County Road 521 over Beaver Creek
Fair Condition41 years old1,349 vehicles/day
Location
| State | Colorado |
| County | La Plata |
| Location | 4.4 Mi S. Of Bayfield |
| Carries | County Road 521 |
| Crosses | Beaver Creek |
| Coordinates | 37.17123, -107.57430 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 10.8 ft (3.3 m) |
| Deck Width | 72.8 ft (22.2 m) |
| Deck Area | 168.7 sq m |
| Main Spans | 2 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 1,349 (2022) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 67052104.4055 |