Welcome to the Swim Bike Run Calculators page. You will find a variety of calculators for each discipline which you may
find useful. As athletes ourselves we have developed these calculators to answer questions we commonly ask.
You can use the Swimming Pace Calculator calculator to calculate the pace you need to swim at for a given distance. Results are given for 100 yards / 100 meters and Km per hour
You can use the Swimming expectations calculator to calculate race expectation times on other distances based on given time over a given distance. These calcs are done based on work by Peter Riegel
Use this Calculator to calculate your time switching between yards and meters. This is useful when you need to compare times across pools of different measurement units such as indoor and outdoor pools. The Short course Indoor pool is 25yards where as long course outdoor in 50 meters.
You can use the running expectations calculator to calculate race expectation times on other distances based on given time over a given distance. These calcs are done based on work by Frank Horwill and Peter Riegel
You can use this calculator to work out your Target Heart Rate Training Zones (You need to know you Maximum Heart Rate (HRmax) and your Resting Heart Rate (HRrest)
You can use this calculator to estimate your VO2 Max using the Pedersen Method (You need to know you Maximum Heart Rate (HRmax) and your Resting Heart Rate (HRrest)
You can use the Cycling expectations calculator to calculate race expectation times on other distances based on given time over a given distance. These calcs are done based on work by Peter Riegel