Meet your Coach
Dena Colie
The difference is personal.
I’ve experienced the excitement of crossing finish lines, the challenges that come with training, and the lessons learned through every setback and breakthrough along the way. From completing Ironman races to representing Team USA, endurance sports have shaped not only who I am as an athlete, but also the coach I’ve become.
I believe coaching is built on connection, trust, and understanding that every athlete’s journey is unique. That’s why I take the time to get to know you—your goals, your schedule, your strengths, and the obstacles you’re working to overcome. Together, we’ll create a plan that fits your life while helping you grow as an athlete.
Whether you’re preparing for your first race or striving for your next personal best, my goal is about more than getting you to the finish line. I want to help you build the confidence, resilience, and belief that will carry you through every mile, and every challenge that comes after it.
Ready to Take the First Step?
Let's talk!
My Credentials
- 20 Years of Short course triathlon, 70.3 triathlon and Half Marathon Racing
- USAT Level 2 Coach, Paratriathlon, Youth and Junior
- USMS Coach
- Safe Sport Certified
- USAT Team USA Competitor Ranked Top 15th
- Ironman 70.3 Worlds Competitor Ranked Top 15th
- Ironman Lake Placid Finisher
- Chicago Marathon Finisher
Coaching Highlights
Throughout my coaching career, I’ve had the privilege of helping athletes of all experience levels achieve meaningful milestones—from first-time finish lines to national and world championship qualifications.
First-time Finishers
Helping athletes successfully complete their first:
- Sprint Triathlon
- Olympic Triathlon
- IRONMAN® 70.3
- IRONMAN®
- 5K
- 10K
- Half Marathon
- Marathon
Personal Records & Performance Milestones
Coached athletes have achieved:
- Over one-hour improvements in full IRONMAN® finish times
- IRONMAN® 70.3 personal bests leading to World Championship qualification
- Olympic-distance performances qualifying for Team USA
- Sprint-distance performances qualifying for Team USA
- Aquabike performances qualifying for Team USA
Championship Qualifications
Athletes I’ve coached have qualified for:
- Team USA
- IRONMAN® 70.3 World Championship
Youth Performance Training
Providing speed, agility, and endurance coaching for youth athletes competing in:
- Triathlon
- Lacrosse
- Soccer
- Hockey
"The finish line is only part of the journey. My greatest reward is helping athletes discover they're capable of more than they ever imagined."
- Dena Colie -
Your Next Finish Line Starts Here.
Let’s talk about your goals.
Whether you're training for your first event, working toward a personal best, or simply looking for the right guidance, I'd love to learn more about your goals and how we can work together.