Register

Registration is now open for our June 2, 2024 event, Please see the registration link below.

The Casper Marathon, Half Marathon, Relay, and 10K race events are fast approaching our 21st year. Be sure to register and join us for yet another pivotal anniversary in Wyoming’s Marathon Race history being amongst some of the most historically held with in our state. We’ll kick off The Marathon events this year with our traditional Runners Packet pickup, Expo and that pasta dinner to help get you fueled for your big day.  This year also holds new marathon race courses with some exciting new routes and some potentially BIG Finish line memories that were sure you’ll enjoy to, After all we only get to be twenty one once..   J  

Thank You for your

Casper Marathon registration.