• The Landmine MTB Classic

    Wompatuck State Park Hingham, MA

    The Landmine MTB Classic is a premier mountain bike race on Boston's South Shore run by the Friends of Wompatuck State Park, Bikebarn Racing, and SE Mass NEMBA. The family-friendly race offers numerous course distances in order to welcome as many people into competitive mountain biking as possible. These include 25-mile, 11-mile, 5-mile, and 3-mile […]

  • Josh Billings Runaground Triathlon – Run, Bike, Canoe

    Massachusetts

    The Josh Billings Runaground is a 27-mile bike, 5-mile canoe/kayak/SUP, and 6-mile run triathlon held amid the Berkshires of western Massachusetts. The race starts in Great Barrington with a 27-mile […]

  • Greylock Go-Around 50K MTB Fundraiser

    Massachusetts

    Circumnavigate the highest point in Massachusetts at the 2026 Greylock Go Around 50K, a Mountain Bike Fundraiser for Thunderbolt Ski Runners: Learn more here.

  • Fall Frolic: 8-Hour | 4-Miler

    Massachusetts

    Hingham, MA - Four miles. Eight hours. Probably some mud. Definitely some questionable decisions. The Fall Frolic is a laid-back trail running event with a few different ways to join. […]

  • Spring Fever 8-Hour | 5-Miler | 5K

    Wompatuck State Park Hingham, MA

    Join us for one of the best times of the year in New England; Spring!  Right as the snow is melting, the flowers are blooming and you are ready to shake off your winter running gear and earn some swag at a local race. The race route takes you through beautiful Wompatuck State Park in […]

  • New England Longboard Classic

    Massachusetts

    (Official 2027 date TBD) Hull, MA - This surfing contest puts groms on the best and safest waves of the day. We'll decide this close to contest time based on swell/tide/conditions. Day got away from you? Don't worry, the "Beast Heat" at EOD is for anyone who misses their heat! LEARN MORE HERE