To the uninitiated, a boat race may sound like an event that occurs on water. But that’s not the kind of boat race that happens at the Redwood Empire Fair. There, cars drag boats through dirt as drivers try to destroy each other’s trailing vessels. The last driver left with a boat wins. Joining the popular races will be Monster Trucks, Mudd Boggs, and Truck and Tractor Pulls, among other events. There also will be the usual fair activities, including livestock shows, art and flower exhibits, vendors, and, of course, a carnival. The fair will happen August 3–6 at the fairgrounds in Ukiah. Admission is $7–$9 and free for ages 5 and younger; parking is $10. Carnival wristbands are $30–$37. For more information, including an event schedule, go to facebook.com/RedwoodEmpireFair.