County Road 339 over Rio Blanco River
Fair Condition38 years old128 vehicles/day
Location
| State | Colorado |
| County | Archuleta |
| Location | 9.1 Mi SE Of Pagosa Spgs |
| Carries | County Road 339 |
| Crosses | Rio Blanco River |
| Coordinates | 37.14820, -106.93866 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 9 (Excellent) |
| Superstructure | 5 (Fair) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 57.1 ft (17.4 m) |
| Max Span | 55.8 ft (17 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 85.3 sq m |
| Main Spans | 1 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 128 (2022) |
| 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 | AR339-SO.3-S84A |