Monrovia Old Town Derby


The Soap Box Derby is coming back to Monrovia!

On your mark. Get set. Go! Monrovia Old Town Derby, LLC is thrilled to be bringing the popular soap box derby back to Monrovia, to raise funds for Boys & Girls Club of the Foothills.

You can be a part of this exciting event revival by becoming an event sponsor! 

Entry Fees

Before September 1st : $40

Day of event : $60

Pre-event registration closes 11:59 pm Sunday, September 1st.

After that date, only on-site registration will be accepted on the day of the event ($60).

Entries are selling fast, so make your way to the starting line! Fill out the registration form and email it to, then click the button below to pay online.