T-304 Flat Road over W. Br. Caldwell Creek
GoodWarren County, Pennsylvania · Southwest Township · Structure no. 000000000034274
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 69 ft
- 1 main span
- Daily traffic
- 40
- 2010 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
T-304 Flat Road over W. Br. Caldwell Creek is a prestressed concrete box beam or girders - multiple carrying T-304 Flat Road over W. Br. Caldwell Creek in Warren County, Pennsylvania. It was built in 2010, so it is 15 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 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 40 vehicles a day, projected to reach 50 by 2030. The structure is 69 ft (21 m) long and 18 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 8 Very Good | No problems noted. |
| 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 T-304 Flat Road over W. Br. Caldwell Creek built?
It was built in 2010, making it 15 years old in 2025.
What condition is T-304 Flat Road over W. Br. Caldwell 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 2024.
How much traffic does T-304 Flat Road over W. Br. Caldwell Creek carry?
About 40 vehicles per day (2010 count).
How long is T-304 Flat Road over W. Br. Caldwell Creek?
The structure is 69 ft (21 m) long with a longest span of 65 ft (19.8 m) and a deck 18 ft wide.
Who owns T-304 Flat Road over W. Br. Caldwell Creek?
It is owned by the Town or Township Highway Agency.