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Meet Our Coaches

Owner and Ultrarunning Coach
Brittany Peterson
Coach Brittany is an elite trail and ultrarunner with extensive experience that ranges from more runnable ultra and sub-ultra distances to rugged, multi-day mountain adventures. Grounded in a background of healthcare, her coaching emphasizes intentional, balanced training that helps athletes maximize gains while minimizing injury risk.
Languages: English

Ultrarunning Coach, Yoga Instructor
Manuela "Manu" Vilaseca
Coach Manu is an experienced, accomplished trail and ultrarunner who specializes in mountainous ultras, multi-day events and the 200+ mile distances. She values the incorporation of cross training and yoga practices to reduce injury risk and increase strength and durability for her athletes. Manu prioritizes building strong athlete-coach relationships so she can truly tailor the training to each athlete's unique life and goals.
Languages: English, Spanish & Portuguese

Ultrarunning Coach
Maggie Guterl
Coach Maggie is an ultrarunner with more than 15 years of experience across the sport’s most demanding formats, including 24 hour races, 200-mile events, and backyard ultras. She emphasizes strength training and individualized programs to build durability, resilience and long-term athletic success. Through clear, consistent communication, Maggie ensures athletes feel supported and confident throughout their training journey.
Languages: English

Sports Dietician
Carla Rodriguez-Dimitrescu
Coach Carla has a PhD in Nutrition and Metabolism and is a Certified Sports Nutritionist. She is passionate about the value of Nutrition and is an accomplished swimmer and ultrarunner who views training holistically with added focus on strength and nutrition.
Languages: English & Spanish
WHAT OUR ATHLETES ARE SAYING

Mac J. - Athlete
Coach Manu cares deeply about her athletes, and my gratitude and appreciation for her will never diminish. She genuinely inspires me, and having that person to motivate AND keep me accountable in invaluable. My quality of life has improved immeasurably with Team WildPeak in my life.

Molly, O. - Athlete
This team is dedicated to their athletes. I have always felt that Coach Brittany believes in me, and she takes the time and effort to help me get the most out of my training.

Morgen, D. - Athlete
I'm really excited to be working with Maggie as I get back into running postpartum. Not only has she been a long-time inspiration of mine in the ultra world, she's supportive and flexible with my training plan as I return to racing.