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Hours
Open 24 Hours / 7 Days
Facilities
1 available
Coordinates
46.638, -119.7315

Vernita Rest Area SR 24 Multidirectional: River Stop with Broken RV Dump

Vernita Rest Area SR 24 Multidirectional sits at mile marker 43 in the middle of Washington’s desert, about 15 miles south of Mattawa. You get Columbia River views and basic facilities, but the RV dump station has been broken for who knows how long with no fix in sight. The restrooms work, there’s drinking water and picnic tables by the river, and you can see the massive Hanford Nuclear site across the water. If you want to launch a boat, good luck – you’ll need 4WD and tolerance for a rough, rocky road that eats up regular cars.

Vernita Rest Area SR 24 Multidirectional Fast Facts

Feature Detail
Location Near Mattawa, Grant County, Washington
Highway SR 24 Multidirectional
Mile Marker MP 43
Status Open – RV dump broken indefinitely
Key Features Columbia River access, boat launch area, desert location
Limitations Broken RV dump, rough boat access, harsh weather exposure
GPS Coordinates 46.63805, -119.73153

What Works Here

The restrooms function and have running water, which matters in desert country where water stops count. Picnic tables sit near the Columbia River with views across to the huge Hanford Nuclear facility – an odd sight but impressive in its scale. The river runs wide and slow here, attracting anglers when salmon and steelhead seasons are open.

Both directions of SR 24 can use the same facility, saving you from planning separate stops. The location gives you Columbia River access if you’re into fishing or just want to see one of the state’s major waterways up close.

There’s boat launch access near the Vernita Bridge, separate from the rest area. If you have a proper 4WD vehicle and don’t mind beating it up on a rocky road, you can get boats in the water. Serious anglers use this spot because it puts you right below a good fishing hole.

What Doesn’t Work

The RV dump station sits there broken with no timeline for repairs, which is a big problem since the next RV services are far away in this empty desert region. The boat launch access requires a 4WD vehicle because the approach road is filled with rocks that’ll damage regular cars and trucks.

Water levels change with dam releases, so boats left overnight can end up sitting on dry ground by morning. Summer heat bakes this place with almost no shade, while winter brings harsh wind that whips across the open river valley.

Services are basically nonexistent in either direction for long stretches, so if you need gas, food, or repairs, you’re out of luck until you reach an actual town.

Planning Your Stop

SR 24 here carries farm traffic and some recreationalists, but it’s not busy compared to major highways. Summer brings more people for river activities and fishing, but this place never gets crowded.

Plan for harsh desert conditions year-round. Summer means serious heat with little shade, winter means cold wind, and both can be miserable if you’re not prepared. This works better as a planned stop for river access rather than counting on it for unexpected needs.

Stock up on everything before you get here – water, food, fuel, whatever you might need. The desert doesn’t offer second chances.

Traveler Tips

• Forget about the RV dump; it’s been broken forever with no repair schedule
• Bring 4WD if you want boat access; regular vehicles will get stuck or damaged on the rocky road
• Pack serious sun protection and extra water; desert sun and wind are brutal
• Check fishing seasons before planning river activities – regulations change frequently
• Don’t expect cell service to be reliable out here. Verizon customers will have cell coverage. Per visit October 2025
• Monitor weather closely; desert conditions can turn nasty fast

What Travelers Say

People mention the Hanford Nuclear site views as weird but interesting – you can see the massive reactor buildings and cooling towers across the river. Anglers who know the area use it for Columbia River access, but most complain about the rough boat launch road.

RV travelers consistently complain about the broken dump station, especially since alternatives require driving significant distances in this sparsely populated area. Multiple reviews warn about the harsh desert conditions and recommend bringing protection from sun and wind.

Several visitors describe this as a functional stop for specific purposes (river access, basic break) but emphasize that it’s not a destination and lacks amenities for casual travelers.