way over East Branch Chester Crk. is a prestressed concrete box beam or girders - multiple carrying Westtown Way over East Branch Chester Crk. in Chester County, Pennsylvania. It was built in 1916 and reconstructed in 2004, so it is 109 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 6 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 2,300 vehicles a day, roughly 2% of them trucks, projected to reach 2,700 by 2030. The structure is 30 ft (9.1 m) long and 25 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesWesttown Way
CrossesEast Branch Chester Crk.
Location0.4 MI S SR 3 3584-C7
RouteCity Street 0
Coordinates39.96054, -75.54562
Functional classUrban Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; action required to protect exposed foundations
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment7: Better than present minimum criteria
Operating rating86 US tons
Inventory rating52 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length30 ft (9.1 m)
Longest span27 ft (8.2 m)
Deck width25 ft (7.6 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,300 (2010)
Projected traffic2,700 by 2030
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$238,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Westtown Way over East Branch Chester Crk. built?

It was built in 1916, making it 109 years old in 2025. It was reconstructed in 2004.

What condition is Westtown Way over East Branch Chester Crk. 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 March 2024.

How much traffic does Westtown Way over East Branch Chester Crk. carry?

About 2,300 vehicles per day (2010 count), of which roughly 2% are trucks.

How long is Westtown Way over East Branch Chester Crk.?

The structure is 30 ft (9.1 m) long with a longest span of 27 ft (8.2 m) and a deck 25 ft wide.

Who owns Westtown Way over East Branch Chester Crk.?

It is owned by the Town or Township Highway Agency.