Irr# SH 151 Ml over Piedra River
Fair Condition65 years old880 vehicles/day
Location
| State | Colorado |
| County | Archuleta |
| Location | 2.8 Miles NE Of Arboles |
| Carries | Irr# SH 151 Ml |
| Crosses | Piedra River |
| Coordinates | 37.05776, -107.41369 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 363.5 ft (110.8 m) |
| Max Span | 77.1 ft (23.5 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 1085.8 sq m |
| Main Spans | 5 |
| Year Built | 1961 |
Traffic
| Avg Daily Traffic | 880 (2020) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | P-07-D |