SH 121 Ml over US 36 Ml
Good Condition12 years old39,000 vehicles/day
Location
| State | Colorado |
| County | Broomfield |
| Location | In Broomfield |
| Carries | SH 121 Ml |
| Crosses | US 36 Ml |
| Coordinates | 39.91608, -105.09477 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 299.5 ft (91.3 m) |
| Max Span | 117.8 ft (35.9 m) |
| Deck Width | 133.9 ft (40.8 m) |
| Deck Area | 3725.0 sq m |
| Main Spans | 3 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 39,000 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 7 |
| Lanes Under Bridge | 7 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | E-16-YB |