N4120 over N. Fork Of Ash Creek
Poor Condition44 years old100 vehicles/day
Location
| State | Oklahoma |
| County | Muskogee |
| Location | 3.2n;2w Of Sh16 & 72 |
| Carries | N4120 |
| Crosses | N. Fork Of Ash Creek |
| Coordinates | 35.78671, -95.67719 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 67.9 ft (20.7 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 28.5 ft (8.7 m) |
| Deck Area | 180.1 sq m |
| Main Spans | 1 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 100 (2022) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 202000000000000 |