McAllister Park - Optimist Pavilion #3, San Antonio TX
Saturday, March 7th, 2026
IN-PERSON RACE 3/07/26 - Join the San Antonio RoadRunners for the 23rd running of the Prickly Pear — the race offers 50K, 15K, and 5K distances run on the natural trails of McAllister Park.
WE LOVE OUR 4-LEGGED FRIENDS, HOWEVER, FOR OUR TRAIL RACES WE DO NOT ALLOW DOGS OR STROLLERS ON THE COURSE FOR SAFETY REASONS.
Race DetailsThere are three water stations on the 50K/15K looped course, and one on the 5K course, stocked with Crazy Water and Gatorade. Look for HydraPak signage that reminds you to pull out your collapsible cup! THIS IS A CUPLESS RACE--You must carry your own hydration device or a collapsible cup to fill at stations. Please dispose of your trash at Aid Stations or carry with you.
The course at McAllister Park is mostly flat and fast single-track trails. We’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 same location.
Friday, March 6th 4-7pm, REI Co-op, 11745 I-10, Suite 110, San Antonio, TX 78230, or race day morning starting at 5:15am near Optimist Pavilion #3.
Can’t join us in-person, then consider signing up for our virtual option and complete your 50K/15K/5K anywhere you choose. Virtual Race participants are not eligible for awards, or 50K finishers hats. Virtual participants will receive a race t-shirt, finishers medal and 50K will receive an oval finishers sticker. PACKETS ARE NOT AUTOMATICALLY SHIPPED. YOU MUST ADD-ON SHIPPING AT REGISTRATION.
This race has a cap of 600 runners, and will sell out! SARR members save 25% with online registration thru 2/1/26 (automatically applied at checkout).
For more information, please visit the race page: Prickly Pear Trail Run.
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