“I followed the plan religiously. No deviations. Followed the charts while out on the run and bike (affixed to my bike and running bottle).  I have no doubt this plan enabled me to cut almost an hour off my previous Ironman time. Every sport: swim, bike, and run, was faster. By a lot. Thank you!”

  • Create a race-day fueling and hydration plan
  • Choose the right types and amounts of carbohydrate for their training and recovery
  • Adapt your fueling to the environmental conditions
  • Download the templates I use for creating Ironman race plans
  • Calculate sweat rate and understand your hydration needs

Sign up to join a free 5-day email course on creating a fueling plan

* indicates required



I’m most interested in….