Convert between many different distances (KM, Miles, Feet, etc), volume (liters, gallons, ounces) and weight (kilograms, pounds, etc) measurements
Calorie Intake Calculator For Runners
Understanding the energy requirements of running and being able to calculate how many calories you burn during different types of workouts is very useful for weight loss and running performance. You can also use this as a guide for how many calories you’ll need to consume in order to complete your workout. This activity calorie calculator is based on research documented in the Adult Compendium of Physical Activities.
Pace and Calorie Calculators for runners & cyclists
Pace Calculator: For your running and cycling workouts, use our pace calculator to calculate your pace / mile or KM for a variety of distances. Why use a Pace Calculator you say? Whether you’re running your first race or an experienced running training for a personal record (PR) - knowing your pace can help you train and run better. This is critical for speed training over short distances or for proper pacing for longer distances. Calorie Calculators: Whether you are preparing for a workout for pleasure, a race or triathlon - knowing how many calories you may burn can help with nutrition planning during your event as well as helping you achieve your weight loss goals
Race Time Predictor
This calculator is based on the work done by Pete Riegel and published in the 1977 edition of Runners World Magazine, so is often referred to as “Riegels Time Predictor”. It allows you to estimate race finishing times based on other, shorter distance races / speed workouts. It works best for distances between 5K and a full Marathon. Note - in order for you to get the best results, you need to follow a proper training regime for the distance you are using this tool to estimate. A training plan for a full marathon is different than that of a ½ marathon. This tool can provide an estimated marathon finishing time based on a half marathon - but you need the put the time and effort into a proper marathon training plan in order to see results similar to the estimates this tool provides.
Trail Explorer
Explore hills and terrain before your next run or hike.
Training Plans
Training plans for runners of all levels, including instructional videos and targeted strength training for runners.
This calculator is based on the work done by Pete Riegel and published in the 1977 edition of Runners World Magazine, so is often referred to as “Riegels Time Predictor”. It allows you to estimate race finishing times based on other, shorter distance races / speed workouts. It works best for distances between 5K and a full Marathon. Note - in order for you to get the best results, you need to follow a proper training regime for the distance you are using this tool to estimate. A training plan for a full marathon is different than that of a ½ marathon. This tool can provide an estimated marathon finishing time based on a half marathon - but you need the put the time and effort into a proper marathon training plan in order to see results similar to the estimates this tool provides.
Length & Distance Units Conversion
Calculator
Convert between many different distances (KM, Miles, Feet, etc), volume (liters, gallons, ounces) and weight (kilograms, pounds, etc) measurements
Calorie Intake Calculator For Runners
Understanding the energy requirements of running and being able to calculate how many calories you burn during different types of workouts is very useful for weight loss and running performance. You can also use this as a guide for how many calories you’ll need to consume in order to complete your workout. This activity calorie calculator is based on research documented in the Adult Compendium of Physical Activities.
Trail Explorer
Explore hills and terrain before your next run or hike.
Training Plans
Training plans for runners of all levels, including instructional videos and targeted strength training for runners.
Pace and Calorie Calculators for runners &
cyclists
Pace Calculator: For your running and cycling workouts, use our pace calculator to calculate your pace / mile or KM for a variety of distances. Why use a Pace Calculator you say? Whether you’re running your first race or an experienced running training for a personal record (PR) - knowing your pace can help you train and run better. This is critical for speed training over short distances or for proper pacing for longer distances. Calorie Calculators: Whether you are preparing for a workout for pleasure, a race or triathlon - knowing how many calories you may burn can help with nutrition planning during your event as well as helping you achieve your weight loss goals