County Road Dd over N.fk Smokey Hill Rvr
Good Condition34 years old8 vehicles/day
Location
| State | Colorado |
| County | Cheyenne |
| Location | .7 Mi E Of CR 31 |
| Carries | County Road Dd |
| Crosses | N.fk Smokey Hill Rvr |
| Coordinates | 38.99758, -102.58147 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 34.8 ft (10.6 m) |
| Max Span | 13.1 ft (4 m) |
| Deck Width | 34.4 ft (10.5 m) |
| Deck Area | 111.3 sq m |
| Main Spans | 3 |
| Year Built | 1992 |
Traffic
| Avg Daily Traffic | 8 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | CYDD-0.7-31A |