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Races in Massachusetts
78 Events
Endurance Races in Massachusetts
Trehko tracks 78 endurance events in Massachusetts, including 77 Running events, 1 Triathlon event. Whether you're searching for your first 5K, a Boston qualifier marathon, a local triathlon, or a trail ultra, Massachusetts has a race for every athlete. Use Trehko to compare registration fees and deadlines side by side, save your target races, and get automated reminders before registration opens or closes. All races listed below link directly to their official registration pages.
All 78 Races in Massachusetts
2026 Kennedy Community Health 5K Walk & Run — Worcester, 5K 4th Annual Christmas in July Tree.1 Walk and Run for Fun — Sturbridge, 5K Apple Harvest Run 2026 — West Newbury, 1 Mile APPLEMAN TRIATHLON/DUATHLON/AQUABIKE CHARITY RACE — Littleton, 10 Mile Around Cape Ann Half Marathon — Gloucester, Half Marathon Barns & Blooms Half Marathon — South Hamilton, Half Marathon Baystate Marathon — Lowell, Marathon Bill Feeney 5K — Woburn, 5K BLS Wolfpack 5K - 2026 — Boston, 5K Blueberry Pie 5K, 1 Mile, Pie Eating Contest — Osterville, 5K Boston Marathon — Boston, Marathon Boston River Run — Boston, 5K Cambridge Half Marathon + 5K — Cambridge, Half Marathon Cape Cod Marathon — Falmouth, Marathon Chilmark Road Race 5K — Chilmark, 5K Clocker Club 5k Fundraiser — Ashland, 5K Davis Hill Dragon Dash — Holden, 5K DEF Dash 5K — Dedham, 5K Don Maynard Memorial 5K — Greenfield, 5K Enjoy Your Life Happy Half Marathon & Friendly 5K — Amesbury, Half Marathon Esplanade 5K Run & Walk — Boston, 5K Falmouth Road Race — Falmouth, 7 Miles Feet for Flippers 5K — Bourne, 5K Firecracker 5K — Norwood, 5K Fool's Dual Half Marathon — Gloucester, Half Marathon Franklin Park Turkey Trot — Dorchester, 5K Frosty Half-Marathon — Raynham, Half Marathon GET Fit Halloween 5k — Bridgewater, 5K GNOCA 5K RUN/WALK IN HONOR OF JACKIE POOR AND PAULA HOLM — Newburyport, 5K Great Woods Marathon — Mansfield, Marathon Greenbelt's Vineyard Hill Trail Run — South Hamilton, 5K Guinness Celtic 5K (Race 2 Greendale Physical Therapy Worcester Triple Crown) — Worcester, 5K Half Marathon-by-the-Sea — Manchester-by-the-Sea, Half Marathon Harborside Half Marathon & 5K — Newburyport, Half Marathon Hill Thrill 5k or 10 Mile Road Race (Michelle Benedetti Scholarship Fund) — Haverhill, 10 Mile Hop Harvest 5K — South Weymouth, 5K HOUSE RABBIT NETWORK 5000 — Boxboro, 5K IPA 5K & Half Marathon — Newburyport, Half Marathon Ironman 70.3 Western Massachusetts — Springfield, Ironman 70.3 Jingle Bell Half Marathon & 5K — Haverhill, Half Marathon Knights of Columbus Scholarship 5k — Wilbraham, 5K Lace Up for Rock CF — Orange, Half Marathon Lace Up for Rock CF: Half Marathon Group Run — Orange, Half Marathon Livestrong at the Y 5K & Half Marathon — Peabody, Half Marathon LivSports 24 Hour Adult Hockey Marathon - Harvard — Boston, Marathon LivSports 24 Hour Adult Hockey Marathon - Warrior Ice — Boston, Marathon Marblehead Half Marathon — Marblehead, Half Marathon Millis Boosters Run Back to School — Millis, 5K Monson Memorial Classic Half Marathon & 5K — Monson, Half Marathon Nantucket Firecracker 5k Run & Walk — Nantucket, 5K Nantucket Half Marathon — Nantucket, Half Marathon Newton Turkey Trot — Newton, 5K North Shore RunFest Presented by NorthShore® Adult Diapers — SALEM, 8K Ocean View Half Marathon & 5K — Ipswich, Half Marathon Old Goat Track Club XC Classic — Sutton, 5K PortRun Half Marathon & 5K — Newburyport, Half Marathon Race for the Refuge — Sudbury, 10K Roadtown Turkey Trot 5k — Shutesbury, 5K Run for the Hills — Harvard, 5K Run Stanley — Westfield, 5K Runnin’ for Rett 5k and 1 mile walk — Belchertown, 5K Scaredy Cat K95K — North Grafton, 5K Spooky Sprint 5K — Melrose, 5K Sprint for Super Saturdays 5K — Braintree, 5K SSCPS Annual Road Race 5K — Hingham, 5K St. Mary’s 5K — Brookline, 5K Tache Realty Wicked Half Marathon — Salem, Half Marathon The Apple Harvest Ramble Half Marathon and 5K — Harvard, Half Marathon Town and Country Half Marathon & 5K — Newburyport, Half Marathon TripleThreat Half Marathon & 5K — Rockport, Half Marathon Twin Lights Half Marathon — Gloucester, Half Marathon UltraTrax Wachusett — Westminster, Ultra Upton 10.5K and Half Marathon Trail Race — Upton, Half Marathon Veterans Inc. Run4Veterans 5k Run/Walk at Polar Park — Worcester, 5K Voices Against Violence 5K Run/Walk — Framingham, 5K WAAV Strides For Safety — Wakefield, 5K Will Run for Pie - Turkey Trot 5K Run/Walk — Salisbury, 5K Winter SOLEstice 5K Run/Walk — Wilmington, 5K
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