K Street over Colorado River
FairSan Bernardino County, California · 0.25 MI N/O River RD · Structure no. 54C0349
- Built
- 1978
- 47 years old
- Condition
- Fair
- inspected February 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 566 ft
- 5 main spans
- Daily traffic
- 11,201
- 2014 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
K Street over Colorado River is a prestressed concrete continuous stringer/multi-beam or girder carrying K Street over Colorado River in San Bernardino County, California. It was built in 1978, so it is 47 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 11,201 vehicles a day, roughly 5% of them trucks, projected to reach 14,127 by 2044. The structure is 566 ft (172.5 m) long and 49 ft wide. If it were closed, the detour would be 29.8 mi (48 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was K Street over Colorado River built?
It was built in 1978, making it 47 years old in 2025.
What condition is K Street over Colorado River 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 K Street over Colorado River carry?
About 11,201 vehicles per day (2014 count), of which roughly 5% are trucks.
How long is K Street over Colorado River?
The structure is 566 ft (172.5 m) long with a longest span of 112 ft (34.1 m) and a deck 49 ft wide.
Who owns K Street over Colorado River?
It is owned by the City or Municipal Highway Agency.