Fitness Calculators

These calculators are just a few ways to check, plan, and evaluate your training or lifestyle.  Please use them safely and please ask questions if you would like to know the basis behind them. 

Please also keep in mind that these are norms from extended scientific research and do not apply to everyone.  If you have questions, please email Betsy Leonard at

  • Aerobic / Anaerobic Heart Rate Worksheet - If you want a more scientific approach to how you get Target Heart Rates and Maximum Heart Rate, then this is the worksheet for you.  This item is an Excel (.xls) worksheet.

  • Caloric Expenditure - A basic calculator that will allow you to see your calories burned during exercise based upon your weight.
  • One Rep Max - Perfect calculator to help you plan out the weights you will use in your next workout, or to just see what your adjusted maximal lift would be.