O&m Service Road over Mission Wash Overchute
GoodImperial County, California · 5 MI NE of Picacho RD · Structure no. 0304-0053
- Built
- 1935
- 90 years old
- Condition
- Good
- inspected April 2024
- Type
- Tee Beam
- Concrete
- Length
- 100 ft
- 3 main spans
- Daily traffic
- 80
- 2012 count
- Owner
- Federal
- Bureau of Reclamation
About this bridge
O&m Service Road over Mission Wash Overchute is a concrete tee beam carrying O&m Service Road over Mission Wash Overchute in Imperial County, California. It was built in 1935, so it is 90 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 80 vehicles a day, roughly 50% of them trucks, projected to reach 200 by 2035. The structure is 100 ft (30.5 m) long and 21 ft wide. If it were closed, the detour would be 6.2 mi (10 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was O&m Service Road over Mission Wash Overchute built?
It was built in 1935, making it 90 years old in 2025.
What condition is O&m Service Road over Mission Wash Overchute in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in April 2024.
How much traffic does O&m Service Road over Mission Wash Overchute carry?
About 80 vehicles per day (2012 count), of which roughly 50% are trucks.
How long is O&m Service Road over Mission Wash Overchute?
The structure is 100 ft (30.5 m) long with a longest span of 34 ft (10.4 m) and a deck 21 ft wide.
Who owns O&m Service Road over Mission Wash Overchute?
It is owned by the Bureau of Reclamation and maintained by the Other Local Agency.