State HWY 71 NB over Chino Creek Channel
GoodSan Bernardino County, California · 08-SBD-071-R1.40-CHNH · Structure no. 54 1127L
- Built
- 1997
- 28 years old
- Condition
- Good
- inspected March 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 686 ft
- 5 main spans
- Daily traffic
- 51,000
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
State HWY 71 NB over Chino Creek Channel is a prestressed concrete continuous box beam or girders - multiple carrying State HWY 71 NB over Chino Creek Channel in San Bernardino County, California. It was built in 1997, so it is 28 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 51,000 vehicles a day, roughly 10% of them trucks, projected to reach 64,000 by 2040. The structure is 686 ft (209 m) long and 94 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State HWY 71 NB over Chino Creek Channel built?
It was built in 1997, making it 28 years old in 2025.
What condition is State HWY 71 NB over Chino Creek Channel 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 2023.
How much traffic does State HWY 71 NB over Chino Creek Channel carry?
About 51,000 vehicles per day (2020 count), of which roughly 10% are trucks.
How long is State HWY 71 NB over Chino Creek Channel?
The structure is 686 ft (209 m) long with a longest span of 174 ft (53 m) and a deck 94 ft wide.
Who owns State HWY 71 NB over Chino Creek Channel?
It is owned by the State Highway Agency.