Flathead Lake Run

Flathead Lake Run A family-friend and professionally-timed 5k, 10k, and kid's 1 Mile on Flathead Lake! This event will be held on July 31st, 2021 at Volunteer Park.

Enjoy magnificent Flathead Lake views while you run/walk your way towards helping preserve and protect Flathead Lake! Portion of proceeds benefit the Flathead Lakes, a non-profit organization working to keep our lake clean through safeguarding, legislation and education. Flathead Lake is the largest and cleanest natural freshwater lake west of the Mississippi; let's do our part in keeping it beaut

iful for our future generations to enjoy! Music, festivities and craft beer via our favorite Tamarack Brewery are to be enjoyed after the race in Volunteer Park! Registration to start at 8:00 AM, with race to begin at 9:00 AM with music and Tamarack beer to follow. Registration must be received by July 10th to guarantee participation gift bag. Prizes for top finishers in each age range!

Pick your distance. Bring your crew. Save while you can, only 2 more days!From our competitive 10K to the laid-back 5K t...
04/28/2026

Pick your distance. Bring your crew. Save while you can, only 2 more days!

From our competitive 10K to the laid-back 5K to the always-fun Kids 1-Mile, there’s a spot for everyone at the start line—and a little extra incentive to sign up early 😉

Early savings end April 30, so now’s the time.

Register at FlatheadLakeRun.com

Next up, we want to shoutout the Flathead Lakers, fierce protectors of the lake we love—advocating for clean water, heal...
07/25/2025

Next up, we want to shoutout the Flathead Lakers, fierce protectors of the lake we love—advocating for clean water, healthy landscapes, and responsible growth. From shaping local water policies to leading community education and stewardship programs, they’re on the frontlines of preserving Flathead’s natural beauty.

Your race registration helps support this important mission, but every bit counts—especially as they fight to prevent invasive mussels and support long-term watershed protection. If you’d like to do more, consider donating directly at flatheadlakers.org.

Let’s keep Flathead Lake crystal clear—together!

Did you know a portion of every Flathead Lake Run registration helps fund the Flathead Lake Bio Station?Located right on...
07/25/2025

Did you know a portion of every Flathead Lake Run registration helps fund the Flathead Lake Bio Station?

Located right on the lake’s eastern shore, FLBS has been safeguarding the health of Flathead Lake and its surrounding watershed for over a century. Through cutting-edge water quality monitoring, research on invasive species, and science-based solutions, they’re working hard to keep our lake pristine for generations to come. Their work supports not just our local ecosystem, but also critical environmental science worldwide. Want to support them even further? You can donate directly at flbs.umt.edu!

And coming up on August 8th, don’t miss their annual Open House—a family-friendly chance to tour their grounds, meet FLBS scientists, and see their ever important work up close!

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