Orange Show Road over Twin Warm Creek Channel
FairSan Bernardino County, California · 0.5 MI W. of Waterman Ave · Structure no. 54C0681
- Built
- 1999
- 26 years old
- Condition
- Fair
- inspected January 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 329 ft
- 3 main spans
- Daily traffic
- 13,607
- 2016 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Orange Show Road over Twin Warm Creek Channel is a prestressed concrete continuous box beam or girders - multiple carrying Orange Show Road over Twin Warm Creek Channel in San Bernardino County, California. It was built in 1999, so it is 26 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 13,607 vehicles a day, roughly 5% of them trucks, projected to reach 16,586 by 2046. The structure is 329 ft (100.3 m) long and 86 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 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 Orange Show Road over Twin Warm Creek Channel built?
It was built in 1999, making it 26 years old in 2025.
What condition is Orange Show Road over Twin Warm Creek Channel 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 January 2024.
How much traffic does Orange Show Road over Twin Warm Creek Channel carry?
About 13,607 vehicles per day (2016 count), of which roughly 5% are trucks.
How long is Orange Show Road over Twin Warm Creek Channel?
The structure is 329 ft (100.3 m) long with a longest span of 133 ft (40.5 m) and a deck 86 ft wide.
Who owns Orange Show Road over Twin Warm Creek Channel?
It is owned by the City or Municipal Highway Agency.