County Road 77 over Willow Creek
Good Condition36 years old218 vehicles/day
Location
| State | Colorado |
| County | Weld |
| Location | 1.0 Mi N Of Co RD 100 |
| Carries | County Road 77 |
| Crosses | Willow Creek |
| Coordinates | 40.72628, -104.33469 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 114.8 ft (35 m) |
| Max Span | 110.9 ft (33.8 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 367.5 sq m |
| Main Spans | 1 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 218 (2021) |
| Truck Traffic | 50% |
| 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 | WEL077.0-102.0A |