Flathead Lake Run
A family-friend, professionally-timed run along the shores of Flathead Lake.


Run for the love of Flathead Lake!
Visit FlatheadLakeRun.com to register and for all the race details.
Join us Sunday, July 27, 2025, at Volunteer Park for the only professionally timed run along the shores of Flathead Lake! The Flathead Lake Run features a 5k, 10k, and a 1-mile kids’ run (ages 12 & under, strollers welcome).
This family-friendly event raises awareness and funds to protect and preserve Flathead Lake. A portion of proceeds will support two incredible local nonprofits: the Flathead Lake Bio Station and the Flathead Lakers—leaders in research, stewardship, and education.
Register at FlatheadLakeRun.com and select your t-shirt size by July 11 to guarantee your size. Let’s run (or walk!) for the lake we love!

Ready to Sponsor the Fun?
Sponsoring the Flathead Lake Run offers a unique opportunity to align your business with a cause that matters to both locals and visitors. From lake stewardship to community wellness, your support directly contributes to the health of Flathead Lake and the vitality of the small towns that surround it. Sponsorships include varied levels of exposure—on photo backdrops, flyers, digital promotions, and more—making it a meaningful and visible way to connect with the community while championing a great cause.
Tier 1 | $75
Your business/organization name listed on all of our event flyers
+ option to set up a tent/booth at the event.
Tier 2 | $250
Tier 1 + Your business logo featured on all event flyers + social media marketing + sign- in posters
+ a complimentary Flathead Lake Run t-shirt of your size choosing
Tier 3 | $500
Tier 1-2 and your logo printed on a custom 8x10 photo backdrop
+ your logo on a custom 2’x5’ staked-in vinyl banner to be displayed by the race archway
+ 1 free 5k participant sign-up via RunSignUp (please request code from us).
Tier 4 | $1,000
Tiers 1-3 and exclusive custom social media marketing post featuring your business on our social platforms
+ 2 free 5k or 10k participant sign-ups via RunSignUp (please request promotional code from us).