Adult Soapbox Derby



9th Annual Marble Falls Soapbox Classic           Adult Soapbox Derby


Historic Downtown Marble Falls, Texas

Father’s Day Weekend

June 15-17, 2018



RACING REGISTRATION OPENS APRIL 1st.  The DEADLINE is always the last day of May.

Do not show up on race day and expect to race if you are not registered.

Click HERE for more information.


NASDA Collage

Special Thanks to the Event Sponsors  

We can’t do it without your support!