Westley Rest Area Northbound – I-5N
Looking for a break on I-5N northbound near Vernalis in Stanislaus County, California? Westley Rest Area is along the way. Reported truck parking: 18 spaces.
Location map
Marker shows recorded coordinates, not an entrance or approved driving route. Follow highway signs.
Open directionsReported parking capacity
Reported capacity from the 2019 federal truck parking survey (FHWA Jason's Law). This is not real-time vacancy information.
Facilities and amenities
Facilities have not been individually confirmed in the available structured record.
Unknown (not documented in the sources): Restrooms, Family restroom, Accessible facilities, Drinking water, Picnic tables, Pet area, Vending machines, Public phone.
A reported facility does not guarantee current availability.
About this rest area
The Westley Rest Area serves northbound traffic on I-5N near Vernalis, California. We have no dated confirmation of its current operating status. Check Caltrans again before stopping: operating conditions can change.
Location and driving direction
You reach it from the northbound lanes of I-5N, near Vernalis in Stanislaus County.
Parking and amenities
Truck parking: 18 reported spaces (the 2019 federal truck parking survey (FHWA Jason's Law)).
Space counts describe reported capacity, not live parking availability. Individual facilities can be closed temporarily.
How long can you stay?
California allows vehicles to stay at a safety roadside rest area for up to 8 hours in any 24-hour period; the same limit applies to trucks. Camping is not allowed. Always follow the limit posted on site. Source: 21 CCR 2205 (checked November 2026).
Map and coordinates
Recorded coordinates: 37.583128, -121.323212. Use them as a reference only; follow the posted signs to the entrance.
Frequently asked questions
Is this rest area on I-5N Northbound?
Yes. The federal truck parking inventory record identifies it as the northbound facility on I-5N near Vernalis.
Is truck parking available?
The 2019 federal truck parking survey (FHWA Jason's Law) lists 18 truck parking spaces at this facility. This does not indicate how many are currently free.
How long can I park here?
California allows vehicles to stay at a safety roadside rest area for up to 8 hours in any 24-hour period; the same limit applies to trucks. Camping is not allowed. Posted signs on site apply.