Wild Basin Road over North St. Vrain Creek
Fair Condition44 years old75 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | 2.1 Miles From Park Bound |
| Carries | Wild Basin Road |
| Crosses | North St. Vrain Creek |
| Coordinates | 40.20825, -105.56511 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 18.0 ft (5.5 m) |
| Deck Area | 41.8 sq m |
| Main Spans | 1 |
| Year Built | 1982 |
Traffic
| Avg Daily Traffic | 75 (2019) |
| Truck Traffic | 1% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | National Park Service |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 1520012P0000000 |