N. 63rd ST (cr39) over Leggett Ditch
Good Condition11 years old3,275 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | 0.4 Mi N Of Sh7 |
| Carries | N. 63rd ST (cr39) |
| Crosses | Leggett Ditch |
| Coordinates | 40.01987, -105.20663 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 5 (Fair) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 45.6 ft (13.9 m) |
| Max Span | 14.8 ft (4.5 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 187.7 sq m |
| Main Spans | 3 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 3,275 (2023) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | BOLD-39-N63RD-A |