Adams Falls Road over Linn Run
FairWestmoreland County, Pennsylvania · 100 East of Linn Run RD · Structure no. 000000000037029
- Built
- 1936
- 89 years old, rebuilt 2000
- Condition
- Fair
- inspected September 2022
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 30 ft
- 1 main span
- Daily traffic
- 135
- 2020 count
- Owner
- State
- State Park, Forest, or Reservation Agency
About this bridge
Adams Falls Road over Linn Run is a steel stringer/multi-beam or girder carrying Adams Falls Road over Linn Run in Westmoreland County, Pennsylvania. It was built in 1936 and reconstructed in 2000, so it is 89 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 135 vehicles a day, roughly 2% of them trucks, projected to reach 220 by 2032. The structure is 30 ft (9.1 m) long and 14 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 7 Good | Some minor problems. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Adams Falls Road over Linn Run built?
It was built in 1936, making it 89 years old in 2025. It was reconstructed in 2000.
What condition is Adams Falls Road over Linn 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 September 2022.
How much traffic does Adams Falls Road over Linn Run carry?
About 135 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Adams Falls Road over Linn Run?
The structure is 30 ft (9.1 m) long with a longest span of 26 ft (7.9 m) and a deck 14 ft wide.
Who owns Adams Falls Road over Linn Run?
It is owned by the State Park, Forest, or Reservation Agency.