Your Complete Knowledge Center
D3 University is our library of articles and videos from the D3 coaches and other experts to help you train and race your best.
D3 Extra Mile Featured Athlete – Kalee Tyson
After a two-year hiatus from structured training and racing due to COVID race cancellations in2020 and having a baby in 2021, Kalee Tyson had a remarkable 2022 race season highlighted byseveral breakthroughs while earning a slot to both the 70.3…
Featured Athlete, March 2021 – Kevin Hester
We are proud to feature Team D3 Athlete Kevin Hester who hails from Oshawa, Canada. Kevin wears two hats with D3. He is an active Team D3 athlete training under the direction of D3 Head Coach Mike Ricci, and he…
Athlete Case Study: Mike Reed. “I’ve got it.”
“I’ve got it.” Those words were the first sentence of Mike Reed’s Facebook post on March 29, 2020. Of course, I already knew. It was early in this pandemic–before we knew what we know now. Certainly before we knew everything–triathlon…
Featured Athlete, May 2020 – Joel Mackley
SPIRIT! He was supposed to do his first IM (Texas) in April, and instead, he participated in the 5/4/24 challenge on that day. He wrote his coach, Laura Marcoux, a post-workout comment from that day about how he was imagining…
Featured Athlete, May 2020 – Jennie Zinchuk
ADAPTATION! Jennie has completely embraced the reality that triathlon and racing are modified for the foreseeable future. However, her love of the sport and the pursuit to continue pushing herself is evident in her willingness to adapt to the new…
Featured Athlete, May 2020 – Hunter Saunders
ATTITUDE! When you bring your best attitude toward the process and the circumstances that are presented, you can achieve excellent gains within a short period of time. D3 Coach Jim Hallberg shared a nomination for athlete Hunter Saunders and reflecting…
Featured Athlete, May 2020 – Daniela Campbell
PATIENCE! Two years ago she finished IM Choo, and then five days after that glorious finish, Daniela was in a car crash. She had an incredible road to recovery with brain therapy for the concussion and two shoulder surgeries. Fast…
D3 Featured Athlete, April 2020 – Jeff Krebs
Jeff has his sites set on racing the Boston Marathon and it’s his journey navigating the changes around the race, plus his unselfishness to un-retire as a physician to help on the frontline of the Covid-19 Pandemic that grabbed his…
Featured Athlete, Kalee Tyson
Kalee certainly embodies all aspects of being a D3 athlete! Most notably to her coach, Brad Seng, was her Desire to improve and be her best. She had an extremely hectic summer outside of her training/racing with both work commitments/travel…
Featured Team D3 Athlete, Keith Graham
He hails from Texas and works 1-to-1 with Coach Jim Hallberg, it’s a pleasure to introduce you to Team D3 Athlete Keith Graham. Keith was nominated because he and his coach have a strong athlete-coach partnership that began over 3…
Featured Team D3 Athlete – Danielle Lowry
2018’s Ironman Boulder was Danielle Lowry’s first full Ironman, and during her recovery phase, she opted into AG Nats at the last minute, and guess what happened? She qualified for Worlds 2019 in Lausanne, Switzerland! Her D3 Coach, Laura Marcoux,…
Featured Athlete, July 2019 – Jack Toland
Success on and off the race course – that’s just what Jack Toland has been experiencing and we are proud to turn the spotlight on him! His Coach, Brad Seng, noted that he’s had a really strong year as an…
Featured Athlete, June 2019 – Janet Lapp
Janet decided to become a triathlete at 74 and promptly qualified for the Sprint Worlds in Lausanne, Switzerland! She has an excellent attitude about her training and while her Coach (Julie Dunkle) sees her optimism through examples such as ‘despite…
Featured Athlete, May 2019 – Lawrence Gray
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…
Featured D3 Athlete, Dana Willett
It is with great pleasure that we introduce you to Team D3 athlete Dana Willett. Her coach, Jim Hallberg, expressed with pride and excitement, that Oceanside 70.3 2019 was Dana’s best race in many years and that there was an…