The marathon and half marathon are flat, fast, and fun- perfect for runners and walkers of all ability levels. First-timer or Boston-bound, both routes were designed to help you finish in record time. Live bands every mile, local cheer teams, and themed water stations add spirit and inspiration as you run through Phoenix, Scottsdale, and Tempe. The half marathon starts and finishes in Tempe, while the Marathon starts in downtown Phoenix and finishes at Tempe Beach Park.