| apbp.org | Association of Pedestrian and Bicycle Professionals |
| usacycling.org | USA Cycling |
| transact.org | TransAct |
| railtrails.org | Rails to Trails Conservancy (RTC) |
| imba.com | International Mountain Bicycling Association (IMBA) |
| ibike.org | International Bicycle Fund: Promoting Sustainable Transport And Economic Devel |
| bikewalk.org | National Center for Bicycling & Walking |
| bikesbelong.org | Bikes Belong Coalition |
| bikeleague.org | League of American Bicyclists |
| bikefed.org | National Center For Bicycling & Walking And The Active Living Resource Cent |
United States , California , Anaheim