Events
Boulderthon Half Marathon Training
Race Website
Additional race information can be found at https://www.fleetfeet.com/s/colorado/training.
Place
Boulder, CO US 80302
Description
Join our 12-week half marathon training program! We safely build speed and endurance to help you achieve your goals, whether they are to complete the distance or to set a personal best. We host road workouts tailored to every experience level, and our group long runs provide the community and motivation you need!
This program is perfect for runners who have run a 5k or 10k and want to tackle a longer distance, and for runners who have completed 13.1 miles and who want to build their speed and finish faster than before. We recommend being able to run 4 miles before starting this program.
Session Details
12 weeks of training begins on July 9th, 2025
2 in-person workouts per week - Wednesday evenings from Fleet Feet Boulder and Sunday mornings from East Boulder Community Center
Goal Race: Boulderthon on September 28th (pricing does not include race registration)
Premium Experience
Speed workouts on the road for every level, from beginner to advanced.
Exclusive shoe demos and fun surprises!
Expert advice from dedicated coaches.
Weekly newsletter packed 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!
Race Contact Info
If you have any questions about this race, click the button below.
