SH 257 Ml over Larimer County Canal
Fair Condition42 years old5,100 vehicles/day
Location
| State | Colorado |
| County | Weld |
| Location | 3.5 Mi N. Of Sh392/windso |
| Carries | SH 257 Ml |
| Crosses | Larimer County Canal |
| Coordinates | 40.54491, -104.90787 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 45.9 ft (14 m) |
| Max Span | 16.4 ft (5 m) |
| Deck Width | 86.0 ft (26.2 m) |
| Deck Area | 366.8 sq m |
| Main Spans | 3 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 5,100 (2020) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | B-17-DM |