Tom’s Thumb Lookouts Hike March 14 @ 8:00 am - 11:30 am Tom's Thumb Trailhead 23015 N 128th St., Scottsdale Tom's Thumb Lookouts Hike at Tom's Thumb Trailhead. This Very Difficult hike starts at the Tom Thumb Trailhead and travels 6.6 miles with a net elevation gain of around 1,600 […] Free
