SH 121 Ml over Burns Draw
Fair Condition58 years old22,000 vehicles/day
Location
| State | Colorado |
| County | Jefferson |
| Location | 3.4 Mi S Of Jct SH 470 |
| Carries | SH 121 Ml |
| Crosses | Burns Draw |
| Coordinates | 39.52753, -105.09462 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.7 ft (6.6 m) |
| Max Span | 10.2 ft (3.1 m) |
| Deck Width | 157.8 ft (48.1 m) |
| Deck Area | 317.5 sq m |
| Main Spans | 2 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 22,000 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | F-16-IA |