Friends of Holliston Trails 5K & 10K

Lace up your shoes for the annual Friends of Holliston Trails 5K & 10K, set to unfold on Saturday, June 6, 2026, in the charming town of Holliston, MA. This beloved community event offers runners and walkers alike the chance to experience the serene beauty of the Holliston Rail Trail across two distances: a 10K and a 5K, alongside a delightful Kids Fun Run. Known for its exceptionally flat, fast, and fun course, participants will enjoy the smooth stone dust surface of the rail trail, which is welcoming to all ages and abilities, including those pushing strollers. The out-and-back routes for both the 5K and 10K begin and end at Blair Square, making for an easy race day experience.

The Friends of Holliston Trails 5K & 10K is more than just a race; it's an opportunity to contribute to the preservation and enhancement of the very trails you'll be running on. As a USA Track & Field sanctioned event, 100% of the net proceeds are dedicated to funding improvements along the Holliston Rail Trail, supporting crucial initiatives like safety enhancements and new amenities. Historically, early June in Holliston brings typical race day conditions with highs around 75°F and lows around 55°F, with only a 17% chance of precipitation, providing a comfortable environment for your run.

Whether you're aiming for a personal best on the flat terrain, enjoying a leisurely walk, or introducing your little ones to the joy of running with the Kids Fun Run, this event promises a memorable day in a picturesque New England setting. The Holliston Rail Trail, a vital part of the larger Upper Charles Trail, offers a unique opportunity to connect with nature and community. Join fellow enthusiasts on June 6, 2026, and experience a truly rewarding race that gives back to the heart of Holliston's outdoor recreation.