Arizona Rocks! Half Marathon
Race Day Weather
Cool start, steady finish
Runners will face a temperature rise from 45°F at the start to 54°F by the finish, with average humidity at a comfortable 46%. Winds will be light from the E, with brief headwinds in miles 2 and 7, creating minor pacing challenges. As temperatures are cool, maintaining a steady pace is advisable, with a focus on hydration in the later miles, especially as conditions warm slightly.
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Race Info
Arizona Rocks! Half Marathon is a trail race held at Paloma Community Park in Peoria, Arizona. The race also offers 10K and 5K distances plus a virtual run option. StartLine Racing has organized the event since its inaugural running in January 2025. The half marathon has a four-hour cutoff.
