Sh170 Ml(mccaslin) over US 36 Ml
Fair Condition43 years old24,000 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | 3.9 Mi E Of Jct SH 93 |
| Carries | Sh170 Ml(mccaslin) |
| Crosses | US 36 Ml |
| Coordinates | 39.95751, -105.16555 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 192.6 ft (58.7 m) |
| Max Span | 95.1 ft (29 m) |
| Deck Width | 108.9 ft (33.2 m) |
| Deck Area | 1948.8 sq m |
| Main Spans | 2 |
| Year Built | 1983 (reconstructed 2016) |
Traffic
| Avg Daily Traffic | 24,000 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | 325 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | E-16-KZ |