County Line Road over Big Dry Creek
Fair Condition24 years old31,430 vehicles/day
Location
| State | Colorado |
| County | Arapahoe |
| Location | .3 Mi West Of Holly |
| Carries | County Line Road |
| Crosses | Big Dry Creek |
| Coordinates | 39.56610, -104.92924 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 43.6 ft (13.3 m) |
| Max Span | 10.2 ft (3.1 m) |
| Deck Width | 95.1 ft (29 m) |
| Deck Area | 385.7 sq m |
| Main Spans | 4 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 31,430 (2020) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | DOU08E-01.28 |