Calamity Road over San Miguel River
Good Condition40 years old102 vehicles/day
Location
| State | Colorado |
| County | Montrose |
| Location | Just E Of SH 141 |
| Carries | Calamity Road |
| Crosses | San Miguel River |
| Coordinates | 38.25446, -108.61470 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 100.1 ft (30.5 m) |
| Max Span | 95.5 ft (29.1 m) |
| Deck Width | 30.5 ft (9.3 m) |
| Deck Area | 283.6 sq m |
| Main Spans | 1 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 102 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 085004A00.0008A |