Run, Volunteer or Donate with #TeamAutism at the Austin Marathon!
Sunday, February 15, 2026
Run, volunteer, or donate to support the Autism Society of Texas at the Ascension Seton Austin Marathon, Half Marathon, and 5K. As an official charity team, we’re raising funds to support Autistic individuals and their families, and thanks to the generosity of the Hart Family, all donations are matched up to $3,000.
Run for #TeamAutism
Sign up to run the 5K, Half Marathon, or Full Marathon, and create a fundraising page to support AST. Your miles make a difference.
Step 1: Register to run and select “AutismSocietyTX” as your team:
https://youraustinmarathon.com/
Step 2: After registering, create your fundraising page on GivenGain by clicking “Start Fundraising” on AST’s 2026 Marathon Campaign page:
https://www.givengain.com/…/support-ast-via-the-2026…
Limited Free Registrations Available
We have a limited number of free Austin Marathon registrations for AST runners.
If you are interested in running and fundraising for AST and would like a free registration code, please email:
info@texasautismsociety.org
Volunteer With Us
Help keep runners hydrated and energized by volunteering at our aid station. More information coming soon.
Double Your Impact — Donate Today
Not running or volunteering? You can still support #TeamAutism by donating, and thanks to the Hart Family, every dollar is doubled up to $3,000.
Donate here.
Questions
Email info@texasautismsociety.org.
Thank you for supporting the Autism community. Let’s make this our best marathon yet.