McRun1.9 - App Store
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Publisher Description
** 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
Version History Improve race time display so all race times appear when using list of extended distances. Compile with latest SDK for stability. 1.9 10/28/2015 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. 1.8 04/20/2015 1.7 01/20/2015 Added support for iPhone 5 screen size, added paces for all workouts, revised some training values and addressed a couple visual bugs. 1.6 02/12/2013 Fixed problem with display on orientation change in iOS 6. 1.4.1 09/26/2012 Added additional distances and more workouts! 1.4 09/15/2012 Minor UI improvements.
Enhanced calculations. 1.03 07/25/2012 1.0 07/03/2012
About McRun
The company that develops McRun is john abraham. The latest version released by its developer is 1.9.
To install McRun on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the McRun as malware if the download link is broken.
How to install McRun on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the McRun is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After McRun is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 1.9
posted on 2026-10-14
Version History Improve race time display so all race times appear when using list of extended distances. Compile with latest SDK for stability. 1.9 10/28/2015 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. 1.8 04/20/2015 1.7 01/20/2015 Added support for iPhone 5 screen size, added paces for all workouts, revised some training values and addressed a couple visual bugs. 1.6 02/12/2013 Fixed problem with display on orientation change in iOS 6. 1.4.1 09/26/2012 Added additional distances and more workouts! 1.4 09/15/2012 Minor UI improvements.
Enhanced calculations. 1.03 07/25/2012 1.0 07/03/2012
version 1.9
posted on 2026-09-04
Version History This app has been updated by Apple to prepare for watchOS 27 compatibility. No new features are included.
Improve race time display so all race times appear when using list of extended distances. Compile with latest SDK for stability. 1.9 10/28/2015 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. 1.8 04/20/2015 1.7 01/20/2015 Added support for iPhone 5 screen size, added paces for all workouts, revised some training values and addressed a couple visual bugs. 1.6 02/12/2013 Fixed problem with display on orientation change in iOS 6. 1.4.1 09/26/2012 Added additional distances and more workouts! 1.4 09/15/2012 Minor UI improvements.
Enhanced calculations. 1.03 07/25/2012 1.0 07/03/2012
version 1.9
posted on 2026-08-23
Version History This update from Apple will improve the functionality of this app. No new features are included.
Improve race time display so all race times appear when using list of extended distances. Compile with latest SDK for stability. 1.9 10/28/2015 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. 1.8 04/20/2015 1.7 01/20/2015 Added support for iPhone 5 screen size, added paces for all workouts, revised some training values and addressed a couple visual bugs. 1.6 02/12/2013 Fixed problem with display on orientation change in iOS 6. 1.4.1 09/26/2012 Added additional distances and more workouts! 1.4 09/15/2012 Minor UI improvements.
Enhanced calculations. 1.03 07/25/2012 1.0 07/03/2012
version 1.9
posted on 2015-10-28
Oct 28, 2015 Version 1.9
Improve race time display so all race times appear when using list of extended distances. Compile with latest SDK for stability.
version 1.9
posted on 2015-10-28
Oct 28, 2015 Version 1.9
This app has been updated by Apple to use the latest Apple signing certificate.
Improve race time display so all race times appear when using list of extended distances. Compile with latest SDK for stability.
version 1.9
posted on 2015-10-28
Oct 28, 2015 Version 1.9
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 1.9
posted on 2015-10-28
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 1.9
posted on 2012-07-03
version 1.9
posted on 1970-01-01
2015年10月28日 Version 1.9
This app has been updated by Apple to use the latest Apple signing certificate.
Improve race time display so all race times appear when using list of extended distances. Compile with latest SDK for stability.
version 1.9
posted on 1970-01-01
28 окт. 2015 г. Version 1.9
Improve race time display so all race times appear when using list of extended distances. Compile with latest SDK for stability.
Disclaimer
Official App Store Link
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