Rest areaI-15 · Southbound
Red Rocks Rest Area
You will find Red Rocks Rest Area on I-15 (southbound) by Red Rocks, Montana, around mile marker 34. A federal truck parking survey counted 7 spaces for big rigs here. OpenStreetMap lists restrooms. Heading south, the next one is Dubois Rest Area in roughly 60 miles. It is about 189 miles (straight line) from Boise, ID.
| Highway | I-15 · Southbound |
|---|---|
| Mile marker | 34 |
| Location | Red Rocks, Beaverhead County, Montana Directions (44.8523, -112.7964) |
| Amenities | Restrooms |
| Not available | Picnic tables |
| Truck parking | 7 spaces (FHWA survey) |
| Hours | Open 24/7 (OpenStreetMap) |
| Operator | Montana Department of Transportation |
Sources: FHWA truck parking survey (2019, published by U.S. DOT); amenities from OpenStreetMap (October 2026). Closed, moved or wrong? Tell us.
Next rest stops on I-15
Heading southbound
Dubois Rest Area
about 60 miles · Rest area in Idaho
Heading northbound
Red Rocks Rest Area
about < 1 miles · Rest area near Red Rocks
Other side of the highway: Red Rocks Rest Area (Northbound).
Sleeping in your car here
You can stay up to 12 hours here, per Montana rules. Setting up a tent is not allowed.
Rule: Montana Department of Transportation. Rules and closures in Montana
More rest stops
All rest stops on I-15 in Montana · I-15 in all states · Rest areas in Montana · Rest stop finder
Frequently asked questions
Where is Red Rocks Rest Area?
On I-15 southbound at mile 34 near Red Rocks in Beaverhead County, Montana. Follow the highway signs; the Directions link helps if you come from a side road.
Which direction does Red Rocks Rest Area serve?
Southbound traffic on I-15. Traffic the other way uses Red Rocks Rest Area.
Does Red Rocks Rest Area have restrooms?
Yes, restrooms are mapped here. The site is listed as open 24/7.
How far is the next rest stop after Red Rocks Rest Area?
Southbound: Dubois Rest Area, about 60 miles. Northbound: Red Rocks Rest Area, about < 1 miles.
Can you sleep at Red Rocks Rest Area?
You can stay up to 12 hours here, per Montana rules. Setting up a tent is not allowed.
Is there truck parking at Red Rocks Rest Area?
7 truck spaces, per FHWA data.
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