Rest Stops NearbyRest areaI-90 · Eastbound
Greycliff Rest Area
Greycliff Rest Area sits on I-90 near Greycliff in Sweet Grass County (mile 381), eastbound. Truckers get 22 dedicated spaces, per FHWA data. On record: restrooms and drinking water. After this, eastbound drivers reach Columbus Rest Area about 38 miles later. Billings, MT is the closest big city, about 61 miles away as the crow flies.
| Highway | I-90 · Eastbound |
|---|---|
| Mile marker | 381 |
| Location | Greycliff, Sweet Grass County, Montana Directions (45.7346, -109.7578) |
| Amenities | Restrooms, Drinking water |
| Truck parking | 22 spaces (FHWA survey) |
Sources: FHWA/BTS National Transportation Atlas Database (2019 survey); OpenStreetMap volunteers for the facilities. Closed, moved or wrong? Tell us.
Next rest stops on I-90
Heading eastbound
Columbus Rest Area
about 38 miles · Rest area near Joliet
Food and fuel: TW Belvidere Oasis, about 1306 mi
Heading westbound
Three Forks Rest Area
about 110 miles · Rest area near Three Forks
Other side of the highway: Greycliff Rest Area (Westbound).
Sleeping in your car here
Montana allows 12 hours at a rest area. Camping outside the vehicle is not allowed.
Based on Montana Department of Transportation. Rules and closures in Montana
More rest stops
All rest stops on I-90 in Montana · I-90 in all states · Rest areas in Montana · Rest stop finder
Frequently asked questions
Where is Greycliff Rest Area?
On I-90 eastbound at mile 381 near Greycliff in Sweet Grass County, Montana. The Directions link opens the spot in Google Maps.
Which direction does Greycliff Rest Area serve?
Eastbound traffic on I-90. Traffic the other way uses Greycliff Rest Area.
Does Greycliff Rest Area have restrooms?
Yes, restrooms are mapped here.
How far is the next rest stop after Greycliff Rest Area?
Eastbound: Columbus Rest Area, about 38 miles. Westbound: Three Forks Rest Area, about 110 miles.
Can you sleep at Greycliff Rest Area?
Montana allows 12 hours at a rest area. Camping outside the vehicle is not allowed.
Is there truck parking at Greycliff Rest Area?
Yes, 22 truck spaces according to the FHWA survey.
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