Teton Rest Area Southbound – I-15
Teton Rest Area is a rest area on I-15 southbound near Collins in Teton County, Montana. Reported truck parking: 10 spaces. The next southbound stop is Dearborn Rest Area, about 80 miles further along I-15.
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
Unknown (not documented in the sources): Family restroom, Accessible facilities, Picnic tables, Pet area, Vending machines, Public phone, RV dump station, EV charging.
A reported facility does not guarantee current availability.
About this rest area
On Interstate 15 southbound near Collins, the Teton Rest Area gives travelers in Montana a place to stop. Whether it is open right now has not been confirmed. Conditions can change, so confirm with the Montana Department of Transportation before you rely on this stop.
Location and driving direction
This is the southbound facility on I-15, near Collins in Teton County. The recorded position is around mile marker 319.
The northbound lanes have their own facility, Teton Rest Area; make sure the entrance matches your direction of travel.
If you would rather drive on, Dearborn Rest Area is the next listed stop, around 80 miles ahead by the mile markers.
Parking and amenities
Truck parking: 10 reported spaces (the 2019 federal truck parking survey (FHWA Jason's Law)).
Facilities reported for this location:
- Restrooms
- Drinking water
These are capacity figures, not a live count of free spaces. Availability of individual amenities can change.
How long can you stay?
Montana allows overnight parking at rest areas for up to 12 hours, one space per vehicle; camping is prohibited. Always follow the limit posted on site. Source: Montana DOT (checked November 2026).
Map and coordinates
Recorded coordinates: 47.924840, -111.735076. Use them as a reference only; follow the posted signs to the entrance.
Frequently asked questions
Which side of I-15 is this rest area on?
It serves southbound traffic on Interstate 15 near Collins. The northbound lanes have a separate facility.
Can trucks park here?
The 2019 federal truck parking survey (FHWA Jason's Law) lists 10 truck parking spaces at this facility. This does not indicate how many are currently free.
Are there restrooms and drinking water?
Yes, both are included in the official amenities listing. Check current conditions before travel.
Can I stay overnight at this rest area?
Montana allows overnight parking at rest areas for up to 12 hours, one space per vehicle; camping is prohibited. Posted signs on site apply.
What is the next stop on I-15?
Dearborn Rest Area, about 80 miles further along I-15 by the official mile markers.