US Bridges

52nd Street over SEPTA

Good

Philadelphia County, Pennsylvania · S of Baltimore Ave 27G13 · Structure no. 000000000039268

Built
1903
122 years old, rebuilt 1988
Condition
Good
inspected March 2022
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
125 ft
3 main spans
Daily traffic
9,300
1986 count
Owner
City
City or Municipal Highway Agency

About this bridge

52nd Street over SEPTA is a steel continuous stringer/multi-beam or girder carrying 52nd Street over SEPTA in Philadelphia County, Pennsylvania. It was built in 1903 and reconstructed in 1988, so it is 122 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 9,300 vehicles a day, projected to reach 13,020 by 2006. The structure is 125 ft (38.1 m) long and 73 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Carries52nd Street
CrossesSEPTA
LocationS of Baltimore Ave 27G13
RouteCity Street 0
Coordinates39.9455, -75.2247
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionMarch 2022
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 alignment7: Better than present minimum criteria
Operating rating97 US tons
Inventory rating58 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length125 ft (38.1 m)
Longest span67 ft (20.4 m)
Deck width73 ft (22.3 m)
Roadway width50 ft (15.3 m)
Vertical clearance over deck25 ft (7.6 m)

Traffic and service

Average daily traffic9,300 (1986)
Projected traffic13,020 by 2006
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesRailroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 52nd Street over SEPTA built?

It was built in 1903, making it 122 years old in 2025. It was reconstructed in 1988.

What condition is 52nd Street over SEPTA 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 March 2022.

How much traffic does 52nd Street over SEPTA carry?

About 9,300 vehicles per day (1986 count).

How long is 52nd Street over SEPTA?

The structure is 125 ft (38.1 m) long with a longest span of 67 ft (20.4 m) and a deck 73 ft wide.

Who owns 52nd Street over SEPTA?

It is owned by the City or Municipal Highway Agency.