US 81 over Red River
GoodMontague County, Texas · At Texas/Okla State Line · Structure no. 031690001301001
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 2,104 ft
- 21 main spans
- Daily traffic
- 2,160
- 2020 count
- Owner
- State
- Other State Agency
About this bridge
US 81 over Red River is a prestressed concrete stringer/multi-beam or girder carrying US 81 over Red River in Montague County, Texas. It was built in 1986, so it is 39 years old, younger than the Texas average of 44.4 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 2,160 vehicles a day, roughly 26% of them trucks, projected to reach 2,750 by 2033. The structure is 2,104 ft (641.3 m) long and 46 ft wide. If it were closed, the detour would be 44.1 mi (71 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| 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 US 81 over Red River built?
It was built in 1986, making it 39 years old in 2025.
What condition is US 81 over Red 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 March 2024.
How much traffic does US 81 over Red River carry?
About 2,160 vehicles per day (2020 count), of which roughly 26% are trucks.
How long is US 81 over Red River?
The structure is 2,104 ft (641.3 m) long with a longest span of 100 ft (30.5 m) and a deck 46 ft wide.
Who owns US 81 over Red River?
It is owned by the Other State Agency.