N1715 over Canadian River
Good Condition2 years old70 vehicles/day
Location
| State | Oklahoma |
| County | Roger Mills |
| Location | 1 W 4.5 N Of Durham |
| Carries | N1715 |
| Crosses | Canadian River |
| Coordinates | 35.90667, -99.94333 |
Condition Ratings
| Overall Condition | Good |
| Deck | 9 (Excellent) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 9 (Excellent) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 404.9 ft (123.4 m) |
| Max Span | 134.8 ft (41.1 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 1295.7 sq m |
| Main Spans | 3 |
| Year Built | 2024 |
Traffic
| Avg Daily Traffic | 70 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 331150000000000 |