Jingle Trails presented by Merrell 2026

Jingle Trails, presented by Merrell, is a December trail race held in McAllister Park in central San Antonio. The race begins on the Jones Maltsberger Road side of the park. Participants can select from a 5K, 10K, or 20K distance. The course consists of real trail terrain, featuring dirt, roots, rocks, and gravel, rather than pavement. While the event incorporates a holiday theme, the footing makes it more challenging than a typical fun run. Organizers advise that trail distances are approximate and may be longer than stated. The 10K follows the Blue Loop, and the 20K covers the same loop twice. The 5K utilizes a distinct loop on the Red Trail before merging with the other distances on the way back to the finish. A significant portion of the route is technical, making it unsuitable for strollers or dogs. Participants frequently wear holiday-themed attire. The event concludes with medals, early-arrival merchandise like mugs and beanies, and Shiner beer for finishers.