SARR Prickly Pear Trail Races San Antonio, TX   Mar 7, 2026

The SARR Prickly Pear offers 50K, 15K, and 5K distances run on the natural trails of McAllister Park.

The course at McAllister Park is mostly flat and fast single-track trails. It’ll run on the Blue Loop, Mud Creek Loop, and Mosquito Lake trails through rocks, tree roots, dry creek beds, and lots of prickly pear cactus. All races start and finish at the Optimist Pavilion #3 next to the playground in the center of the park

There are three water stations on the 50K/15K Loop course, and one on the  5K course, that will be exclusively stocked with Crazy Water and Gatorade. THIS IS A CUPLESS RACE–you must carry your own hydration device or a collapsible cup to fill at stations. We will have volunteers available to assist you. Please give a hoot and don’t pollute the trails, please dispose of your trash at Aid Stations or carry with you.