Maria Simone   No Limits Endurance Coaching

You dream big. So do we. Our mission is to empower our athletes to dream big, to push the limits of their bodies, and to experience the extraordinary.

We coach athletes of all levels for:

  • Triathlon & running (including ultra)
  • Form
  • Strength
  • Race fueling & pacing
  • Mental skills
  • Goal setting
  • Time management

Let us join you on your journey to find what lies at the edge of your limits.


I'm the owner and head coach of No Limits Endurance Coaching. I'm also an athlete. Triathlon and ultra running have revolutionized my life, teaching me to fear less and live more.

I take a holistic approach to training that considers your physical athletic ability and history, mental training, nutritional habits, and life-training balance. We focus on your short and long terms goals and structure the training so you can achieve those goals.

I've coached beginners who are learning to swim as well as competitive athletes, seeking goals such as Boston, AG podium finishes, Kona, and USAT National qualifications--and everyone in between. Motivation and a willingness to put in the work to achieve goals are what I look for in the athletes I coach.

I blog about my personal training and racing experiences at

Triathlon Highlights

  • Two-time Double Anvil (double iron distance) champion
  • Ironman World Championship Qualifier & Finisher
  • Multiple Ironman 140.6 AG Podium Finishes, and AG/OA podium finishes at the 70.3 distance
  • USAT National Age Group Championship qualifier (2012-2017)
  • USAT All-American (2013-2016)
  • Ironman Gold All World Athlete (2013-2014)

Running Highlights

  • 2015 Javelina Jundred 8th place OA female
  • 2015 Labor Pain 12 Hour Endurance trail Run, 1st place masters female
  • 2013 Rosaryville 50k, 2013 First Place Overall Female
  • Multiple AG awards for distances from 10 miles to ultramarathon
  • Multiple-time Boston qualifier


Absecon & Remote (Online) Coaching, NJ
United States

Preferred Athlete Levels

Beginner, Intermediate, Advanced, Professional


1-on-1 Coaching, Consultations, Local Coaching, Remote Coaching, Strength Training, Nutrition, Mental Skills, Run Analysis, Swim Analysis

Sport Types

Triathlon, Running, Duathlon, IRONMAN, Swimming



Athlete Requirements

Goal oriented, disciplined and willing to do the work required to achieve big dreams.


Absecon & Remote (Online) Coaching, NJ
United States