Core Running Company
Core Running Company on Aquarena Springs Drive in San Marcos offers shoe fitting, gait analysis, group runs, training programs, and coaching.
San Marcos, midway between Austin and San Antonio on I-35, has Core Running Company at 1330 Aquarena Springs Dr #111, in the 78666 zip code. The store describes itself as both a running store and a San Marcos movement center.
Shoe fitting and gait analysis are the in-store services, and walk-ins are welcome. Group runs happen twice a week: Sunday long runs at 7 AM and Wednesday runs at 6:30 PM. Training programs and adult distance coaching cover everything from the 5K to ultras, led by owner and head coach Nick Blomstedt. No brand list is published on the site, so ask in person about what is stocked. For a college town on the San Marcos River with a steady supply of new runners, that combination of fitting, group runs, and coaching covers most of what a beginner or a returning runner needs.
Store hours are not posted on the official site, so call (737) 335-8274 before visiting. Details are at corerunningco.com; no social media accounts are listed on the official site.
Services
- shoe fitting
- gait analysis
- group runs
- training programs
- coaching
Details on this page were checked against corerunningco.com on Sep 15, 2026. Fields we couldn't confirm from the official site are left blank rather than guessed. Spot an error? Tell us.