68th St. (e0670) over Cimarron River
Fair Condition37 years old600 vehicles/day
Location
| State | Oklahoma |
| County | Payne |
| Location | 68th\mt.vernon RD Intr |
| Carries | 68th St. (e0670) |
| Crosses | Cimarron River |
| Coordinates | 36.04387, -96.82149 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 722.1 ft (220.1 m) |
| Max Span | 90.9 ft (27.7 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 2311.1 sq m |
| Main Spans | 8 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 600 (2022) |
| Truck Traffic | 15% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 224140000000000 |