Black Widow Fall Series Round 4

Sunday of the Black Widow weekend. Round 4 of the Black Widow Championship fall series runs Sunday, October 11, 2026 at Horn Rapids Motorsports Complex in Richland, Washington, the day after Round 3 on the same track. Black Widow runs classes for everyone from kids to adults, gas and electric, from Stacyc and 50cc classes on the small track up to 250/Open, the vet classes and the girls and women classes, and the fall series keeps its own points and year-end awards; riders can miss one round and still qualify. Gates open at 7 AM, practice at 8:30, riders meeting at 9:45 and racing at 10. Gate is $30 for both days (5 and under free), race entries are $45 per class online through Trackside (online sign-up closes race morning, and every online entry earns a free Rocky Mountain ATV/MC credit) or $50 at the track, transponders rent for $20 a day or $40 for the weekend, and camping is $40 with hookups or $30 dry. Track radio is 107.1 FM and the hotline is 509-496-2958.