T412 Crestmont RD over Tenmile Creek
GoodWashington County, Pennsylvania · 550 West of SR 221 · Structure no. 000000000035339
- Built
- 1939
- 86 years old, rebuilt 2014
- Condition
- Good
- inspected September 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 32 ft
- 1 main span
- Daily traffic
- 50
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
T412 Crestmont RD over Tenmile Creek is a prestressed concrete slab carrying T412 Crestmont RD over Tenmile Creek in Washington County, Pennsylvania. It was built in 1939 and reconstructed in 2014, so it is 86 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 50 vehicles a day, projected to reach 40 by 2039. The structure is 32 ft (9.8 m) long and 16 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was T412 Crestmont RD over Tenmile Creek built?
It was built in 1939, making it 86 years old in 2025. It was reconstructed in 2014.
What condition is T412 Crestmont RD over Tenmile Creek 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 September 2023.
How much traffic does T412 Crestmont RD over Tenmile Creek carry?
About 50 vehicles per day (2019 count).
How long is T412 Crestmont RD over Tenmile Creek?
The structure is 32 ft (9.8 m) long with a longest span of 31 ft (9.4 m) and a deck 16 ft wide.
Who owns T412 Crestmont RD over Tenmile Creek?
It is owned by the County Highway Agency.