U.s. 270 Ramp S-w over I-40 /u.s. 177 Under
Poor Condition65 years old16,100 vehicles/day
Location
| State | Oklahoma |
| County | Pottawatomie |
| Location | 8.1 Mi E Ok C/l |
| Carries | U.s. 270 Ramp S-w |
| Crosses | I-40 /u.s. 177 Under |
| Coordinates | 35.38375, -97.00116 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 4 (Poor) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 367.1 ft (111.9 m) |
| Max Span | 97.1 ft (29.6 m) |
| Deck Width | 30.8 ft (9.4 m) |
| Deck Area | 1051.9 sq m |
| Main Spans | 4 |
| Year Built | 1961 (reconstructed 1979) |
Traffic
| Avg Daily Traffic | 16,100 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 1 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 153790000000000 |