Train Smarter

with the Science of Results

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Goal Oriented

with Clear Communication

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Data Driven

Individualized Training

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Coaching & Nutrition Services

As part of the Source Endurance family, the focus is on you. Our highly educated endurance coaches have extensive experience in road cycling, mountain biking, cyclocross, gravel, time trials, track, multisport, XC ski, Zwift (virtual racing), and more. In addition, our in-house RDN expands our professional services and enhances the wealth of knowledge we leverage to maximize your coaching relationship and provide you with the tools to reach your goals.

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Camps & Clinics

Being at a Source Endurance cycling camp is like being a professional, but without all the pressure or hype. Enjoy learning from professional coaches and athletes in a comfortable, adventurous setting. We offer gravel, road, cyclocross and criterium camps.

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Athlete Spotlight

From Our training Blog

Dylan Zakrajsek

Dylan Zakrajsek comes back from bad crash to win his first race back!

Over the course of the past few weeks I have continued to train and do more recovery from my hard crash back in February. This past weekend I did my first race since the crash and man was that fun, and I won! Being able to get back in-between the tape and shake some of…

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FROM OUR TRAINING BLOG

Patience in Racing: Often Overlooked, Never Underrated

HERE. WE. GO! Whether you’re ready or not, the 2021 racing season has started. Many of us are emerging from the months of Zwift training and working up the courage to do that first race. It’s likely racing will be analogous to our first post-pandemic group social interactions. We’re all going to be excited, a…

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zwift coaching

Source Endurance launches Zwift-specific coaching

LOVE ZWIFT RACING? Whether you are a year-round Zwift or indoor rider or a use it as a winter training tool, Source Endurance can help you maximize your fitness and w/kg to perform your best. How our Zwift coaching is different Zwift racing and other indoor racing programs is different from outdoor racing and therefore…

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"My work/life balance has not always allowed me to train/race or even ride as much as I would like. I appreciate my coach for his willingness to adapt to my challenging schedule so that I am able to enjoy my limited time on the bike without feeling guilty or frustrated for having a lack of fitness. Adam and Source Endurance have been a great partner for the past 10 years both on and off the bike!" 

- Patrick Robinson

“My season goal was to finish DK200.  Goal crushed.  I can’t say enough how well the plan leading up to Dirty Kanza worked out.  Perfect on so many levels, I was beyond ready mentally and physically, evidence by beating my DK goal by almost 2hrs.  BWR challenged me technically, but the rest was a piece of cake in terms of my readiness for the duration and heat.”

– Sonja Johnson

“I’ve loved working with Grant and Source Endurance so far, really happy wtih the results I’ve been seeing this cross season!”

– Alex Edwards

“Just wanted to say the year is turning out okay despite rocky winter. Steady build has me seeing power numbers as high as I’ve seen in a decade. Now onward to DK 200. Thanks for the guidance!”

-Trey Harrison

“Basically just writing to say a big thank you.  I truly don’t think my performance would be where I’m at without the training regimen you provided. During those primes and sprints I felt unstoppable.  I was calculated, composed and even more importantly, coached, on exactly what I needed to do.”

-Chris Lowry- La Crosse, Wisconsin