Interstate 10 WB over Saddle Gulch
FairRiverside County, California · 08-RIV-010-R79.58 · Structure no. 56 0467L
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected February 2024
- Type
- Slab
- Concrete Continuous
- Length
- 86 ft
- 4 main spans
- Daily traffic
- 11,250
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 10 WB over Saddle Gulch is a concrete continuous slab carrying Interstate 10 WB over Saddle Gulch in Riverside County, California. It was built in 1965, so it is 60 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 11,250 vehicles a day, roughly 39% of them trucks, projected to reach 20,054 by 2044. The structure is 86 ft (26.2 m) long and 42 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 10 WB over Saddle Gulch built?
It was built in 1965, making it 60 years old in 2025.
What condition is Interstate 10 WB over Saddle Gulch 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 2024.
How much traffic does Interstate 10 WB over Saddle Gulch carry?
About 11,250 vehicles per day (2018 count), of which roughly 39% are trucks.
How long is Interstate 10 WB over Saddle Gulch?
The structure is 86 ft (26.2 m) long with a longest span of 24 ft (7.3 m) and a deck 42 ft wide.
Who owns Interstate 10 WB over Saddle Gulch?
It is owned by the State Highway Agency.