County Road 21 over Adobe Creek
Fair Condition76 years old567 vehicles/day
Location
| State | Colorado |
| County | Mesa |
| Location | .7 Mi N Of RD K |
| Carries | County Road 21 |
| Crosses | Adobe Creek |
| Coordinates | 39.17508, -108.66386 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 28.5 ft (8.7 m) |
| Max Span | 28.5 ft (8.7 m) |
| Deck Width | 29.5 ft (9 m) |
| Deck Area | 78.3 sq m |
| Main Spans | 1 |
| Year Built | 1950 |
Traffic
| Avg Daily Traffic | 567 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | MESA-21-K.7 |