Mastodon March 5K/10K

Lace up your running shoes for the Mastodon March 5K/10K on Saturday, June 6, 2026, in picturesque Johnstown, Ohio. This community-focused event offers both a 10K and a 5K race, catering to runners of all levels, and even includes a Kids Fun Run for the youngest enthusiasts. As a proud partner of the RUNColumbus Race Series, the Mastodon March promises a well-organized and inspiring experience through Central Ohio.

Runners embarking on the 5K will enjoy a scenic journey through downtown Johnstown. Those tackling the 10K will follow the initial 5K route before branching off onto the serene T.J. Evans Bike Trail and a beautiful country road, offering charming rural views—you might even "say howdy to the cows along the way". The race typically sees June temperatures around 82°F for highs and 60°F for lows, with about a 19% chance of precipitation, making for potentially pleasant running conditions.

Beyond the run, the Mastodon March is a true community celebration, presented by Johnstown Lifestyle, a nonprofit dedicated to health and wellness. Participants and their families can look forward to a lively community breakfast featuring live bluegrass music, with proceeds benefiting local food pantries. The 2026 event holds special significance, marking the 100-year anniversary of a mastodon discovery near Johnstown, adding a unique historical layer to this already memorable race.