U.s. 412 EB over Grand River
Good Condition35 years old6,150 vehicles/day
Location
| State | Oklahoma |
| County | Mayes |
| Location | 4.0 Mi E Jct US 69 |
| Carries | U.s. 412 EB |
| Crosses | Grand River |
| Coordinates | 36.17659, -95.27735 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 1214.9 ft (370.3 m) |
| Max Span | 134.8 ft (41.1 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 4517.7 sq m |
| Main Spans | 9 |
| Year Built | 1991 (reconstructed 2023) |
Traffic
| Avg Daily Traffic | 6,150 (2022) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 229550000000000 |