The Pimley Ranch 4500 Marty Rd. Meridian, CA 95957 April 18, 2026 3X SPL Event IdBL, Bass Boxing, and Demo Boxing Entry fee $50 Gate Fee + $30 for additional classes IASCA CA is excited to bring you our first 3X State Record Car Audio Competition event for the 2026 event season in California at Rolling On The River III on April 18th! Event Time: 10AM-5PM Event Location: 4500 Marty Rd. Meridian, CA 95957 Event Judge: Ray Pimley Cost: $50 Gate Fee – Includes one IASCA format, $30 for each additional format. Giveaway: Everyone who brings a vehicle will automatically be entered into our FREE giveaway! Raffle: We will have our $1 Raffle as always! Box Toss: We will have our famous Subwoofer Box Toss Competition for anyone to enter for FREE! You could win the enclosure! Facebook event page for updates:  https://www.facebook.com/events/1305939617455821/ Contact: Ray Pimley jeepandbass@gmail.com 5307905926