First Street over Sacramento River
GoodSiskiyou County, California · 1.5 MI S Sherrer Av · Structure no. 02C0062
- Built
- 1965
- 60 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 135 ft
- 2 main spans
- Daily traffic
- 316
- 2011 count
- Owner
- County
- County Highway Agency
About this bridge
First Street over Sacramento River is a wood or timber stringer/multi-beam or girder carrying First Street 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 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 316 vehicles a day, roughly 2% of them trucks, projected to reach 436 by 2041. The structure is 135 ft (41.1 m) long and 17 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was First Street over Sacramento River built?
It was built in 1965, making it 60 years old in 2025.
What condition is First Street over Sacramento River 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 June 2023.
How much traffic does First Street over Sacramento River carry?
About 316 vehicles per day (2011 count), of which roughly 2% are trucks.
How long is First Street over Sacramento River?
The structure is 135 ft (41.1 m) long with a longest span of 66 ft (20 m) and a deck 17 ft wide.
Who owns First Street over Sacramento River?
It is owned by the County Highway Agency.