N4312 (10th St) over Rock Creek
Good Condition18 years old25 vehicles/day
Location
| State | Oklahoma |
| County | Pushmataha |
| Location | 100 S. Of Chancellor LN |
| Carries | N4312 (10th St) |
| Crosses | Rock Creek |
| Coordinates | 34.59205, -95.35410 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 55.3 sq m |
| Main Spans | 2 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 25 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 291770000000000 |