Sacramento Ave over Sacramento River
FairSiskiyou County, California · At River Ave · Structure no. 02C0025
- Built
- 1965
- 60 years old
- Condition
- Fair
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 163 ft
- 1 main span
- Daily traffic
- 175
- 2011 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Sacramento Ave over Sacramento River is a prestressed concrete stringer/multi-beam or girder carrying Sacramento Ave over Sacramento River in Siskiyou County, California. It was built in 1965, so it is 60 years old, older 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 175 vehicles a day, roughly 4% of them trucks, projected to reach 186 by 2041. The structure is 163 ft (49.8 m) long and 31 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Sacramento Ave over Sacramento River built?
It was built in 1965, making it 60 years old in 2025.
What condition is Sacramento Ave over Sacramento 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 June 2023.
How much traffic does Sacramento Ave over Sacramento River carry?
About 175 vehicles per day (2011 count), of which roughly 4% are trucks.
How long is Sacramento Ave over Sacramento River?
The structure is 163 ft (49.8 m) long with a longest span of 101 ft (30.9 m) and a deck 31 ft wide.
Who owns Sacramento Ave over Sacramento River?
It is owned by the City or Municipal Highway Agency.