Mt Whitney Ave over San Luis Canal
GoodFresno County, California · 10.6 MI West of SR 269 · Structure no. 42C0159
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected June 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 233 ft
- 3 main spans
- Daily traffic
- 1,050
- 2017 count
- Owner
- Federal
- Bureau of Reclamation
About this bridge
Mt Whitney Ave over San Luis Canal is a prestressed concrete stringer/multi-beam or girder carrying Mt Whitney Ave over San Luis Canal in Fresno County, California. It was built in 1966, 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 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 1,050 vehicles a day, roughly 5% of them trucks, projected to reach 1,100 by 2037. The structure is 233 ft (71 m) long and 32 ft wide. If it were closed, the detour would be 1.9 mi (3 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 Mt Whitney Ave over San Luis Canal built?
It was built in 1966, making it 59 years old in 2025.
What condition is Mt Whitney Ave over San Luis Canal 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 2024.
How much traffic does Mt Whitney Ave over San Luis Canal carry?
About 1,050 vehicles per day (2017 count), of which roughly 5% are trucks.
How long is Mt Whitney Ave over San Luis Canal?
The structure is 233 ft (71 m) long with a longest span of 74 ft (22.5 m) and a deck 32 ft wide.
Who owns Mt Whitney Ave over San Luis Canal?
It is owned by the Bureau of Reclamation and maintained by the Other State Agency.