America's 250th Birthday, Semiquincentennial 5K

Lace up and be part of history at America's 250th Birthday, Semiquincentennial 5K, a truly once-in-a-generation event held on July 4, 2026, in Clarksville, TN. This 3.1-mile race invites runners and walkers of all ages to kick off a nationwide celebration of America's Semiquincentennial. The scenic course winds through McGregor Park and along the Red River Trail, offering peaceful river views, shaded paths, and a smooth, runner-friendly route that highlights the natural beauty of Clarksville.

Runners can anticipate typical race day conditions with highs around 88F and lows near 68F, with a 17% chance of precipitation, making for a warm but potentially pleasant run along the river. Whether you're chasing a personal best or enjoying a patriotic stroll with friends and family, this 5K is an incredible opportunity to honor America's past while moving confidently into the future. The celebration extends far beyond the finish line, as participants can head straight into downtown Clarksville for a lively festival featuring live music, local food and vendors, family activities, and patriotic festivities, ensuring a memorable Independence Day experience for everyone.