State Route 152 WB over Arroyo Canal
FairMerced County, California · 10-MER-152-23.93 · Structure no. 39 0035L
- Built
- 1921
- 104 years old, rebuilt 1938
- Condition
- Fair
- inspected January 2025
- Type
- Slab
- Concrete
- Length
- 52 ft
- 3 main spans
- Daily traffic
- 9,300
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 152 WB over Arroyo Canal is a concrete slab carrying State Route 152 WB over Arroyo Canal in Merced County, California. It was built in 1921 and reconstructed in 1938, so it is 104 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 9,300 vehicles a day, roughly 16% of them trucks, projected to reach 16,828 by 2045. The structure is 52 ft (15.9 m) long and 40 ft wide. If it were closed, the detour would be 8.7 mi (14 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 152 WB over Arroyo Canal built?
It was built in 1921, making it 104 years old in 2025. It was reconstructed in 1938.
What condition is State Route 152 WB over Arroyo Canal 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 January 2025.
How much traffic does State Route 152 WB over Arroyo Canal carry?
About 9,300 vehicles per day (2009 count), of which roughly 16% are trucks.
How long is State Route 152 WB over Arroyo Canal?
The structure is 52 ft (15.9 m) long with a longest span of 15 ft (4.5 m) and a deck 40 ft wide.
Who owns State Route 152 WB over Arroyo Canal?
It is owned by the State Highway Agency.