Lookout Road over Whiterock Ditch
Fair Condition30 years old10,395 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | 0.32 Mi E Of Spine Street |
| Carries | Lookout Road |
| Crosses | Whiterock Ditch |
| Coordinates | 40.07269, -105.19626 |
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 | 21.0 ft (6.4 m) |
| Max Span | 21.0 ft (6.4 m) |
| Deck Width | 78.4 ft (23.9 m) |
| Deck Area | 153.0 sq m |
| Main Spans | 1 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 10,395 (2023) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | BOLD-17-0.32-2A |