4Walker: Information about the 4Days Marches and useful tools while walking.
NOTE: Please use your 4Days Marches registration number to log in, not your walking number!
This official Four Days Marches app is published by Stichting DE 4DAAGSE. This app is meant for participants of the Four Days Marches. As a participant you have sign in with your 4DAAGSE registration number (not your walker number) and your date of birth. Adding a nickname and your phone number will make it easy for other to follow you.
The app provides participants with information about the routes, the locations of medical service areas, the toilet facilities and the water. Also, up-to-date information about the weather and personal walking achievements will be displayed. Of course it is possible to follow fellow walkers. The app gives the organization of the Four Days Marches insight in the conditions on the routes through GPS-location of the smartphone. This information is used for the decision making and control/guidance during the walking days.