Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

McRun Screenshots

iPhone

About McRun

** Runner's World selected McRun "Must Have Running Apps - Top Tool"

McRun is the official app version of the well-known McMillan Running Calculator. Created by internationally recognized coach Greg McMillan, this calculator allows you to compute your running potential across different distances. You only need to input your best time from one distance and McRun does the rest. The app will tell you how fast you are capable of running from 100 yards to 100 miles. It also suggests optimal training paces based on both your fitness level and the type of runner you are.

McRun is a great way to target and train for peak performance.

Feedback? Suggestions? Sore legs?
Send us an email: peter@freestylestudios.com

Quick start guide:
- From Calculator screen enter your best time in any distance and press “calculate”
- View your equivalent race times
- Press “Workout Paces” to see recommended paces for tempo runs, long runs, easy runs, and speed workouts
- Select “Recalculate” to return to the Calculator screen
- Turn your iPhone sideways to see motivational quotes and training tips

What's New in the Latest Version 1.9

Last updated on Oct 28, 2015

Old Versions

This app has been updated by Apple to display the Apple Watch app icon.

Improve race time display so all race times appear when using list of extended distances. Compile with latest SDK for stability.

Version History

1.9

Oct 28, 2015

1.8

Apr 20, 2015

Updated for bug that was crashing app on load in iOS 8.2. Sorry about that! We replaced a 3rd party module that crashed the app on 8.2 release, all functionality should be the same.

1.7

Jan 20, 2015

1.6

Feb 12, 2013

Added support for iPhone 5 screen size, added paces for all workouts, revised some training values and addressed a couple visual bugs.

1.4.1

Sep 26, 2012

Fixed problem with display on orientation change in iOS 6.

1.4

Sep 15, 2012

Added additional distances and more workouts!

1.03