Hi! I'm Madeleine, a New York City based run coach and tour guide!

As an RRCA-certified run coach, I work with runners across the country who are training for races all around the world! As an 8x marathoner and 3x Boston Qualifier, I use my knowledge and experience to help athletes feel confident for race day through structured training plans and helpful preparation tips.

In addition to run coaching, I am also a certified New York tour guide. If you ever find yourself in the city, whether for a race or another reason, I would love to share tips and recommendations to make your time in New York an unforgettable experience.

Madeleine Marshall

Photo Credit: Andrew Cui

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The Miles Speak for Themselves

Hear directly from the runners who’ve crushed goals, broken limits, and trusted the process every step of the way

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Run With Heart, Train With Purpose

Explore the mindset behind my coaching style and what makes it different.

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Discover New York Like Never Before

Insider tips, local favorites, and must-see sights to make the most of your visit.