Lat 1 Rd. over Usis Main Canal
Good Condition54 years old615 vehicles/day
Location
| State | Washington |
| County | Yakima |
| Location | 00.01 E Lateral C |
| Carries | Lat 1 Rd. |
| Crosses | Usis Main Canal |
| Coordinates | 46.47667, -120.52167 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 70.9 ft (21.6 m) |
| Max Span | 69.9 ft (21.3 m) |
| Deck Width | 32.2 ft (9.8 m) |
| Deck Area | 211.7 sq m |
| Main Spans | 1 |
| Year Built | 1972 |
Traffic
| Avg Daily Traffic | 615 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 084884000000000 |