Canal Service Road over 807 Wash Overchute
Imperial County, California · rated Fair in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Canal Service Road over 807 Wash Overchute in Imperial County, California, is rated in fair condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the superstructure, rated 6 (satisfactory condition) on the 0-9 scale.
- It was built in 1936, making it 89 years old at the 2025 inventory.
- It carries about 50 vehicles a day (traffic count year 2013).
- It is one of 167 of the 445 inventoried bridges in Imperial County rated fair (37.5%); 35 (7.9%) are rated poor.
- A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.
View this bridge on a map → (32.77306, -114.64333)
Component ratings
| Component | Rating (2025) | FHWA scale meaning |
|---|---|---|
| Deck | 7 | Good condition |
| Superstructure | 6 | Satisfactory condition |
| Substructure | 7 | Good condition |
Bridge details
| Structure | Concrete tee beam |
| Length | about 51 ft |
| Location | 6 mi north of Yuma AZ |
| NBI structure number | 0304-0075 |
| Condition class | Fair |
Source: FHWA National Bridge Inventory, 2025 data as reported by the California department of transportation.
Busiest bridges in Imperial County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Border Crossing (c over New River | 2018 | 29,500 | Good |
| State Route 111 over All American Canal | 1938 | 29,000 | Good |
| Imperial Avenue over Interstate 8 | 2022 | 23,361 | Good |
| Interstate 8 over Araz Wash | 1973 | 20,400 | Good |
| State Route 111 SB over Rockwood Canal | 2003 | 17,580 | Good |
| State Route 111 NB over Rockwood Canal | 2003 | 17,580 | Good |
All bridges nearby: Imperial County, CA bridge conditions · every bridge in Imperial County · California bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.