Prickly Pear 50K

MAR
6
2027
Trail races at McAllister Park on March 6, 2027 include a 50K of three 10.34 mile loops plus 15K and 5K on natural single-track. The event is chip timed, cupless at aid stations, and offers virtual options.
Sat 6 Mar 2027
50 kilometers 15 kilometers 5 kilometers

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Prickly Pear 50K (and 15K, 5K) : McAllister Park, San Antonio

The Prickly Pear trail races take place on March 6, 2027 at McAllister Park, staging at Optimist Pavilion #3. This is the 24th running organized by the San Antonio RoadRunners. The event includes in-person and virtual options.

Distances

  • 50K - three 10.34 mile loops on natural dirt trails
  • 15K - one 9.36 mile loop on natural dirt trails
  • 5K - one 3.38 mile loop on natural dirt trails

Course and aid stations The courses are mostly flat single-track with dirt, rocks, tree roots, dry creek beds, and prickly pear cactus. All races start and finish at the same pavilion. The 50K and 15K share a loop with three water stations on course; the 5K has one water station. Aid stations are stocked with Crazy Water and Gatorade. This is a cupless event: participants must carry their own hydration device or a collapsible cup. Volunteers assist at stations and no paper cups will be provided.

Timing, awards and services Races are chip-timed and require a bib worn on the front. Top three overall and masters 40 plus awards are given for each distance by gender categories including non-binary. No age group awards. All finishers receive a medal; 50K finishers also receive a finishers hat and a car sticker. Packet pickup is available the day before at REI Co-op and on race morning near the pavilion. The race field is capped at 600 entrants. Virtual entries are not eligible for overall awards and require a shipping option for mailed packets. Visit the organization's website for the most recent information.

50 km
Prickly Pear 50k
15 km
Prickly Pear 15k
5 km
Prickly Pear 5k

Events nearby

Multi-distance event at O. P. Schnabel Park on August 16, 2026, with Kids Dash, 1 Mile, chip-timed 5K, quarter and half marathons, plus a virtual option. On-course aid stations, on-site awards, shirts, medals, and post-race Kona Ice.
A memorial climb in San Antonio on September 11, 2026 honoring the 25th anniversary of 9/11 with tributes to 344 firefighters, 70 law enforcement, and 9 EMS personnel.
A multi-distance community race by Bigfoot Running Company at The Rim Shopping Center in San Antonio with a costume contest, medals and shirts for all finishers, a live DJ, awards, and volunteer opportunities including a run-then-volunteer option.
Trail races at Natural Bridge Caverns include 4, 8 and 16 mile options, a Youth 1 Mile, and Last Person Standing run and ruck formats. The course features an in-cave start for distance races, marked trails, aid stations, and a cupless policy.
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