Endurance Sports

Dietitian & Nutritionist For Endurance Athletes: Cycling, Marathon, Triathlon & More

Our registered dietitian and nutritionist specializes in nutritional support for endurance athletes who engage in long-distance running, marathons, triathlons, cycling events, swimming and more. 

Dietitian and nutritionist for endurance athletes such as runners, cyclists, marathoners and more

Sessions with Nutritionist & Dietitian for Various Endurance Athletes 

Cycling nutritionist & dietitian

Long-distance running nutritionist & dietitian

Marathon & triathlon nutritionist & dietitian

And more

How Can A Dietitian & Nutritionist For Endurance Athletes Help

Our nutritionist and dietitian can provide nutritional guidance and support to a variety of endurance athletes in the following ways:

  • Become informed about nutrition periodization for training, and how this differs during competition and off-season.
  • Find out about post-workout nutrition and how to fuel specifically for endurance sports: long-distance running, cycling, marathons, triathlons, etc.
  • Nutritionist for running, marathons & triathlons:
    • Learn how to confidently fuel your body and run strong.
    • Discover how to carbohydrate load prior to your next half or full marathon.
    • Optimize your fluid intake: Learn how to appropriately replace your electrolytes and fluid loss using calculations based on your individualized sweat loss rate during a running event.
    • Provide guidance while you experiment with various gels, gu’s, sports drinks and electrolyte replacements and learn what works best for you.
    • Learn the principles to set the foundation for training for your next running, marathon or triathlon race and for the overall goal of long-term running health.
    • Learn how to adequately fuel to prevent exhaustion, injury and burnout.
  • Learn how to optimize your nutrition for tapering leading up to race day.
  • Receive a personalized meal plan that is geared specifically towards your individualized athletic need(s) and goal(s).


Receive nutritional support of an endurance nutritionist in the following areas:

  • Maintenance of lean muscle mass during heavy training blocks.
  • Hydration for marathons, century rides and extended races.
  • Management of gastrointestinal issues during competition and training.
  • A review of lifestyle and diet factors that impact recovery time.
  • Supplementation for improving aerobic capacity and recovery.
  • Macronutrient distribution.
  • Plan for diet and hydration on race day.
  • Maintain and build a healthy relationship between your food and athletic goals.


Additional support, guidance and coaching from an endurance nutritionist and dietitian:

  • Answer questions and address various sporting discipline-specific concerns during nutritional counselling follow-up sessions.
  • Monitor progress, and make adjustments, if or when needed.
  • Provide additional tips, strategies and professional advice.
  • Receive accountability.

Combine meal planning with personal strength training & fitness coaching.

Our Nutritionists and Dietitians for Endurance Sports in the Media

JM Nutrition Fitness and Sports Nutritionists and Dietitians In the Press

Main Office: Nutritionist Toronto

Contact us for a no-obligation phone consultation during which we can:

✓  outline how the process works

✓  discuss your goal(s)

✓  explain how billing and pricing work

✓  address concerns about insurance

✓  answer any other questions

Important: Please keep in mind that our sports nutrition dietitians are in high demand. As such, and to  help you avoid wait times, we recommend skipping the free consultation and booking an appointment instead. 

Sports Nutrition Presentations

Our team of fitness and sports nutrition experts offer fully customized, engaging and informative presentations for a wide variety of athletes, sports teams, clubs and organizations.

Presentations for sports teams