The Oxon Hill Bicycle and Trail Club of Maryland promotes and encourages bicycling as a means of recreation and transportation in southern Maryland. The club has bicycle rides for all class riders on the back roads of southern Maryland. The club sponsors the Southern Maryland Century each September.

Baltimore Bicycling Club Home Page ...

A team of competitive cyclists dedicated to promoting women in the sport through training on the road, in clinics and in races.

Squadra Coppi ...