Directions From Phoenix: East on I-10 to Wild Horse Pass Blvd. West to Maricopa Rd. South to North Loop Road. West on East Loop Rd. North to Parking lot entrance. Directions From Tucson: West on I-10 to Queen Creek Rd. West to Maricopa Rd. North to Wild Horse Pass Road. West to East Loop Rd. North to Parking Lot entrance. CONTESTANTS MUST PARK IN THE “DESIGNATED CONTESTANT PARKING LOT” which is located on the East side of 48th Street directly across from the Rodeo Arena. There is not access to the lot from 48th Street. Please enter off East Loop Road.