It’s Wiener Mania at Arizona Downs when summer live horse racing season resumes the weekend of July 20 & 21. In addition to exciting Thoroughbred and Quarter Horse racing, the racetrack will be hosting its first-ever Wiener Dog Races on July 20, and attracting contestants from across the state. Fans can also enjoy $1 hot dogs and $3 beers all weekend long. Public can participate in 50/50 Raffle to vote for their pick to win the Wiener Dog Races. Proceeds benefit charity partner AARF Animal Rescue and Sanctuary.