Mairin Griffith

Houston, TX 77002

I currently work as a Information Management Analyst but love teaching Indoor Cycling and Bicycle Safety on the side. I look forward to sharing my knowledge and love of fitness with other women and their families. I was active throughout my first pregnancy in 2011; riding in the BP MS 150 before I knew I was officially pregnant, teaching weekly Indoor Cycling classes during my first trimester, taking prenatal yoga & working with a personal trainer two days before my labor started. I started working with a NASM trainer around 6 months postpartum & loved working with her so much that I decided to pursue my own certification.

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Verified Cert/Training
IDEA Member

About Me


  • BSc., Information Systems, Louisiana State University

Years Experience


Certifications / Trainings

NASM - Certified Personal Trainer (CPT)
Spinning - Certified Spinning Instructor (STAR 2)
Keiser - Indoor Cycling Instructor
Pending Verification
ICG - ICG Stages 2
Agency Unavailable
ICG - ICG Stages 1
Agency Unavailable

CPR Certified

Red Cross CRP and AED course
Expires: Dec 28, 2018

AED Certified

Red Cross CRP and AED course
Expires: Dec 28, 2018

Mairin's Locations

Within 25.00 miles of 77007 (Mobile Training Radius)

Motiva Wellness Center

333 Clay St
Houston, TX 77002

Additional Information


$0.00 / hr

Payment Methods

Cash, Cashier's Check, Personal Checks

Awards & Accomplishments

  • Induced labor without pain medications

Languages Spoken




2 Reviews

5.0 out of 5 Stars

  • by Charlie Wemyss on Oct 10, 2017

    I've been attending Mairin's spin class at the Motiva Wellness Center for almost a year, and it has had a significant impact on my cycling fitness. I find myself riding at faster rates with less recovery during my training sessions. Mairin's classes are fun with different music and themes that keep the class interesting. Thanks!