Millside Fitness Bun Run 5k 2026

Support the Heart of Maine Resource Center in this race for a good cause, connecting neighbors with resources and nourishing the community through food. Run or walk the loop, featuring hills, trails, and roads through woods and streets. Strollers and leashed pets are welcome. After the 2026 Millside Fitness Bun Run, enjoy custom bibs and a finisher's medal.