State Route 26 over State Route 99 and Ramps
FairSan Joaquin County, California · 10-SJ-026-1.11 · Structure no. 29 0142
- Built
- 1966
- 59 years old, rebuilt 2023
- Condition
- Fair
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 138 ft
- 2 main spans
- Daily traffic
- 16,100
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 26 over State Route 99 and Ramps is a steel stringer/multi-beam or girder carrying State Route 26 over State Route 99 and Ramps in San Joaquin County, California. It was built in 1966 and reconstructed in 2023, so it is 59 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 6 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 16,100 vehicles a day, roughly 11% of them trucks, projected to reach 29,304 by 2045. The structure is 138 ft (42 m) long and 85 ft wide.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 26 over State Route 99 and Ramps built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 2023.
What condition is State Route 26 over State Route 99 and Ramps 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 March 2023.
How much traffic does State Route 26 over State Route 99 and Ramps carry?
About 16,100 vehicles per day (2009 count), of which roughly 11% are trucks.
How long is State Route 26 over State Route 99 and Ramps?
The structure is 138 ft (42 m) long with a longest span of 67 ft (20.5 m) and a deck 85 ft wide.
Who owns State Route 26 over State Route 99 and Ramps?
It is owned by the State Highway Agency.