Active.com

Active.com is an online race and activity registration portal operated by Active Network. It offers registrations for running races, camping, fishing, triathlon races, cycling, mountain biking, marathons, trail running, mud runs, swimming, painting sessions, dance classes, and other activities. Active.com also publishes articles providing tips, training plans, advice, and ideas on topics such as running, triathlon, fitness, cycling, kids and family, nutrition, health, and wellness.