Jingle Trails Challenge

The Jingle Trails Challenge presented by Merrell is a festive trail running event held at McAllister Park in San Antonio, Texas. Scheduled for December 13, 2025, it features two race distances: a 10K on the Blue Loop and a 5K primarily on the Red Trail. Participants will navigate technical terrain including dirt, rocks, roots, and gravel, with some course adjustments due to construction.

The event encourages holiday spirit with seasonal attire, offering the first 250 registrants a "Jingle Trail" beanie and all finishers a mug for hot cocoa. Awards are given for overall and masters categories, and the race is not stroller or dog friendly. Visit the organization's website for the most recent information.