County Road 337a over Rio Blanco River
Good Condition11 years old196 vehicles/day
Location
| State | Colorado |
| County | Archuleta |
| Location | 0.1 Mi S. Of Sh84 |
| Carries | County Road 337a |
| Crosses | Rio Blanco River |
| Coordinates | 37.15702, -106.94638 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 9 (Excellent) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 60.0 ft (18.3 m) |
| Max Span | 54.8 ft (16.7 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 150.1 sq m |
| Main Spans | 1 |
| Year Built | 2015 |
Traffic
| Avg Daily Traffic | 196 (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 | AR337A-S.1-S84A |