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  • January Winter Group Bike Ride: Dorchester & Mattapan [1/25/2025]

    Flat Black Coffee 1170 Washington St, Dorchester, MA, United States

    NEW DATE! Interested in trying out winter biking? Join Boston Bikes and Bikes Not Bombs for a family and beginner friendly bike route through Dorchester and Mattapan, ending with free…

  • February Winter Group Bike Ride: South Boston [2/8/2025]

    Esthetic Bean, 16 Preble Street, South Boston, MA 02127 16 Preble St, South Boston, MA, United States

    Interested in trying out winter biking? Join Boston Bikes and Bikes Not Bombs for a family and beginner friendly bike route through South Boston, ending with free hot chocolate! Join…

  • March Winter Group Bike Ride: East Boston [3/8/2025]

    Cafe Iterum 11 Monsignor Albert A Jacobbe Rd, East Boston, MA, United States

    Interested in trying out winter biking? Join Boston Bikes and Bikes Not Bombs for a family and beginner friendly bike route through East Boston, ending with free hot chocolate! Join…

  • 2025 Youth Bike Summit [5/30/25 – 6/1/25]

    Co-hosts Bikes Not Bombs and Mattapan Food and Fitness Coalition are thrilled to be bringing the national Youth Bike Summit to Boston in 2025! Join us from Friday May 30th…

  • 38th Annual Bike-A-Thon [6/8/25]

    Stony Brook Field Southwest Corridor Park &, Boylston St, Boston, MA, United States

    The Bike-A-Thon is our biggest annual fundraiser, bringing together more than 500 riders and 100 volunteers in a ride for social change. Choose one of our three scenic routes, enjoy a supported…

  • Great Commuter Challenge [August 16th]

    Bikes Not Bombs 284 Amory Street, Jamaica Plain, MA, United States

    Join Bikes Not Bombs & friends on Saturday August 16th to explore Boston and compete in a multi-modal scavenger hunt: the Great Commuter Challenge! Teams of 2 to 5 people…

  • Century Challenge [9/14/2025]

    Bikes Not Bombs 284 Amory Street, Jamaica Plain, MA, United States

    On Sunday, September 14th, we will host the “Century Challenge” fundraiser! This includes the metric century (100 kilometers) and imperial century (105-mile) routes you know and love! View the Event Page…