Sr-121 over Cottonwood Creek
Fair Condition76 years old6,125 vehicles/day
Location
| State | Utah |
| County | Duchesne |
| Location | 1.6 Mile No. Of Roosevelt |
| Carries | Sr-121 |
| Crosses | Cottonwood Creek |
| Coordinates | 40.31389, -110.01194 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 46.9 ft (14.3 m) |
| Max Span | 40.0 ft (12.2 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 140.1 sq m |
| Main Spans | 1 |
| Year Built | 1950 |
Traffic
| Avg Daily Traffic | 6,125 (2017) |
| Truck Traffic | 37% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 0D 525 |