Triathlon and Run Coaching
Expert Coaching for Runners and Triathletes in Boston and beyond
Ready to reach your endurance goals? We’re committed to helping you become the best version of yourself. Whether you're new to endurance sports or striving to elevate your performance, we offer personalized coaching that’s designed specifically for you.
Coached Athlete Achievements
7x amateur overall race podiums
4x first-timer Ironman finishes
5x Qualifications for 70.3 World Championships
20+ PRs in 70.3 and Ironman distance races
Why choose Sisu Boston?
One-on-one personalized triathlon and run coaching programs
Triathlon and Run workouts via TrainingPeaks platform
Run gait video analysis to improve form
Regular check-ins and contact with USA Triathlon Level 2 certified coach
Race planning and strategy
Injury prevention and management
Strength and conditioning programs specific to triathlon and running
Custom Ironman plans
Custom marathon plans
FTP testing in Boston
And more!
Meet your coach
Emma Taylor, PT, DPT
Dr. Emma Taylor is a Level 2 USA Triathlon Certified Coach and is the head triathlon coach for MIT and Boston University. With a background as a Division 3 college soccer player, she also holds a board certification in sports physical therapy, and is a certified strength and conditioning specialist. As a competitive age grouper and full-time physical therapist, she understands the demands of juggling a busy calendar and training.
Personal Achievements:
3x Ironman 70.3 World Championships finisher
1x Ironman World Championships finisher
1st place AG at Ironman 70.3 New York; 5th overall 2023
2nd place AG at Ironman 70.3 Musselman 2024
5th place AG at Ironman 70.3 Eagleman 2024
6th place AG at Ironman 70.3 Krakow 2025
2nd elite at Boston Triathlon (Olympic) 2025
4th place AG at Ironman Wisconsin, 12th female 2025
13x Ironman 70.3 finisher (PR 4:39)
3x Ironman 140.6 finisher (PR 11:14)
Ironman All-World Athlete 2022-2025
Media: Brookline News
Sisu Boston Coaching Philosophy
I believe in building a strong, individualized partnership with each athlete. Coaching goes beyond creating a plan—it’s about fostering trust and communication. I’ll guide you through every step, offering feedback, support, and adjustments as needed to keep you on track. My goal is to empower you to take ownership of your progress and build confidence in your ability to reach new heights.
Blending science with personalized attention, I’ll track progress and make data-driven adjustments to ensure continuous improvement. I prioritize building mental toughness, accountability, and consistency, knowing these qualities will help you not just perform on race day, but thrive in life.
At the heart of Sisu Boston coaching is the belief that with dedication, the right guidance, and a commitment to the process, you can achieve your best—and I’m here to help you get there.
What our Boston athletes have to say…
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"Emma helped me rehab from knee pain during a marathon training cycle. I not only fully recovered in time for the race, but felt stronger and more prepared after working with her. She also does dry needling, which for me made a big difference. She's patient, knowledgeable, and an excellent listener. Highly recommend Emma and Sisu Boston!
Auva S., ultra-marathoner
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"I received exceptional coaching from Sisu Boston. Emma is a wonderful, caring, and knowledgeable PT and coach and made my experience so enjoyable. She encouraged and motivated me to achieve my goals and I'm proud to say I am now an Ironman finisher. Wouldn't have made it without her coaching expertise. Thank you!!"
Adam C., triathlete
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Working with Emma completely changed how I approach running and training. I've been running for years but never thought I could get faster after turning 40. Emma not only gave me a plan that fit my busy life, but she also helped me understand why each workout mattered. Her advice on pacing, nutrition, and recovery was spot on and I felt stronger and more confident each week. On race day, I crushed my half marathon PR, something I never thought possible at this stage in my life. If you want to improve without burning out, Emma is the coach for you.
Ann C., half-marathoner
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Emma trained me for 16 weeks for the Providence Marathon. She was great and helped me learn how to train properly and not just run the same speed and distance everyday. I was able to push through the finish of a hard marathon and finished with everything. During my training, Emma also told me how to properly fuel for not just race day but also for longer runs. I highly recommend Emma's training plan for running.
Ariel P, marathoner
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