The DEX - 110 Livestock Ave Huron SD - 605-941-2049
December 19th, 2026
This is an all-day event
Dec. 19 2026, January 2-3,16, February 13, & March 6!
MX @ the DeX is dedicated to: Faith. Family. Finish Lines. We exist to deliver elite-level professional-level indoor motocross events that celebrate hard work, perseverance, and community pride. We aim to create an unforgettable race environment that pushes riders to their limits and unites our region through the power of racing. Our fans, race families, sponsors, volunteers, and staff are the foundation of everything we do, and we are committed to making every person who walks through our doors feel valued, appreciated, and part of the MX @ the DeX family.
