U.s. 64 /s.h.51wb over 31st St. Under
Good Condition61 years old42,400 vehicles/day
Location
| State | Oklahoma |
| County | Tulsa |
| Location | 1.9 Mi SE 21 ST |
| Carries | U.s. 64 /s.h.51wb |
| Crosses | 31st St. Under |
| Coordinates | 36.11902, -95.92116 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 306.8 ft (93.5 m) |
| Max Span | 89.6 ft (27.3 m) |
| Deck Width | 44.9 ft (13.7 m) |
| Deck Area | 1281.0 sq m |
| Main Spans | 4 |
| Year Built | 1965 (reconstructed 1986) |
Traffic
| Avg Daily Traffic | 42,400 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 166230000000000 |