Training is easier (and more fun) with friends! With Fleet Feet’s Half Marathon Program Powered by On, you’ll find a holistic training plan to help you cross the finish line feeling empowered, designed and led by our experienced coaches and mentors. Over the 12 week program, the goal is to take your training - whether this is your first half marathon or your hundredth - and make it feel fun, achievable, and injury-free. This program is designed for runners who have recently completed either ...