30th Street over AMTRAK & Conrail Lines
FairPhiladelphia County, Pennsylvania · W.Side 30th ST.STA3590A07 · Structure no. 000000000039025
- Built
- 1933
- 92 years old
- Condition
- Fair
- inspected August 2022
- Type
- Girder and Floorbeam System
- Steel
- Length
- 436 ft
- 17 main spans
- Daily traffic
- 26,914
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
30th Street over AMTRAK & Conrail Lines is a steel girder and floorbeam system carrying 30th Street over AMTRAK & Conrail Lines in Philadelphia County, Pennsylvania. It was built in 1933, so it is 92 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 26,914 vehicles a day, roughly 5% of them trucks, projected to reach 32,975 by 2032. The structure is 436 ft (132.9 m) long and 75 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 30th Street over AMTRAK & Conrail Lines built?
It was built in 1933, making it 92 years old in 2025.
What condition is 30th Street over AMTRAK & Conrail Lines 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 August 2022.
How much traffic does 30th Street over AMTRAK & Conrail Lines carry?
About 26,914 vehicles per day (2024 count), of which roughly 5% are trucks.
How long is 30th Street over AMTRAK & Conrail Lines?
The structure is 436 ft (132.9 m) long with a longest span of 39 ft (11.9 m) and a deck 75 ft wide.
Who owns 30th Street over AMTRAK & Conrail Lines?
It is owned by the State Highway Agency.