Saturday, May 22, 2021
This Event Took Place Sat. May 22, 2021

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Course Summary

Come experience the beauty of desert trail running at night! Adrenaline Night Runs is the 2nd race in the Insomniac Night Trail Run Series. You can complete one race in the series or do all six! All Adrenaline Night Run courses are staged out of McDowell Mountain Regional Park in Fountain Hills, Arizona. Battle the Escondido, Scenic, Cinch, and Shallmo trails all night to complete 6 KM, 10 KM, 15 KM, 25 KM, or 50 KM of single track. Spectacular views of the nocturnal Sonoran desert under the electrified with the glow of headlamps.

Race Information

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

Can't join us in person this year? Register for our Adrenaline Virtual events! You can check out our Adrenaline Virtual event page HERE for more information.

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

Insomniac Night Trail Run Series

This race is part of a six race series! For information on the other races in our Insomniac Night Trail Run Series visit the website!

Our Insomniac Series Pass includes all 6 races of the summer series at a steep discount. For more information on our pass options please visit our site HERE.

If you are interested in our Insomniac Virtual Series and it's pass options, please visit our Insomniac Virtual page HERE

To register for any of our series passes (in-person and virtual), click HERE.

Double Down

Interested in both the ride and the run? This race will have the unique opportunity to "double down" with Adrenaline Ride on Friday night and Adrenaline Run on Saturday! Contact for a discount code for 15% off both events.


We cannot produce these trail runs without the help of our amazing volunteer team. You can even help and run on race day. If you 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: Adrenaline Night Runs Volunteer Form

Local time: 1:24 PM


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