The Scatter Creek Rest Area Northbound at mile marker 90 sits 8.8 miles north of Centralia, handling about 2,284 vehicles daily on the approach to the Olympia area. The key reason many people stop here is the RV dump station – after this, you won’t find another one northbound until SeaTac, 50 miles away. Built in 1969 and rebuilt in 1988, it covers all the basics plus has a visitor information center and volunteer coffee service.
| Feature | Detail |
|---|---|
| Location | Rochester, Thurston County, Washington |
| Highway | Interstate 5 Northbound Only |
| Mile Marker | MP 90 |
| Status | Open 24/7 year-round |
| Daily Users | About 2,284 vehicles |
| RV Dump | Available (next one 50 miles north at SeaTac) |
| GPS Coordinates | 46.835349424, -122.985250064 |
You’ll find restrooms with ADA access, picnic tables, drinking water, and vending machines. The visitor information center stocks regional travel materials, and volunteers serve coffee when available. Pet areas are provided with the usual leash requirements.
The facility gets steady use throughout the day given its traffic numbers, so you’ll typically find other travelers around. The 1988 rebuild means the layout works better than some cramped older rest areas.
This location sits about 30 minutes south of Olympia, making it useful for timing your arrival in the metro area or as a final break before urban traffic. Midday tends to be busiest, while early morning and evening see lighter use.
Standard Washington rules apply: 8 hours for cars, 11 for trucks. With the daily turnover, parking is usually available even during busier periods.
• RV dump available here – next northbound option is SeaTac Rest Area, 50 miles north
• Visitor center has good Puget Sound region information and maps
• Coffee program runs when volunteers are available, typically during daytime
• About 2,300 daily users means it stays active but spaces turn over regularly
• Good timing stop before hitting Olympia-area traffic
RV users consistently mention the dump station as the main draw, especially given the distance to the next one. The rebuilt layout gets mentioned positively compared to older, more cramped facilities. Most travelers view it as a functional, well-maintained stop that serves the heavy I-5 corridor traffic effectively.
The Washington State Rest Area Directory covers public rest stops across the state, from the Olympic Peninsula to the Columbia Plateau. Find locations with restrooms, RV dump stations, EV charging, pet areas, and ADA-accessible facilities to plan your drive across Washington with confidence.
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