US Bridges

State Road over Pennypack Creek

Fair

Philadelphia County, Pennsylvania · State/Prison RD.3482H05 · Structure no. 000000000038756

Built
1967
58 years old
Condition
Fair
inspected May 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
158 ft
1 main span
Daily traffic
10,727
2024 count
Owner
State
State Highway Agency

About this bridge

State Road over Pennypack Creek is a prestressed concrete stringer/multi-beam or girder carrying State Road over Pennypack Creek in Philadelphia 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 10,727 vehicles a day, roughly 7% of them trucks, projected to reach 16,082 by 2032. The structure is 158 ft (48.2 m) long and 75 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesState Road
CrossesPennypack Creek
LocationState/Prison RD.3482H05
RouteState Highway 0
Coordinates40.03322, -75.01812
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
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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating70 US tons
Inventory rating40 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1 (+2 approach)
Design loadHS 20 + Mod
Structure length158 ft (48.2 m)
Longest span65 ft (19.8 m)
Deck width75 ft (22.8 m)
Roadway width60 ft (18.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,727 (2024)
Projected traffic16,082 by 2032
Trucks7%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
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$178,000
NavigationNo navigation control on waterway

Frequently asked questions

When was State Road over Pennypack Creek built?

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

What condition is State Road over Pennypack 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 May 2024.

How much traffic does State Road over Pennypack Creek carry?

About 10,727 vehicles per day (2024 count), of which roughly 7% are trucks.

How long is State Road over Pennypack Creek?

The structure is 158 ft (48.2 m) long with a longest span of 65 ft (19.8 m) and a deck 75 ft wide.

Who owns State Road over Pennypack Creek?

It is owned by the State Highway Agency.