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Trail runs & races in San Antonio

12 listings in and around San Antonio, TX.

• Tuesdays 6:30 PM and Wednesdays 7:00 PM

  Alamo City Trail Runners Weeknight Trail Run

  RecurringTrail group runSan Antonio · Pups and Pals, 13838 Jones Maltsberger Rd

• Sat, Nov 77:30 AM

  Friends of Government Canyon Recharge Run 8K/15K

  Trail raceSan Antonio (29 mi from NB) · 12861 Galm Road · 8K, 15K
• Sat, Nov 146:00 AM

  El Taco Loco

  Trail raceSan Antonio (29 mi from NB) · 1349 Neal Rd · 50K
• Sun, Nov 298:00 AM

  Turkey Trails - San Antonio

  Trail raceSan Antonio (29 mi from NB) · Lady Bird Johnson Trail Park · 50m, 1 mi, 5K, 10K, 13.1 mi
• Sat, Dec 127:00 AM

  OUTLAST SAN ANTONIO

  Trail raceSan Antonio (29 mi from NB) · 1349 Neal Rd · 18 mi
• Sat, Dec 127:30 AM

  Jingle Trails

  Trail raceSan Antonio (29 mi from NB) · 13102 Jones Maltsberger Road · 5K, 10K, 12.4 mi
• Sun, Dec 137:00 AM

  Dragon Trails 50k & 10K

  Trail raceSan Antonio (29 mi from NB) · 838 Old Pearsall Rd · 5K, 12.5K, 50K
• Sat, Jan 236:45 AM

  Alamo City Ultra

  Trail raceSan Antonio (29 mi from NB) · 19399 NW Military Hwy · 5K, 10K, 25K, 50K
• Sun, Jan 249:00 AM

  La Llorona 10K Trail Run

  Trail raceSan Antonio (29 mi from NB) · McAllister Park, Pavillion #2 · 10K
• Sat, Feb 208:00 AM

  Dragon Trails 25K - 10k - 5k (Winter Edition)

  Trail raceSan Antonio (29 mi from NB) · 4700 Old Pearsall Rd · 10K, 25K, SA Toughest 5K (Winter Edition)
• Sat, Mar 66:00 AM

  SARR Prickly Pear

  Trail raceSan Antonio (29 mi from NB) · McAllister Park - Optimist Pavilion #3 · 5K, 15K, 50K
• Sat, Mar 208:30 AM

  District 3 5K Health+Wellness Event presented by Councilwoman Phyllis Viagran on Saturday, March 21st, 2026 at 8:30 AM | Stinson Airport Trailhead Across from 8535 Mission Rd, San Antonio, TX 78214

  Trail raceSan Antonio (29 mi from NB) · Stinson Airport Trailhead Across from 8535 Mission Rd, San Antonio, TX 78214 · 5K, 1-Mile Fun Run