61st Avenue over Ralston Creek
Fair Condition69 years old184 vehicles/day
Location
| State | Colorado |
| County | Jefferson |
| Location | 0.17 Mi E Of Ralston Road |
| Carries | 61st Avenue |
| Crosses | Ralston Creek |
| Coordinates | 39.80798, -105.10640 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 27.9 ft (8.5 m) |
| Max Span | 13.5 ft (4.1 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 114.8 sq m |
| Main Spans | 2 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 184 (2021) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | ARVA-61-0.17-01 |