North Valley Motorcycle Association LLC DBA Redding Dirt Riders

Redding Dirt Riders is a Northern California dirt-bike club whose activities include off-road rides and racing events. The club says its early members helped establish and maintain the Chappie-Shasta off-highway vehicle area. District 36 results indexes name Redding Dirt Riders in listings for the 2026 That Dam Sprint Enduro and its family counterpart near Shasta Lake, each marked with a results link. The club says a portion of event proceeds supports the Travis Hagler Scholarship Fund.