Kathy Zawadzki   The FAST Lab

Running The FAST Lab, my Sports Performance & Training Center, gives me the opportunity to offer full-time performance-focused coaching and physiological testing services. I have spent the last 25 years working with athletes, I love to support Master's athletes like myself - working to balance work, family, along with training for races or challenging events. I geek out on human physiology and how to manipulate training to meet the demands of whatever challenge is on the calendar.


Combining a Masters's degree in Exercise Physiology with 25 years of coaching has allowed me to develop athletes in a smart and efficient manner. As a Coach and Sports Performance Specialist, I work with competitive and recreational cyclists. 'Helping the ordinary do the extraordinary!

The success of my athletes comes from a well designed, customized program based on my strong scientific background. Power, HR and other metrics are helpful in designing a plan
After racing competitively for 15 years, I now enjoy training and riding challenging routes, (including the Triple ByPass and Ride the Rockies) throughout Colorado.
In addition to cycling, I am an avid hiker and backpacker.

Services include
Individual Coaching and Training Plan Design
Customized Training Plans
On-site CompuTrainer studio
Sports Nutrition consultations
Lactate Threshold Testing for Cycling and Running
Hands-On Skills Clinics

Education and Certifications
USA Cycling ELITE Level 1 Certified Coach
ACSM Certified Exercise Physiologist
Masters of Science in Exercise Physiology, University of Texas

Sports nutrition is an important component to the success of my athletes. In addition to coaching, I work with athletes to fine-tune their training and racing nutrition programs.


Centennial, CO
United States

Preferred Athlete Levels

Beginner, Intermediate, Advanced


1-on-1 Coaching, Consultations, Group Coaching, Local Coaching, Remote Coaching, Strength Training, Nutrition, Training Camps

Sport Types

Triathlon, Road Cycling, Mountain Biking, Cyclocross, Personal Training, Corporate Wellness



Athlete Requirements

Masters Athletes looking to train for races and events and HAVE FUN doing it.


7120 E Orchard Rd #110
Centennial, CO
United States