ARR Summer Series
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ARR 2026 Summer Series
The ARR Summer Series is a five-race running series held at multiple parks around the valley between May 17 and August 2, 2026. Each race is an individual event at a different location; the series includes a Grand Prix scored across events.
Distances in the series:
- Four 5K races
- One 4-mile race on July 4
Each individual race offers overall and age group awards. A runner's age for awards is the runner's age on race day. To be eligible for Summer Series Grand Prix awards, a runner must complete at least four races. There is no separate entry fee for the Grand Prix; points are tallied automatically for entrants in ARR Summer Series races.
Registration and race logistics follow ARR policies. ARR club member pricing and kids pricing are applied at checkout. Adult registration for all five races includes a race T shirt; opt-out is available for a $5 reduction. Individual race T shirts are available for purchase for $15 while supplies last. Race day registration is available only through RunSignup until 6:00 AM on race day; no paper entries are accepted on race day. Early packet pick-up for the first race is at Road Runner Sports, Tempe Market Place on Saturday May 16, 12:00 PM to 3:00 PM. Race day packet pickup is 5:30 AM to 6:15 AM.
Race locations and dates: Neil Giuliano Park at Tempe Town Lake (May 17); Riparian Preserve, Gilbert (June 14); Rio Vista Park, Peoria (July 4); Kiwanis Park, Tempe (July 18); Cesar Chavez Park, Phoenix (August 2). Visit the organization's website for the most recent information.