Interstate 15 SB over West Valley Wells Ditch
FairSan Bernardino County, California · 08-SBD-015-160.94 · Structure no. 54 1205L
- Built
- 2003
- 22 years old
- Condition
- Fair
- inspected February 2024
- Type
- Slab
- Concrete
- Length
- 83 ft
- 2 main spans
- Daily traffic
- 18,500
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 15 SB over West Valley Wells Ditch is a concrete slab carrying Interstate 15 SB over West Valley Wells Ditch in San Bernardino County, California. It was built in 2003, so it is 22 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 18,500 vehicles a day, roughly 20% of them trucks, projected to reach 22,200 by 2042. The structure is 83 ft (25.3 m) long and 76 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 15 SB over West Valley Wells Ditch built?
It was built in 2003, making it 22 years old in 2025.
What condition is Interstate 15 SB over West Valley Wells 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 February 2024.
How much traffic does Interstate 15 SB over West Valley Wells Ditch carry?
About 18,500 vehicles per day (2020 count), of which roughly 20% are trucks.
How long is Interstate 15 SB over West Valley Wells Ditch?
The structure is 83 ft (25.3 m) long with a longest span of 42 ft (12.7 m) and a deck 76 ft wide.
Who owns Interstate 15 SB over West Valley Wells Ditch?
It is owned by the State Highway Agency.