Doug Guthrie
Doug Guthrie Gu3Training Have a Question? - Contact Me Contact Me
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Doug Guthrie   Gu3Training


Winter Springs, FL
United States



Sport Types

Triathlon, Running, IRONMAN, Corporate Wellness

Preferred Athlete Levels

Beginner, Intermediate, Advanced, Professional


As a coach, I have experience working with athletes of all levels. I am USAT Level 1 & USMS Level 2. Head coach of the Blanchard YMCA triathlon, running & masters swim team with over 50 members. At Gu3Training, my team ranges from age groupers to Worlds & Kona qualifiers. I have guided many to successful completion of their first sprint triathlon, 26.2's, 70.3's &140.6's. I understand the balance between training and life. I am able to customize the plan to fit your goals and your lifestyle.

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I began in 2002, as the swimmer in a sprint relay. Since then, I've dedicated myself to achieving the goal of qualifying for the IMWC in Kona. Throughout the journey, I experienced many setbacks but never gave up on the dream. With my knowledge I can help you. Over the 18 years, I completed numerous races and triathlons, a 50 mile trail race through mountains, and many 140.6 races. In total, I finished 19 Ironman distance races and numerous 70.3’s. I am a multiple time Boston qualifier and 3 time Kona qualifier (2013, 2015, 2019); finishing 3rd in (M50-54) at The North American Championships in Texas 2015 where I broke the 10 hour mark and posted the fastest run split in the age group (3:20). In addition, to Kona, I have finished the 2006 70.3 WC, and placed 2nd overall at both The Great Floridian 2014 &15. In 2015, GFT was 2 weeks after competing in Kona. I hold the GFT course record for 50-54. A 7th at IM Chatty on 9/30/18 & 3rd at IMLOU (10/14/18) - posting the fasted run in the age group (3:19). This was the 2nd fastest in the 10 year history of the event for age 50-54, which earned me a 3rd trip to Kona. State Masters Marathon Champ 2019. USAT Ultra Distance NATIONAL CHAMPION 2020. I approach balancing training with all the aspects of family, work and life.

“All knowledge is experience, everything else is just information” - Albert Einstein

My mission is to guide you through this life-changing process and help you achieve your goals as an athlete, just like I did.


Group Coaching, Local Coaching, Mental Skills

Athlete Requirements

I work with all athletes of any level who have a passion for achieving goals.


To hire Doug Guthrie as your coach, select the coaching service that is right for you.

The coach consultation includes a one hour discussion with a TrainingPeaks Level 2 coach on the phone or video call. This also includes one month of TrainingPeaks Premium Athlete Edition and a completed coaching consultation summary after your call.

One Hour Consultation

Each monthly coaching service comes with a 30-day, no questions asked, money-back guarantee, a TrainingPeaks Premium Athlete Edition account, a start-up consultation, goal planning and an individualized plan.

  • Bronze
  • $119/month
  • plus $99 start-up*
  • Buy Now
  • 2 e-mails per month
  • Training Plans posted monthly
  • 1 training plan update per month
  • No device file reviews
  • Silver
  • $189/month
  • plus $99 start-up*
  • Buy Now
  • 1 call and 4 e-mails per month
  • Training Plans posted monthly
  • 2 training plan update per month
  • Weekly device file reviews
  • Gold
  • $299/month
  • plus $99 start-up*
  • Buy Now
  • Unlimited communication
  • Training Plans posted weekly
  • 4 training plan updates per month
  • Unlimited device file reviews

* Note: You will only be charged the $99 startup fee today. Monthly billing will begin after TrainingPeaks connects you with your coach.

Have a question? Contact me.

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1103 Cheetah Trail
Winter Springs, FL
United States