State Route 86 SB over Coolidge Springs Ditch
FairImperial County, California · 11-IMP-086-65.35 · Structure no. 58 0074L
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected November 2023
- Type
- Slab
- Concrete Continuous
- Length
- 74 ft
- 2 main spans
- Daily traffic
- 7,200
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 86 SB over Coolidge Springs Ditch is a concrete continuous slab carrying State Route 86 SB over Coolidge Springs Ditch in Imperial County, California. It was built in 1990, so it is 35 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 7,200 vehicles a day, roughly 25% of them trucks, projected to reach 13,726 by 2041. The structure is 74 ft (22.6 m) long and 41 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 86 SB over Coolidge Springs Ditch built?
It was built in 1990, making it 35 years old in 2025.
What condition is State Route 86 SB over Coolidge Springs Ditch in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2023.
How much traffic does State Route 86 SB over Coolidge Springs Ditch carry?
About 7,200 vehicles per day (2015 count), of which roughly 25% are trucks.
How long is State Route 86 SB over Coolidge Springs Ditch?
The structure is 74 ft (22.6 m) long with a longest span of 36 ft (11 m) and a deck 41 ft wide.
Who owns State Route 86 SB over Coolidge Springs Ditch?
It is owned by the State Highway Agency.