Ride 30 Mile Training Ride February 28 @ 9:00 am - 2:00 pm Pima Dynamite Trailhead 28777 N. Pima Road, Scottsdale Ride 30 Mile Perimeter Fitness Ride (Dif.) from Pima Dynamite Trailhead. This is a challenging fitness ride focusing on the perimeter trails of the Preserve's Northern Region. The ride is […] Free