IRR BIA RTE 159 over South Fork Bishop Creek
Good Condition51 years old500 vehicles/day
Location
| State | California |
| County | Inyo |
| Location | West Edge Of Bishop |
| Carries | IRR BIA RTE 159 |
| Crosses | South Fork Bishop Creek |
| Coordinates | 37.36422, -118.42981 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 20.7 ft (6.3 m) |
| Max Span | 6.2 ft (1.9 m) |
| Deck Width | 24.3 ft (7.4 m) |
| Deck Area | 46.6 sq m |
| Main Spans | 3 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 500 (2021) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | Bureau of Indian Affairs |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00000000000J003 |