N3510 over Sand Creek
Good Condition28 years old100 vehicles/day
Location
| State | Oklahoma |
| County | Johnston |
| Location | 1.6 N & .4 W Of Ravia |
| Carries | N3510 |
| Crosses | Sand Creek |
| Coordinates | 34.26403, -96.75852 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 72.8 ft (22.2 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 190.9 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 250560000000000 |