5K & 1 Mile Run or Walk

Hershey Montessori School invites you to its 2022 Cosmic Run 5K and 1-mile fun walk.

This annual event is a community favorite. It serves as a healthy, family-friendly event that provides great fun and connection. All ages are welcome!

 Awards are giving in age group categories as young as 11 years up to 71 and over.


*Greater Cleveland XC is our official professional timing partner, and will provide real time results.

Registration is $30 per participant for the 5K, and $20 per participant for the walk.


Register online to participate in-person or virtually!

Join us for our annual Cosmic Run!

Saturday October 22, 2022

Start time: 9:00am

Observatory Park, Geauga Park District

10610 Clay Street, Montville OH 44064



Packet pickup:

Friday, October 21, from 4-7 pm at Hershey Montessori School’s Concord Campus or

Saturday October 22, 8:15-8:45 am at Observatory Park



Interested in becoming a race sponsor?

2022 5K Cosmic Run Sponsors

We extend our heartfelt gratitude to all who register, sponsor, and volunteer for this incredible event.

We are deeply grateful for your support and investment in our educational mission.

2021 Big Bang Sponsor

Supernova Sponsor

Zenith Sponsor

2021 Hershey Cosmic Run Zenith Sponsor, Fairmount Center for the Arts