J Treequinox
Joshua Tree, United States • 21 Mar 2026
Event
J Treequinox is a 12 Hour running event on March 21, 2026, held in Joshua Tree, CA at 6233 Juniper Rd. The event is limited to 50 runners. Registration closes March 20, 2026 at 11:59 PM PT.
Course and logistics
The course is a 1 Mile loop composed entirely of singletrack. There is one aid station at the start/finish area where participants may place a chair, cooler, or small tent. Awards are given to any participant who completes an Ultra distance (27 laps) and to the top male and top female overall. Visit the organization's website for the most recent information.