US Bridges

Sellersville Bypas over Central AVE(T425)/2920A9

Good

Bucks County, Pennsylvania · .4MILES to Lr 270 20E10 · Structure no. 000000000006968

Built
1967
58 years old
Condition
Good
inspected June 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
46 ft
1 main span
Daily traffic
30,042
2023 count
Owner
State
State Highway Agency

About this bridge

Sellersville Bypas over Central AVE(T425)/2920A9 is a prestressed concrete stringer/multi-beam or girder carrying Sellersville Bypas over Central AVE(T425)/2920A9 in Bucks 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 good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 30,042 vehicles a day, roughly 7% of them trucks, projected to reach 41,284 by 2032. The structure is 46 ft (14 m) long and 87 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSellersville Bypas
CrossesCentral AVE(T425)/2920A9
Location.4MILES to Lr 270 20E10
RouteState Highway 309
Coordinates40.32285, -75.31038
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating75.9 US tons
Inventory rating36 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length46 ft (14 m)
Longest span44 ft (13.4 m)
Deck width87 ft (26.5 m)
Roadway width84 ft (25.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30,042 (2023)
Projected traffic41,284 by 2032
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesHighway
Detour if closed5 mi (8 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Sellersville Bypas over Central AVE(T425)/2920A9 built?

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

What condition is Sellersville Bypas over Central AVE(T425)/2920A9 in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.

How much traffic does Sellersville Bypas over Central AVE(T425)/2920A9 carry?

About 30,042 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is Sellersville Bypas over Central AVE(T425)/2920A9?

The structure is 46 ft (14 m) long with a longest span of 44 ft (13.4 m) and a deck 87 ft wide.

Who owns Sellersville Bypas over Central AVE(T425)/2920A9?

It is owned by the State Highway Agency.