SH 157 Ml over Wonderland Creek
Fair Condition39 years old34,000 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | In Boulder |
| Carries | SH 157 Ml |
| Crosses | Wonderland Creek |
| Coordinates | 40.03307, -105.24402 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 58.4 ft (17.8 m) |
| Max Span | 18.7 ft (5.7 m) |
| Deck Width | 324.1 ft (98.8 m) |
| Deck Area | 1758.6 sq m |
| Main Spans | 3 |
| Year Built | 1987 (reconstructed 2005) |
Traffic
| Avg Daily Traffic | 34,000 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 6 |
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 | D-16-DD |