As Bill Bowerman, legendary University of Oregon Track Coach, 1972 US Olympic Team Coach and Co-Founder of Nike said: The Williams Pace Calculator “is one of the most valuable tools any coach or serious runner can have”.

Accurately tailored pace calculation is a critical component of intelligent and productive training. This new digital version is easier to use and more accurate than the Analog version. It will save you more time as you plan your athletes training.

The Home Screen provides you with the option of getting split paces for the Track or Road distances.
Track times are calculated as low as .02 hundredths of a second. Road times bring distance times to the full second.

After calculating your Road distance you now have all of the popular track training distances from 200m to 1600m plus the Mile to use for planning and training purposes.

To use, simply enter a distance and a time, press Done and then Calculate.

The Williams Pace Calculator in its Analog form has been endorsed by hundreds of coaches and adopted by thousands of coaches and track and road enthusiasts. This new digital version - 2.0 - makes customization faster for individual training through your iPhone.

Start today with customizing your personal or athlete’s individual training today with our new Williams Pace Calculator 2.0.

What’s New

Version 2.337

Added reminder for how to close custom distance screen

Ratings and Reviews

4.6 out of 5
13 Ratings

13 Ratings

App Privacy

The developer, Robert E Williams, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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