Interstate 10 EB over Hillock Ditch
GoodRiverside County, California · 08-RIV-010-R100.68 · Structure no. 56 0098R
- Built
- 1967
- 58 years old
- Condition
- Good
- inspected October 2024
- Type
- Slab
- Concrete Continuous
- Length
- 72 ft
- 3 main spans
- Daily traffic
- 11,500
- 2015 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 10 EB over Hillock Ditch is a concrete continuous slab carrying Interstate 10 EB over Hillock Ditch in Riverside 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 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 11,500 vehicles a day, roughly 40% of them trucks, projected to reach 19,732 by 2042. The structure is 72 ft (21.9 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
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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 10 EB over Hillock Ditch built?
It was built in 1967, making it 58 years old in 2025.
What condition is Interstate 10 EB over Hillock Ditch 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 October 2024.
How much traffic does Interstate 10 EB over Hillock Ditch carry?
About 11,500 vehicles per day (2015 count), of which roughly 40% are trucks.
How long is Interstate 10 EB over Hillock Ditch?
The structure is 72 ft (21.9 m) long with a longest span of 24 ft (7.3 m) and a deck 41 ft wide.
Who owns Interstate 10 EB over Hillock Ditch?
It is owned by the State Highway Agency.