N1715 over Canadian River
GoodRoger Mills County, Oklahoma · 1 W 4.5 N of Durham · Structure no. 331150000000000
- Built
- 2024
- 1 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 405 ft
- 3 main spans
- Daily traffic
- 70
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
N1715 over Canadian River is a concrete stringer/multi-beam or girder carrying N1715 over Canadian River in Roger Mills County, Oklahoma. It was built in 2024, so it is 1 years old, younger 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 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 70 vehicles a day, roughly 15% of them trucks, projected to reach 112 by 2042. The structure is 405 ft (123.4 m) long and 34 ft wide. If it were closed, the detour would be 29.8 mi (48 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 | 9 Excellent | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N1715 over Canadian River built?
It was built in 2024, making it 1 years old in 2025.
What condition is N1715 over Canadian 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 May 2024.
How much traffic does N1715 over Canadian River carry?
About 70 vehicles per day (2022 count), of which roughly 15% are trucks.
How long is N1715 over Canadian River?
The structure is 405 ft (123.4 m) long with a longest span of 135 ft (41.1 m) and a deck 34 ft wide.
Who owns N1715 over Canadian River?
It is owned by the County Highway Agency.