San Patricio County Northbound Rest Area – I-37
I-37 northbound travelers in Texas can pull in at San Patricio County Northbound Rest Area.
Location map
Marker shows recorded coordinates, not an entrance or approved driving route. Follow highway signs.
Open directionsFacilities and amenities
Not available: Restrooms, Drinking water.
Unknown (not documented in the sources): Family restroom, Accessible facilities, Pet area, Vending machines, Public phone, RV dump station, EV charging, Wi-Fi.
A reported facility does not guarantee current availability.
About this rest area
San Patricio County Northbound Rest Area is a stop for northbound travelers on I-37 in Texas. We have no dated confirmation of its current operating status. Check the Texas Department of Transportation again before stopping: operating conditions can change.
Location and driving direction
You reach it from the northbound lanes of I-37.
Do not confuse it with the separate southbound facility, San Patricio County Southbound Rest Area, on the other side of the highway.
Parking and amenities
Facilities reported for this location:
- Picnic tables
Listed as not available: restrooms, drinking water.
Availability of individual amenities can change.
Opening hours
Listed opening hours: 24 hours a day, every day (OpenStreetMap). Temporary closures are possible.
How long can you stay?
Texas allows visitors to stay at a rest area for up to 24 hours. Posted signs at this rest area can set a different limit. Source: TxDOT (Transp. Code 545.411) (checked November 2026).
Map and coordinates
Recorded coordinates: 27.934291, -97.646827. The point marks the recorded position, not the entrance ramp, so follow the highway signs.
Frequently asked questions
Which side of I-37 is this rest area on?
It serves northbound traffic on Interstate 37. The southbound lanes have a separate facility.
Is this rest area open 24 hours?
It is listed as accessible 24 hours a day by OpenStreetMap. Temporary closures can still happen, so check before travel.
Can I stay overnight at this rest area?
Texas allows visitors to stay at a rest area for up to 24 hours. Posted signs on site apply.