Runna helps you achieve your running goals through expert-designed, personalized coaching that adapts to your ability, lifestyle, and schedule. Whether you’re training for your first race or chasing a new personal best, Runna provides structured guidance to get you to the start line confident and prepared.
No matter where you’re starting or how far you’re running, Runna offers structured, personalized training plans designed to meet you where you are — and guide you forward with confidence.
Perfect for beginners or runners returning to the sport. These plans focus on gradual progression to build consistency, confidence, and strong running habits.
Designed to build stamina and race-day confidence through structured long runs, recovery weeks, and smart pacing strategies.
Comprehensive preparation for the full 26.2 miles — including long runs, strength sessions, tapering guidance, and recovery planning.
Ideal for runners looking to improve speed and endurance. A balanced approach to pacing, aerobic fitness, and performance over a mid-distance challenge.
We’re incredibly fortunate to live and run in Boulder — a place where there’s a run club for every ability, pace, and personality. Whether you’re new to the area or looking to expand your running circle, these groups make more
From social runs to elite coaching environments, these local run groups offer something for every runner. Join a crew that matches your pace, goals, and energy and make training part of your lifestyle, not just your schedule.
Your local social club, disguised as a run club. The largest run club in the country with chapters across major U.S. cities.
When: Tuesdays at 6:00 PM
What: 15 mile run or walk at any pace + drinks after
Where: Location announced weekly on Instagram & Geneva group chat

Coaching by Nell Rojas
Nell Rojas is a two time top American finisher at the Boston Marathon, top 10 Finisher at the 2020 Marathon Olympic Trials, top 10 Finisher at the New York City Marathon, winner of the Grandma’s marathon, currently ranked 6th marathoner in the U.S, and a 10 mile National Champion.
Nell has a Bachelors of Science in Exercise Science, 17 years of coaching experience and 17 years of experience racing and training at a high level. She coaches everyone fromOlympic Trials Qualifiers to people training to complete their first 5k.
Nell uses her personal experience as a professional runner and triathlete combined with her education and years of experience coaching strength, running, and triathlons to put together breakthrough plans for her athletes.
Sign up for coaching now! Virtual and in-person options available.
The Boulder Track Club was formed in 2011 and is a 501c(3) not for profit organization located in Boulder, Colorado.
Their aim is to create an identifiable running club within the community that caters to individuals of all ages, abilities and running preference. Whether it is Track, XC, Road, Mountain, Ultra or Trail running, the Boulder Track Club’s role is to unite everyone under one umbrella of representation through the sport of running.
All Boulder Track Club members will work together to promote health, fitness, a love for running and a positive community experience for all involved and our members may either be participatory athletes or supporters of the track club in Boulder, across the US and the world.
Visit their website here!

Tuesday Run Club at Wash Park
Train for your Boulderthon Race at the Elevate Your Running Long Runs! Every Saturday at 7 am in the summer months (June – Sept) and 8 am for the remainder of the year.
Website:www.elevateyourrunning.com?
Head Coach: Sara Manderscheid
IG: @sayrahrunshappy, elevateyourrunning
Join our WhatsApp group for up-to-date weekly info!

Want to connect with your local running community?
The Schedule: Fleet Fleet Boulder
Visit their website here!

Details:
Check out the website below!

Join Boulderthon official training programs and local run clubs to stay accountable, build confidence, and arrive at the start line prepared. Train smarter, run stronger, and cross your next finish line knowing you put in the work.
Stay trained. Stay connected. Run with purpose.