Here are some links to pages for bicycle communities, some national, some local, that contribute to the quality and quantity of riding in and around Lowell.
- UMass Lowell Bicycling on Strava
- The Bike Connector
- Lowell Bike Coalition
- League of American Bicylists
- Outdoor Adventure Trip Calendar - Group Rides at UMass Lowell
- Group Rides in Lowell
- Mass Bike
- New England Mountain Bike Association