Sisemore Road over Couch Lateral
Good Condition112 years old263 vehicles/day
Location
| State | Oregon |
| County | Deschutes |
| Location | 0.1 Mi N Tumalo Res Road |
| Carries | Sisemore Road |
| Crosses | Couch Lateral |
| Coordinates | 44.13932, -121.41517 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Arch - Deck |
| Total Length | 105.0 ft (32 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 156.8 sq m |
| Main Spans | 5 |
| Year Built | 1914 |
Traffic
| Avg Daily Traffic | 263 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 17C02 A09 00520 |