Thompson Run Road over Thompson Run
GoodAllegheny County, Pennsylvania · 2656 N.E. of SR 2053 · Structure no. 000000000053328
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected July 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 75 ft
- 2 main spans
- Daily traffic
- 950
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
Thompson Run Road over Thompson Run is a prestressed concrete continuous box beam or girders - multiple carrying Thompson Run Road over Thompson Run in Allegheny County, Pennsylvania. It was built in 2016, so it is 9 years old, younger 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 950 vehicles a day, roughly 3% of them trucks, projected to reach 846 by 2037. The structure is 75 ft (22.9 m) long and 34 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| 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 Thompson Run Road over Thompson Run built?
It was built in 2016, making it 9 years old in 2025.
What condition is Thompson Run Road over Thompson Run 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 July 2024.
How much traffic does Thompson Run Road over Thompson Run carry?
About 950 vehicles per day (2024 count), of which roughly 3% are trucks.
How long is Thompson Run Road over Thompson Run?
The structure is 75 ft (22.9 m) long with a longest span of 35 ft (10.7 m) and a deck 34 ft wide.
Who owns Thompson Run Road over Thompson Run?
It is owned by the State Highway Agency and maintained by the Private (other than railroad).