J Treequinox
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J Treequinox : March 20, 2027
J Treequinox is a timed 12 hour run held on private property in downtown Joshua Tree, CA. The course is a winding 1 mile singletrack loop laid out on about 20 acres. The event is organized to celebrate the spring equinox and runs on a looped course with a recorded course best of 72 laps.
The start-finish area includes an aid station that provides fresh fruit, salty snacks, and electrolytes earlier in the day, and moves toward more substantial offerings such as grilled cheese, quesadillas, and hot soup as the event progresses. Participants may place a chair and a cooler next to the course at the start-finish, and additional pop-up tents may be accommodated if space is shared.
Adidas Terrex and Altra will offer shoe demos during the event, with representatives available to show current trail shoe models. Parking is available on site but limited; the organizers note space constraints and that larger vehicles can have a spot set aside if arranged in advance.
Entry is limited to 50 runners. Awards are given to anyone who completes an Ultra distance (27 laps) and to the top male and female overall. Registration closes the day before the event. Visit the organization's website for the most recent information.
