Interstate 8 WB over State Route 86
FairImperial County, California · 11-IMP-008-R37.96-ECN · Structure no. 58 0253L
- Built
- 1967
- 58 years old
- Condition
- Fair
- inspected February 2025
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 152 ft
- 4 main spans
- Daily traffic
- 16,000
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 8 WB over State Route 86 is a concrete continuous box beam or girders - multiple carrying Interstate 8 WB over State Route 86 in Imperial County, California. It was built in 1967, so it is 58 years old, older 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 16,000 vehicles a day, roughly 11% of them trucks, projected to reach 33,890 by 2046. The structure is 152 ft (46.3 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 8 WB over State Route 86 built?
It was built in 1967, making it 58 years old in 2025.
What condition is Interstate 8 WB over State Route 86 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 February 2025.
How much traffic does Interstate 8 WB over State Route 86 carry?
About 16,000 vehicles per day (2019 count), of which roughly 11% are trucks.
How long is Interstate 8 WB over State Route 86?
The structure is 152 ft (46.3 m) long with a longest span of 53 ft (16.2 m) and a deck 41 ft wide.
Who owns Interstate 8 WB over State Route 86?
It is owned by the State Highway Agency.