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Chevron Houston Marathon & aramco half marathon

The Organization for Autism Research will be back at the Houston Marathon & Half Marathon on January 19, 2025! Join the RUN FOR AUTISM Team for either race and help fund autism research and services!


Participants who need an entry can guarantee their spot in the race by registering with RUN FOR AUTISM. Select the REGISTER button above to set up your fundraising page, and a member of the RUN staff will be in touch.


Runners who already secured an entry into the race can join the RUN FOR AUTISM team and fundraise for OAR. Click the  REGISTER  button above to set up your fundraising page, a member of the RUN staff will be in touch.


  • $500 – Fundraise for Registration: Marathon & Half Marathon
  • $350 – Hero Entry: one-time donation 
  • $250 – Fundraise for Registration: 5K
  • No fundraising minimum for runners with their own entry. We recommend a fundraising goal of at least $250.  

All fundraising is due two weeks after the race: February 2, 2025.

Team Perks:

  • Guaranteed race entry
  • RUN FOR AUTISM singlet & tech shirt
  • OAR finisher's medal
  • Personalized RUN FOR AUTISM online fundraising page 
  • Training & fundraising support from RUN FOR AUTISM staff