SH 157 Ramp over US 36 Ml
Fair Condition55 years old44,000 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | In Boulder |
| Carries | SH 157 Ramp |
| Crosses | US 36 Ml |
| Coordinates | 39.98515, -105.23230 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 228.0 ft (69.5 m) |
| Max Span | 114.2 ft (34.8 m) |
| Deck Width | 44.9 ft (13.7 m) |
| Deck Area | 952.1 sq m |
| Main Spans | 2 |
| Year Built | 1971 (reconstructed 2013) |
Traffic
| Avg Daily Traffic | 44,000 (2021) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
| Lanes Under 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 | E-16-HW |