Aaron Lew

Aaron Lew

Master Instructor


Aaron is a ChiRunning & ChiWalking Master Instructor, Singapore NROC Triathlon Coach and Garmin Coach.  He is an ex-national triathlete, top 10 marathoner and had raced every distance from 5K to ultra marathons, triathlons, IRONMAN to adventure racings.

ChiRunning & ChiWalking Coaching Experience

Aaron coaches ChiRunning/ChiWalking since 2013 in the Greater Asia Pacific (South East Asia, Taiwan, Hong Kong and China) for people from all walks of life.

Aaron’s Chi-Coaching Highlights:-

S/N Coaching Highlights
1 Chi-Instructor of The Month (September, 2019)
2 Coached triathlete, Filbert, to clinch IPPT Gold in 2019
3 Coached injured runner to run marathon in 6 weeks
4 Coached IM 70.3 World Championship triathletes (Australian Hayley Chandler and Jerry Seah)

Find out more on Coach Aaron’s Coaching Highlights.

Being a Master Instructor, Coach Aaron also shared his coaching experience with fellow Chi-Instructors in the IV Asia Pacific ChiRunning Instructors Training Camp in China in 2019.

Coach Aaron coaches ChiRunning for all walks of life

Coach Aaron’s Background & Personal Experience

Aaron runs and race for more than 25 years.  He ran his first marathon at age 19 closing at 3 hours 11 minutes.  He suffered running injuries with high mileage running in his early days. He understands the need to train correctly and properly.

After his injury, he found an alternative with ChiRunning that combined the movement principles of Tai Chi, focusing on Posture and Energy Efficiency.  He practices and race with the Chi approach and this help him tremendously in his racing and coaching career now!

List of related coaching certifications

S/N Related Coaching Certifications
1 Master ChiRunning & ChiWalking Instructor
2 Singapore NROC Triathlon Coach
3 Garmin Coach
4 SportSG Run Mentor
5 TI Swim Club Leader; Total Immersion Level 1 Coaching

Coach Aaron’s Racing Highlights

Events Outstanding Achievements
Asian Triathlon Championship 2001, Malaysia National Triathlete
Mild Seven Outdoor Quest 1999 & 2001, China National Team
25km Cross Country Run 2017, Malaysia Top 5 Age Group
The North Face 50km Ultra 2012, Singapore 4th Men’s Open
Ironman Western Australia 2012 Finisher
Singapore Marathon 2001 and 2003 Men’s Local Top 10
Powerman Malayisa 2002 4th Age Group
Sijori International Marathon 1995, Malaysia Men’s Top 10

Tier 🌟🌟🌟🌟 Master Instructor
Certified since 2013
Residency Singapore
Language(s) English, Cantonese, Mandarine, Bahasa Malaysia
Tier 🌟🌟🌟🌟

Master Instructor

Certified since 2013
Residency Singapore
Language(s) English, Cantonese, Mandarin

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Qualified to teach:

  • ChiWalking®

  • ChiRunning® ESSENTIALS

  • ChiRunning® PERFORMANCE

  • ChiMarathon® Programme

  • ChiRunning® TRAIL

  • TRI-GURU™ Triathlon Implementation Program

  • ChiRunning® & ChiWalking® Instructor Training

The ChiRunning® Instructor Certification System has been brought to perfection after continuously enhanced over the past two decades, ensuring the integrity of each instructor and becoming a dual affirmation of running skills and training proficiency.

ChiRunning® Instructor Tier:

Quasi Instructor ➠ Certified Instructor  Senior Certified Instructor  Master Instructor

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