County RD 509 over Dry Creek
Fair Condition36 years old1,028 vehicles/day
Location
| State | Colorado |
| County | La Plata |
| Location | 1.6 Mi SW Of Bayfield |
| Carries | County RD 509 |
| Crosses | Dry Creek |
| Coordinates | 37.20632, -107.62251 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 9 (Excellent) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 51.2 ft (15.6 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 31.2 ft (9.5 m) |
| Deck Area | 148.2 sq m |
| Main Spans | 1 |
| Year Built | 1990 |
Traffic
| Avg Daily Traffic | 1,028 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 067050903.7043A |