Axle Grease, Hackamore and Hawknest Fitness Hike at Pima Dynamite Trailhead Explore the impressive newer trails with nice views and granite formations. Experienced hikers suggested. Location: Pima Dynamite Trailhead - 28777 N Pima Rd. Scottsdale, AZ 85262 Skill level: Difficult Distance: ~6.7 miles Time: 3.5 hours Bathrooms are available at the trailheads. Bring water and