County Road 70 over Willow Creek
Fair Condition66 years old26 vehicles/day
Location
| State | Colorado |
| County | Weld |
| Location | 0.5 Mi E Of Co RD 49 |
| Carries | County Road 70 |
| Crosses | Willow Creek |
| Coordinates | 40.49326, -104.59320 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 30.2 ft (9.2 m) |
| Max Span | 28.5 ft (8.7 m) |
| Deck Width | 25.3 ft (7.7 m) |
| Deck Area | 70.8 sq m |
| Main Spans | 1 |
| Year Built | 1960 (reconstructed 1991) |
Traffic
| Avg Daily Traffic | 26 (2023) |
| Truck Traffic | 37% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | WEL070.0-049.0A |