Maria Simone   No Limits Endurance Coaching

What's your big dream - you know the one that makes you feel scared AND excited? Yup, that one. Whether your dream is about a first time or a fast time, I can help! I have 10 years of experience helping athletes make their dreams a reality.

No Limits offers a strong community, focusing on the training needs of busy age-group endurance athletes of all levels. We offer remote one-to-one coaching, local one-to-one coaching, training plans, group training, training camps, & video analysis.


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

I coach with a holistic approach that considers your athletic ability and history, mental training, nutritional habits, and life-training balance. I focus on your short and long terms goals to personalize training, using all available metrics to analyze your training to ensure you are on track to making your Big Dreams a reality.

I work with athletes who dream big - with the motivation and willingness to work hard to achieve goals. I coach triathlon, running, and ultramarathon.

I am USA Triathlon Level II Endurance & USA Cycling Level 2 certified.

I blog about my personal training & racing at

Triathlon Highlights

  • Two-time Double Anvil (double iron distance) champion
  • Ironman World Championship Qualifier & Finisher
  • Multiple IM140.6 AG Podium Finishes, & AG/OA 70.3 podium finishes
  • USAT National Age Group Championship qualifier
  • USAT All-American
  • Ironman Gold AWA

Running Highlights

  • 2019 Tahoe 200, 6th place female
  • 2018 NJ Trail Series 24 Hour 1st place female
  • 2017 Javelina 100 6th place female
  • 2015 Javelina 100 8th place female
  • 2015 Labor Pain 12 Hour Endurance trail Run, 1st place masters female
  • 2013 Rosaryville 50k, 2013 First Place Overall Female
  • Multiple-time Boston Marathon qualifier


Westminster & Remote (Online) Coaching, CO
United States

Preferred Athlete Levels

Beginner, Intermediate, Advanced, Professional


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

Sport Types

Triathlon, Running, Duathlon, IRONMAN, Swimming, Adventure Racing



Athlete Requirements

I seek athletes who dream big - with the motivation and willingness to work hard to achieve goals.


Westminster & Remote (Online) Coaching, CO
United States

To hire Maria Simone as your coach, select the coaching service that is right for you.

The coach consultation includes a one hour discussion with a TrainingPeaks Level 2 coach on the phone or video call. This also includes one month of TrainingPeaks Premium Athlete Edition and a completed coaching consultation summary after your call.

One Hour Consultation

Each monthly coaching service comes with a 30-day, no questions asked, money-back guarantee, a TrainingPeaks Premium Athlete Edition account, a start-up consultation, goal planning and an individualized plan.

  • Gold
  • $299/month
  • plus $99 start-up*
  • Buy Now
  • Unlimited communication
  • Training Plans posted weekly
  • 4 training plan updates per month
  • Unlimited device file reviews

* Note: You will only be charged the $99 startup fee today. Monthly billing will begin after TrainingPeaks connects you with your coach.