17th Street over Boulder Creek
Fair Condition41 years old7,658 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | 0.4 Mi So Of Canyon Blvd. |
| Carries | 17th Street |
| Crosses | Boulder Creek |
| Coordinates | 40.01173, -105.27246 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 104.7 ft (31.9 m) |
| Max Span | 99.1 ft (30.2 m) |
| Deck Width | 55.8 ft (17 m) |
| Deck Area | 542.3 sq m |
| Main Spans | 1 |
| Year Built | 1985 |
Traffic
| Avg Daily Traffic | 7,658 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | BOLD-03-0.36-1A |