County Road 21c over Jackson Ditch
Fair Condition40 years old772 vehicles/day
Location
| State | Colorado |
| County | Larimer |
| Location | 0.4 Mi N Of Co RD 54g |
| Carries | County Road 21c |
| Crosses | Jackson Ditch |
| Coordinates | 40.63264, -105.13797 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 24.6 ft (7.5 m) |
| Max Span | 24.6 ft (7.5 m) |
| Deck Width | 68.2 ft (20.8 m) |
| Deck Area | 156 sq m |
| Main Spans | 1 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 772 (2023) |
| Truck Traffic | 24% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 325 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | LR21C-0.4-54G-A |