Based in Boulder, CO, and coaching triathletes all over the world, our coaches create focused, effective programs that take the guesswork out of your training. We coach athletes of all abilities and understand that every athlete has different goals, however, having the desire, determination, and discipline to be your best are the common threads that tie D3 athletes together. Explore our website, ask us questions – we love to talk triathlon.
ATHLETE OF THE MONTH, MAY 2019
COACHED BY JULIE DUNKLE
D3’S LATEST ARTICLES, VIDEOS, & UPDATES
When you trust the process, good things happen! It’s a pleasure to introduce you to D3 Athlete Lawrence Gray. Coach Julie shared, that she has had the privilege of working with Lawrence for almost a year and while he has been with D3 much longer than that (he...read more
I have been accused often of being a bit overly obsessive about race planning, but my obsession is your gain. This article addresses the swim portion of a race, as the swim is something I always plan out carefully for races of all distances. There are more variables...read more
There is some magic between the hand and the eye, the heart and the mind, when you write something down. In triathlon, one of the most important things you can write down is your race plan. Whether it be your A Race or not, when you have a written plan you are more...read more
COACHING OPTIONS PERFECT FOR ALL EXPERIENCE LEVELS
D3 Training Plans
Personalized 1-to-1 Coaching
Best for single events, off season, and one time plans.
Best for athletes who want a customized program, based on their schedule. Updated every 12 weeks. Optional coaching phone call available.
Unlimited access to your coach with all the bells and whistles.
Platinum with Mike
Limited availability to work directly with the Founder and Head Coach of D3, Mike Ricci.
GREAT DEALS FROM OUR PARTNERS
Infinit’s custom-blended nutrition solutions are designed to match an athlete’s unique nutritional profile through the complete customization of a sports drink. Use code ‘D3’ at checkout to save 20% on your purchase.
RUDY PROJECT NA
Rudy Project has been the #1 worn helmet at the Ironman World Championships for four years in a row! They have a complete line of sport specific helmets, sunglasses, goggles, gear and apparel that feature award-winning technologies. Use code ‘d3ms’ at checkout to save 50% on your purchase.