Interstate 15 SB over Cenda Ditch
GoodSan Bernardino County, California · 08-SBD-015-172.11L · Structure no. 54 1308L
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 242 ft
- 3 main spans
- Daily traffic
- 18,500
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 15 SB over Cenda Ditch is a prestressed concrete continuous box beam or girders - multiple carrying Interstate 15 SB over Cenda Ditch in San Bernardino County, California. It was built in 2017, so it is 8 years old, younger 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 18,500 vehicles a day, roughly 20% of them trucks, projected to reach 22,200 by 2042. The structure is 242 ft (73.8 m) long and 80 ft wide. If it were closed, the detour would be 5 mi (8 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Interstate 15 SB over Cenda Ditch built?
It was built in 2017, making it 8 years old in 2025.
What condition is Interstate 15 SB over Cenda 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 March 2024.
How much traffic does Interstate 15 SB over Cenda Ditch carry?
About 18,500 vehicles per day (2020 count), of which roughly 20% are trucks.
How long is Interstate 15 SB over Cenda Ditch?
The structure is 242 ft (73.8 m) long with a longest span of 96 ft (29.3 m) and a deck 80 ft wide.
Who owns Interstate 15 SB over Cenda Ditch?
It is owned by the State Highway Agency.