Prepare to elevate your performance

Next Level Endurance was born out of passion for endurance sports and the desire to help people achieve their next level!


Coach Sherianne Little

As the Head Coach at Next Level Endurance my goal is to impact as many people as possible and train new coaches about our philosophy to positively impact as many people as they ca… more

Train with us!

When working with us at Next Level Endurance you will be challenged not only physically but mentally as well.  You will experience a new way of looking at your body, learning to see it’s potential and … more

Coach Mimi Stockton

I grew in Chicago and have lived in southwest Michigan for the past 10 years. I have three amazing kids who keep me quite busy on a daily basis. I teach various classes (spin, TRX, bootcamp, etc.) at … more

Next Level Training Camps and Skill Building Clinics

Women Only Mountain Bike Skill Building Clinic.

Friday, Oct.12 - Saturday, Oct. 13 , 2018

Only $295 per person !

Bring a friend with you and she pays half !

Next Level Endurance Blog

XTERRA Couch to Trail – How to Beat the Heat

By SherriAnne Little Beat the Heat Tips – Training in the heat With summer right on the heels of Memorial Day, are you looking forward to training under the sun, or are you dreading the summer heat? With XTERRA Cameron Park in Texas and XTERRA Knoxville in June, it’s important to know how to trainContinue reading

XTERRA Couch to Trail – How To Develop Mental Toughness

By 5x XTERRA Age Group World Champ Mimi Stockton We’ve all been there – it’s a week before the race, you’re feeling physically primed to crush anything that comes your way, and you feel confident about your training. You’ve done your threshold and VO2 Maxworkouts, you’ve built your body into a lean, mean racing machine, you’ve dialed inContinue reading

XTERRA Couch to Trail – The Importance of Heart

By XTERRA Apr. 26, 2018 By 5x XTERRA Age Group World Champ Mimi Stockton With the 2018 race season underway, you may already be planning for your desired physical gains and improvement in performance. For most, this usually involves training plans focused on the performance of the body. For some athletes, those plans will alsoContinue reading

XTERRA Couch to Trail – Finding Your Motivation

By XTERRA Apr. 12, 2018 What motivates you to train on a day-to-day basis? What is it that drives you to lace up and head out, no matter what life throws at you? We used to think of motivation as an inner strength, meaning that if you weren’t motivated, then you were experiencing weakness. NowContinue reading

Helping you achieve YOUR next level!