Run or Walk GM's Milford Proving Ground!
Think you’ve got what it takes to conquer GM’s Milford Proving Ground? Step onto this world-famous automobile test track and prove it! With its scenic, challenging course and unparalleled exclusivity, this is a race you’ll never forget.
Join us on May 17, 2025, for this one-of-a-kind race event, open to runners and walkers of all paces. Choose the 5K, 10K, or double up and race both and receive a special commemorative item! This exclusive access to GM’s iconic test track is made possible through our exciting partnership with GM.
The Prove It 5K & 10K sells out every year! Don’t wait—secure your spot today and get ready to experience the thrill of racing where few have gone before.
5k - Economy Package
10k - Economy Package
Double Race (10k & 5k)
Double Race (10k & 5k) - Economy Package
What's Included in Registration?
- Custom race shirt
- Prove It finisher's medal
- Race day photos
- Post-race food and drinks
- Unique awards
- And more!
There is also an option to skip the race swag & save by registering for the Economy Package!
2025 Shirt Design Coming Soon
Finishers Medal
Finisher medals from six events in Southeastern Michigan connect to create one MEGA Medal. Prove It is the FIRST race of the MI series!
2025 Medal Design Coming Soon
Mega Medal Series
Countdown to 2023's Prove It 5k & 10k
