Join the Bikes Not Bombs Community on a Bike Ride for Social Change!

Our annual Bike-A-Thon is our largest community gathering and fundraiser of the year, with over 700 riders and volunteers! Bike-A-Thon participants like you are ambassadors of BNB's mission to promote environmental sustainability and social justice, and all fundraising goes directly to making Bikes Not Bombs' programs possible! 

You can register to ride one of four scenic routes: 10 mile, 30 mile, 50 mile or 100 mile. Each route is fully supported with rest stops, food, route markings. Riders of all ages are encourage to participate by registering and meeting their fundraising minimums:


Registration        Fee

Fundraising Minimum Participant Email Required
Adults 18 + $30 $200 yes
Youth 15-17 may ride alone with esigned waiver from parent/guardian $30 $100 yes
Youth 12-14 must ride with parent/guardian $30 $100 preferred, but if not can fundraise on parent/guardian team page
Youth under 12 $30 $50 no: must fundraise on parent/guardian team page


If riding is not for you, we would still love to have you join us. We need over 150 volunteers to make our Bike-A-Thon a success. Volunteer registration is free!

We can't wait to spend the day with you using the bicycle as a vehicle for social change!





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Thank You to Our Supporters!

  • Felicia Collazzo 2 days ago $25.00
  • Geoff Wilkinson 5 days ago $50.00
  • Ulrike Bankman 6 days ago $50.00
  • Rochelle Mains 2 weeks ago $470.00
  • Alyssa Pacy 2 weeks ago $10.50
  • City Feed and Supply, Inc. 2 weeks ago $794.92
  • Scott Glidden 3 weeks ago
  • ORIX Foundation 3 weeks ago $450.00
  • AZA Care Management and Home Care 3 weeks ago $200.00
  • Judith Ellen Smith 3 weeks ago $50.00
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  • Law Offices of Jeffrey Glassman at the Law Offices of Jeffrey S. Glassman GOLD Gear Sponsor May 2019 $2,500.00
  • Laurel Paget-Seekins Last month $1,000.00
  • Life is a Gift Legacy Fund Last month $1,000.00
  • Bodega Last month $1,000.00
  • Samuel Adams Boston Brewery May 2019 $1,000.00
  • City Feed and Supply, Inc. 2 weeks ago $794.92
  • Sandra Comerchero Last month $600.00
  • Revolution Bicycle Repair Last month $540.00
  • Mardge Cohen Last month $500.00
  • Rustin McIntosh Last month $500.00
  • View More Top Donors

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