Welcome to the
Des Moines Soap Box Derby

On this site you can find all the details about our very own Soap Box Derby races, how to become a racer and more.

Race Schedule

Anyone between the ages of 7 and 20 years of age is eligible to compete.

May 3, 2025
Des Moines, IA Spring Rally
Rally Race
Jun 7, 2025
Des Moines, IA Local Championship and Super Kids Race
Local Race, Super Kids
Aug 23, 2025
Des Moines, IA Fall Rally
Rally Race

Become a
Racer

Take part in the tradition of the Des Moines Soap Box Derby – Get started with the program today to discover the excitement of gravity racing!