U.S. 277 over Little Washita River
GoodCaddo County, Oklahoma · 1.9 MI NE Comanche C/L · Structure no. 183050000000000
- Built
- 1972
- 53 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 167 ft
- 3 main spans
- Daily traffic
- 2,300
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
U.S. 277 over Little Washita River is a steel stringer/multi-beam or girder carrying U.S. 277 over Little Washita River in Caddo County, Oklahoma. It was built in 1972, so it is 53 years old, older than the Oklahoma average of 47.8 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 2,300 vehicles a day, roughly 15% of them trucks, projected to reach 3,680 by 2042. The structure is 167 ft (50.9 m) long and 34 ft wide. If it were closed, the detour would be 23 mi (37 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 | 7 Good | Some minor problems. |
| 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 U.S. 277 over Little Washita River built?
It was built in 1972, making it 53 years old in 2025.
What condition is U.S. 277 over Little Washita River 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 U.S. 277 over Little Washita River carry?
About 2,300 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is U.S. 277 over Little Washita River?
The structure is 167 ft (50.9 m) long with a longest span of 55 ft (16.8 m) and a deck 34 ft wide.
Who owns U.S. 277 over Little Washita River?
It is owned by the State Highway Agency.