J Treequinox

J Treequinox is a 12-hour ultra running event held on a private 20+ acre desert property near downtown Joshua Tree, California. The race features a 1-mile loop course, allowing participants to run at their own pace, one lap at a time. It offers a low-key atmosphere ideal for those new to ultra running, with a well-stocked and festive aid station available each lap.

The event celebrates the equinox and provides a unique experience of solitude in the high desert. Post-race, runners enjoy a catered meal by a local eatery, The Dez, alongside a campfire gathering. Custom finisher goods are awarded for completing ultra distances. Visit the organization's website for the most recent information.