Matthew Clancy   E3 ENDURANCE

E3: Endurance is North Carolina’s premier endurance coaching company specializing in physiological assessment, bio-mechanical correction, and physical and mental performance training. We work with athletes, and non-athletes, of all ages in the sports of cycling, running, swimming, triathlon and general fitness. E3: Endurance is one of seven facilities in the United States that has USA Triathlon’s unique designation of a Certified Performance Training Center.


Coach Matthew Clancy is the Director of Endurance Performance at E3: Endurance. Having been a professional endurance sports coach since 2002, it was his dream to put all his knowledge, abilities and services under one roof. At E3 Endurance, he develops and facilitates the training, testing, and coaching of endurance sports athletes from ages 5 to 75 within a USA Triathlon Certified Performance Training Center. At this state of the art training center, Coach Matt trains athletes in an Olympic-sized pool, CompuTrainer multi-rider cycle studio, a Retul innovative Fit Studio, VO2 & Metabolic Testing Lag and countless other equipment designed to make any athlete a better athlete.


Greensboro, NC
United States

Preferred Athlete Levels

Beginner, Intermediate, Advanced, Professional


1-on-1 Coaching, Consultations, Group Coaching, Local Coaching, Remote Coaching, Nutrition, Mental Skills, Training Camps, Bike Fit, Run Analysis, Swim Analysis, Biochemical Analysis

Sport Types

Triathlon, Road Cycling, Running, Mountain Biking, Duathlon, IRONMAN, XTERRA, Swimming, Adventure Racing, High School Cross Country, Collegiate Cross Country, Corporate Wellness


English, French

Athlete Requirements

I coach athletes that have a desire to want to learn how to improve their performances!


21-A Oak Branch Drive
Greensboro, NC
United States