Rest areaI-90 · Westbound
Winchester Rest Area
Winchester Rest Area is a rest area on I-90 westbound in Washington, at mile 162 near Cascade Valley. It has 12 truck parking spaces, according to the FHWA truck parking survey. Mapped amenities include restrooms, accessible restrooms, drinking water and picnic tables. Heading west, the next one is Ryegrass Rest Area in roughly 37 miles. It is about 109 miles (straight line) from Spokane, WA.
| Highway | I-90 · Westbound |
|---|---|
| Mile marker | 162 |
| Location | Cascade Valley, Grant County, Washington Directions (47.1046, -119.6149) |
| Amenities | Restrooms, Accessible restrooms, Drinking water, Picnic tables, RV dump station |
| Truck parking | 12 spaces (FHWA survey) |
| Operator | Washington State Department of Transportation |
| Website | wsdot.wa.gov |
Sources: FHWA truck parking survey (2019, published by U.S. DOT); OpenStreetMap for amenities. Closed, moved or wrong? Tell us.
Next rest stops on I-90
Heading westbound
Ryegrass Rest Area
about 37 miles · Rest area near Kittitas
Heading eastbound
Schrag Rest Area
about 37 miles · Rest area near Warden
Food and fuel: TW Belvidere Oasis, about 1914 mi
Other side of the highway: Winchester Rest Area (Eastbound).
How long can you stay?
Washington allows 8 hours at a rest area. Setting up a tent is not allowed.
Based on RCW 47.38.020. More on Washington rules
Rest stops on other highways nearby
- Qunicy Valley MD Rest Area Rest areaRestroomsAccessible restroomsDrinking waterPicnic tables 12 truck spaces
Straight-line distances.
More rest stops
All rest stops on I-90 in Washington · I-90 in all states · Rest areas in Washington · Rest stop finder
Frequently asked questions
Where is Winchester Rest Area?
On I-90 westbound at mile 162 near Cascade Valley in Grant County, Washington. Use the Directions link for navigation.
Which direction does Winchester Rest Area serve?
Westbound traffic on I-90. Traffic the other way uses Winchester Rest Area.
Does Winchester Rest Area have restrooms?
Yes, restrooms are mapped here, including accessible ones.
How far is the next rest stop after Winchester Rest Area?
Westbound: Ryegrass Rest Area, about 37 miles. Eastbound: Schrag Rest Area, about 37 miles.
Can you sleep at Winchester Rest Area?
Washington allows 8 hours at a rest area. Setting up a tent is not allowed.
Is there truck parking at Winchester Rest Area?
12 truck spaces, per FHWA data.
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