Flathead Lake Run

Lace up for an unforgettable experience at the Flathead Lake Run on Sunday, July 26, 2026, in the stunning lakeside community of Lakeside, Montana. This professionally timed event, renowned as the only race that hugs the picturesque shoreline of Flathead Lake, offers distances for every member of the family: a 10K (6.2M), a 5K (3.11M), and a special 1-mile Kids Run for those 12 and under. The course promises breathtaking scenery with magnificent views of the pristine lake, bordered by the majestic Mission and Salish Mountains, making for an enjoyable and visually rewarding run or walk.

Starting and finishing at Volunteer Park, runners can expect a vibrant, family-friendly atmosphere. Typical race day conditions in late July feature comfortable highs around 85F and lows around 52F, with only a 3% chance of precipitation, creating ideal weather for a summer race. Beyond the scenic miles, participation in the Flathead Lake Run supports a vital cause; a portion of all proceeds benefits the Flathead Lake Biological Station and the Flathead Lakers, two local nonprofits dedicated to the research, stewardship, and preservation of Flathead Lake for future generations.

After crossing the finish line, celebrate your achievement and community spirit in Volunteer Park, which offers ample space to relax by the lake. Enjoy complimentary local roasted coffee and fruit to kickstart your morning, followed by post-race festivities that have previously included music and complimentary craft beer and rootbeer. The Flathead Lake Run is more than just a race; it's an opportunity to connect with nature, challenge yourself, and contribute to the health of one of Montana's most cherished natural treasures.