Mile Square Madness 5K, 10K, & Half Marathon

Event Details

Join us at the Mile Square Madness 5K, 10K, & Half Marathon in Fountain Valley, California for a great event. Races: 5K, 10K, Half Marathon.

For additional event information (such as race start times, race course descriptions, race maps, race awards, race reviews, race registration, and other runner essentials), please visit the Mile Square Madness 5K, 10K, & Half Marathon event website.