White Tank Riding Stables offers hourly trail rides and group hay wagon rides in White Tank Mountain Regional Park. Highlights include desert flora and fauna, such as massive saguaros, coyotes, hawks and mule deer. Family Travel Tips: The minimum age for trail rides is 8. Pony rides are available for children aged 7 and under. Trail rides are either one or two hours. Pony rides are 20 minutes. Wagon rides are roughly 30 minutes. Reservations are recommended for trail rides and required for all other rides. The stables are located at the park entrance.