Leah Rosenfeld

(11)
Flagstaff, AZ
Accepting New Clients

It's not how fast or how far, but how consistent you are.

Video Introduction
About Leah Rosenfeld
Born in Ridgefield, CT, raised in Flagstaff, AZ! Fast forward a few decades that included running collegiately at Penn State, professionally with Under Armour, and coaching top DI NCAA teams (Syracuse and NAU), and I’m now here to coach rockstar runners like you! I also coach for community-based Team Run Flagstaff, Girls on the Run, the RunSedona Races, and the iFIT fitness app on NordicTrack, ProForm, and FreeMotion treadmills. My mission is to bring the same level of dedication, expertise, and passion to every runner I coach, no matter their starting point.
Qualified To Coach
General Fitness, 800m, Mile/1500m, 2mi/3km, 5km, 10km, 15km, Half Marathon, Marathon
Keywords
Competitive Runners, Nutrition Advice, Boston Marathon, Cross Training Advice, Mental Skills, Beginner Runners, Recreational Runners, Masters Runners
Available for Coaching
Online/Remote coaching, Group coaching, Consultations
Coaching Certifications
V.O2
Description
Living in Flagstaff for over 12 years has allowed me to learn from some of the top coaches in the world and train as a professional athlete alongside Olympians and World Medalists. I've experienced firsthand what it takes to train like an elite, and now I want to bring those insights to you. My approach is rooted in evidence-based training, but it's also about finding the joy and playfulness in running—because I believe that when you enjoy the process, the results follow. Back when I was racing in high school and college, I cared too much about my PRs, and it created overwhelming anxiety that sometimes kept me from racing. But I learned to transform that stress into excitement and bring playfulness into my racing routine. Now, my goal is to help you find that same joy, whether you’re toeing the line for your first 5K or your next marathon. I’ll be there to cheer you on, push you when needed, and keep you grounded through it all. So, if you’re ready to chase your goals with a coach who truly understands the ups and downs of the journey, I would be honored to work alongside you. I’m here to celebrate your wins, support you through the tough days, and remind you why you fell in love with running in the first place. Let’s pursue your potential together, find joy in the process, and see just how far we can go. Happy running, ♡ Leah Coaching Experience Girls on the Run (2024-Present) RunSedona Race Participants (2022-Present) iFIT Trainer with Nordic Track, ProForm, FreeMotion (2020-Present) V.O2 (2016-Present) Team Run Flagstaff (2014-Present) Northern Arizona University Cross Country/Track & Field (2012-2016) Syracuse University Cross Country/Track & Field (2011-2012) Lodi High School Cross Country/Track & Field (2010-2011) Race Highlights Silver Medal, Maccabi Pan American Games Half Marathon (2024) Gold Medal, Maccabi World Games Half Marathon, Israel (2022) 4th Crown King Scramble 50k, Arizona (2022) 1st Soulstice Mountain Trail Run 11mi, Arizona (2021) 1st Imogene Pass Run 17.1mi, Colorado (2021) Toyota USATF Indoor Nationals 3,000m, New York (2019) Gold Medal, Maccabi European Games Half Marathon, Budapest (2019) *Flag bearer for Team USA, Opening Ceremony Personal Bests (Track) 1500m 4:18 3000m 9:18 5000m 15:58 Goals Qualify for the 2028 Olympic Trials Marathon Create meaningful training experiences for runners around the world and enable you to run how you want to, when you want to, and reach your goals. Compete on the road, track and trails, and have a helluva time doing it!!!!
Athlete Requirements
Come as you are, with an open mind and we can make some magic happen.

Reviews for Leah Rosenfeld

Leah's customers

Avatar of Steve Grobschmidt
Steve Grobschmidt 

I can't say enough good things about Leah. I learned about her through iFit, when I was using that service to get into running. She stood out to me because she's got a great mix of being motivational ...

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Avatar of Irina Lovelace
Irina Lovelace 

Great coach, very detailed and knowledgable. She took her time to listen to my needs and specific preferences. Highly recommend her.

Avatar of Brian Ruse
Brian Ruse 

Almost finished with Leah’s base training! Highly recommend for anyone coming back from an injury/layoff or master runner (in my case both!). Great combination of easy runs and workouts plus additiona...

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