Embrace the Arizona summer challenge at the Arizona Sunrise Series - Rio Vista Park 5K, taking place on June 13, 2026, in Peoria, AZ. This early morning 5K is the ideal opportunity to hit the pavement before the desert truly heats up, with typical race day conditions seeing lows around 74F and highs climbing to 105F, and virtually no chance of precipitation. As a proud leg of the popular Arizona Sunrise Series, this event promises a well-organized and engaging experience designed for runners to beat the heat by getting an early start.

The course guides participants along the dedicated, open-use asphalt and concrete trails of the scenic New River Trail System, offering a flat and fast road race experience that begins and ends conveniently within Rio Vista Park. Participants can choose between a flexible open start line from 5:30 AM to 6:15 AM or a traditional mass start at 6:30 AM, catering to individual preferences. Runners can expect extra water stations strategically placed along the course to help stay hydrated. This event is inclusive, welcoming wheelchairs, strollers, and even leashed pets to join in the fun.

Beyond the race itself, the Arizona Sunrise Series, organized by StartLine Racing, is known for its runner-friendly perks. Participants receive custom series medals with an add-on for each event completed, along with event swag options like tech shirts or tank tops. Age group awards celebrate top finishers, and the series features a points system and prize drawings for consistent participants. This event also supports St. Mary's Food Bank, adding a charitable component to your race day. Join a community of dedicated runners and experience the unique thrill of a desert sunrise race.