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New Athlete Spots Are Limited

Believe you're capable of more!

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Adaptive • Long-Term • Sustainable

Empathetic, human-centric running coaching — built around you

Got big dreams?
I'll help you love the process and level-up your fitness to achieve long-term progress!

Remote running coaching for 5K through 200+ miles.

Based in Merrimack, NH — working with runners worldwide.

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Level - Up
Your Fitness

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Love the Long-Term Process 

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Build Strength
& Prevent Injury

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Find Balance
In Your Life

How everything works and what to expect!

Why Miles and Mountains Coaching?

If you want to explore your limits, we know that a training plan isn't enough. Adaptive, personalized training with a long-term focus is how runners actually improve.

My name is Josh Fields, and I built Miles & Mountains Coaching for runners like us. It’s been my greatest privilege to help hundreds of runners love the process, achieve big goals, and find balance in life with a real sense of belonging in the community.

 

This is empathetic, human-centered coaching for all levels, built around your history, schedule, stress, goals and the inevitable bumps in life. 


True fitness isn’t created in a 20-week plan — it’s built through consistent, purposeful training that adapts to you and supports your long-term progression.

From total beginners to ultramarathon champions — Boston Qualifiers to state record-holders to OCR age-group world champions — Miles & Mountains athletes are running 1–200 miles on trails, roads, mountains, and obstacles all over the world.

 

Join us — and find out what you’re truly capable of.

A Few Athlete Highlights

Won Cloudland Canyon 50mi

with a 90-min 50mi PR

Powerlifter to IRONMAN

in just 18 months

BQ at age 46

with a 15-min marathon PR

State single-age marathon record

by 30 minutes

10-hour PR

at the 100mi distance

Postpartum to 40-mile ultra

2 mi runs to the finish in a year

What's Included

Unlimited Adjustments

Unlimited adjustments as life stresses occur, so a time of stress has minimal impact on your running.

Community

Private Facebook and Strava groups, website forum and chat, and monthly newsletters with camaraderie and support.

Personal Coach

A supportive, experienced coach who's all-in — focused on your long-term development as a runner, not just one training cycle.

Strength, Mobility and Injury Prevention

A strength and injury-prevention routine, customized and periodized to help YOU run stronger and faster.

Customized Training

An interactive custom training plan, built from scratch and adapted in real-time for YOUR physiology, schedule, history and goals.

Unlimited Communication

Daily training log updates and unlimited communication via email, text, Zoom, phone, and website chat system.

No pressure — we’ll talk goals, history, and whether coaching is a good fit.

What Athletes Are Saying

©2016-2026 Miles and Mountains Coaching, LLC, all rights reserved.

Based in Merrimack, NH • Remote running coach • Worldwide

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