Maple Street over Marsh Run
FairIndiana County, Pennsylvania · Btw S 7th & Fleming Ave · Structure no. 000000000019527
- Built
- 1961
- 64 years old
- Condition
- Fair
- inspected April 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 42 ft
- 1 main span
- Daily traffic
- 2,000
- 2024 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Maple Street over Marsh Run is a prestressed concrete slab carrying Maple Street over Marsh Run in Indiana County, Pennsylvania. It was built in 1961, so it is 64 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 6 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 2,000 vehicles a day, roughly 10% of them trucks, projected to reach 2,200 by 2044. The structure is 42 ft (12.8 m) long and 113 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 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 Maple Street over Marsh Run built?
It was built in 1961, making it 64 years old in 2025.
What condition is Maple Street over Marsh Run 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 April 2024.
How much traffic does Maple Street over Marsh Run carry?
About 2,000 vehicles per day (2024 count), of which roughly 10% are trucks.
How long is Maple Street over Marsh Run?
The structure is 42 ft (12.8 m) long with a longest span of 27 ft (8.2 m) and a deck 113 ft wide.
Who owns Maple Street over Marsh Run?
It is owned by the City or Municipal Highway Agency.