Near Walla Walla, the Wildcat/Cavalier Trail (#3245) is open to dirt bike riding.
The trail starts from the Touchet Corral Trailhead. To reach the trailhead from Dayton, go Southeast on North Fork Touchet River Rd. (FSR #64) for 21.5 miles to the trailhead.
Overall, Wildcat/Cavalier ORV Trail is the 25th most popular dirt bike trail of all 38 dirt biking rides in Washington.