Logan Mill Road over Four Mile Creek
Fair Condition7 years old238 vehicles/day
Location
| State | Colorado |
| County | Boulder |
| Location | 20 Ft W Of Four Mi Cny DR |
| Carries | Logan Mill Road |
| Crosses | Four Mile Creek |
| Coordinates | 40.04194, -105.36500 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 8 (Very Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 62.7 ft (19.1 m) |
| Max Span | 57.7 ft (17.6 m) |
| Deck Width | 29.5 ft (9 m) |
| Deck Area | 171.9 sq m |
| Main Spans | 1 |
| Year Built | 2019 |
Traffic
| Avg Daily Traffic | 238 (2023) |
| Truck Traffic | 18% |
| 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-118S-0.0-FM |