US Bridges

Pusey Mill RD(T337 over US 1 By-Pass

Fair

Chester County, Pennsylvania · 1MI.SOUTH Pa 796 44J7 · Structure no. 000000000009895

Built
1967
58 years old
Condition
Fair
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
196 ft
2 main spans
Daily traffic
911
2024 count
Owner
State
State Highway Agency

About this bridge

Pusey Mill RD(T337 over US 1 By-Pass is a prestressed concrete stringer/multi-beam or girder carrying Pusey Mill RD(T337 over US 1 By-Pass in Chester County, Pennsylvania. It was built in 1967, so it is 58 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 911 vehicles a day, roughly 3% of them trucks, projected to reach 1,193 by 2032. The structure is 196 ft (59.7 m) long and 37 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesPusey Mill RD(T337
CrossesUS 1 By-Pass
Location1MI.SOUTH Pa 796 44J7
RouteState Highway 0
CountyChester County
StatePennsylvania
Coordinates39.82582, -75.89113
Functional classUrban Local

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70 US tons
Inventory rating18 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length196 ft (59.7 m)
Longest span94 ft (28.7 m)
Deck width37 ft (11.4 m)
Roadway width32 ft (9.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic911 (2024)
Projected traffic1,193 by 2032
Trucks3%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
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$513,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was Pusey Mill RD(T337 over US 1 By-Pass built?

It was built in 1967, making it 58 years old in 2025.

What condition is Pusey Mill RD(T337 over US 1 By-Pass 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 Pusey Mill RD(T337 over US 1 By-Pass carry?

About 911 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is Pusey Mill RD(T337 over US 1 By-Pass?

The structure is 196 ft (59.7 m) long with a longest span of 94 ft (28.7 m) and a deck 37 ft wide.

Who owns Pusey Mill RD(T337 over US 1 By-Pass?

It is owned by the State Highway Agency.