Join us for our premium marathon training program in Denver! Whether your goal is to finish the distance or to set a PR, you can enjoy individual attention and tailored workouts designed for your level of experience. We host track workouts suitable for every level, group workouts on the roads and group long runs to get you race ready!
This program is perfect for runners who have run a 10k or half marathon, and are ready to tackle a full marathon! We recommend being able to run 6 miles before joining this program.
  Session Details 16 weeks of training from June 10th - September 28th
3 in-person workouts per week - Tuesday evenings in Littleton, Thursday evenings in Cherry Creek, and Sunday mornings at various Denver locations.
Goal Race: Boulderthon on September 28th. Pricing does not include race registration.
Premium Experience NEW IN 2025: 3 weekly in-person workouts, fully supported with Mentors and Coaches.
NEW IN 2025: Day-by-day training plans designed to help you reach your goals.
Speed workouts on the track and on the road for every level, from beginner to advanced.
Exclusive shoe demos and fun surprises!
Expert advice from local nutritionists and personal trainers.
Weekly newsletter with coaching tips, training info, and exclusive events.
Best of all, being part of a team where you are supported and encouraged every step of the way!

Fleet Feet Denver Fall Marathon Sixteen-Week Training Program - Race Reviews