County Road 70 over Lone Tree Creek
Fair Condition38 years old259 vehicles/day
Location
| State | Colorado |
| County | Weld |
| Location | 0.1 Mi E Of Co RD 43 |
| Carries | County Road 70 |
| Crosses | Lone Tree Creek |
| Coordinates | 40.49356, -104.65712 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 5 (Fair) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 26.2 ft (8 m) |
| Max Span | 23.3 ft (7.1 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 78.4 sq m |
| Main Spans | 1 |
| Year Built | 1988 (reconstructed 2010) |
Traffic
| Avg Daily Traffic | 259 (2023) |
| Truck Traffic | 44% |
| 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 | WEL070.0-043.0A |