Alamo City Electrathon

What is ACE Race? Check out the video below!

Team registration links, forms, and information

Register for Corporate Sponsorship

Sign up to volunteer at the ACE Race

Event tickets & information for families, friends, and spectators

What is the ACE Race?

The mission of the Alamo City Electrathon (ACE) is to foster and encourage partnerships between educational institutions and industry partners. The ACE Invitational was created as an academic opportunity for student programs in high school and community colleges. Our vision is to generate excitement and awareness of vocational opportunities associated with Science, Technology, Engineering, and Math (STEM). By offering students in our region a real-world, hands-on learning experience like no other, we are bringing STEM home to the future workforce of America.

The ACE Invitational was started in 2017, with six high school teams participating. By 2019, ACE doubled participation, welcoming teams across the region, including Boerne, Lytle, Northside ISD, San Antonio College, and St. Phillip’s College. In 2021, SoTx was pleased to host ACE at the Alamodome with 20 registered teams from Texas and Louisiana.

Event Tickets

ACE will take place on April 20, 2024, at the Freeman Expo Hall A and Lot 9. 

Tickets to ACE are FREE, thanks to our generous sponsors.



Mail or Email Forms can be sent to: 
South Texas Business Partnership
3315 Sidney Brooks Drive, #200, San Antonio, TX 78235