Saturday, Dec 2, 2017

Mayhem Night Runs

16300 McDowell Mountain Park Drive

Fort McDowell, AZ 25K, 10 Miler, 5 Miler

This Event Took Place Sat. Dec 2, 2017

Course Summary

It’s happening! Our McDowell Mountain Frenzy Trail Runs has a corresponding night race. Back in 2018, our Mayhem Night Runs will complete our Insomniac Night Series! Runners will get to experience the competitive track on a cool December night, providing a unique trail experience as you share the trail with 50 mile runners from our day race, Frenzy, on your way to the finish line.

The 25 Km, 10 Mile & 5 mile courses will all stay within the competitive track trails featuring winding single track trails and short but steep climbs and drops.

Race Information

Anything else you may need to know is located on our Mayhem Night Runs website! Information on the website includes: course maps, race day schedule, pacer & crew information, race perks, and more.

Race entries are non-refundable and non-transferable. For other options, please check out our Race Withdrawal Policy.

Double Down!

Two races, one day! Mayhem is final race in the Insomniac Night Trail Run Series. For the first time ever, this race will be held on the same day as the McDowell Mountain Frenzy Trail Runs, part of the Desert Runner Trail Series.
Finish any distance in both the Frenzy & Mayhem Trail runs to win a unique medal!

Cupless Events

In an effort to continually lessen our race footprint, we are expanding our cupless events to the Insomniac Night Series. We will have UltrAspire reusable cups available at registration and on race day or feel free to bring your own! To check them out or purchase one directly visit our website HERE.

Insomniac Night Trail Run Series

For all races in our Insomniac Night Trail Run Series visit the website!

This fantastic night series will start back up on April 27th in the San Tan Mountains!


We cannot produce these trail runs without the help of our amazing volunteer team. You can even help and run on race day. If yo would like to join our volunteer team, we are looking for help with event setup, aid station captains, aid station helpers, timing, and event breakdown. Volunteer perks include a piece of Aravaipa merchandise or racy goodie and Aravaipa Race Credits. You can see our current opportunities and signup here: Mayhem Night Runs Volunteer Form

Local time: 5:06 PM


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