N 41st ST (cr 59) over Left Hand Creek
Fair Condition66 years old226 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | 325 Ft S Of Co RD 26 |
| Carries | N 41st ST (cr 59) |
| Crosses | Left Hand Creek |
| Coordinates | 40.11513, -105.25884 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Slab |
| Total Length | 32.5 ft (9.9 m) |
| Max Span | 30.2 ft (9.2 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 82.2 sq m |
| Main Spans | 1 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 226 (2022) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | BC-59-2.4-LT |