Thank you!

During NN Running Day you will experience the atmosphere of the most beautiful running events in the Netherlands. So you can still run the NN Marathon Rotterdam. The MyTrace app imitates the experience of the NN Marathon Rotterdam as lifelike as possible. Be ready for the countdown, the starting gun and the ethousiastic support of the spectators. While running you will receive various updates such as your current ranking and speed. After your run you will find yourself in the digital leaderboard.

More than 20,000 participants took part in the first editions of NN Running Day on Sunday 11 October, Saturday 24 October and Sunday 25 October. Registration is currently not possible.

How does it work?

Download the app

Download the MyTrace-app (App Store of Google Play Store) and follow the steps until your MyTrace ID becomes visible.

Sign up

Sign up here and choose the distance you want to run.

Get access to the app

Click on the link in the email and enter your MyTrace ID.

Choose your startwave

Choose your desired startwave. The countdown can begin!

Determine your route

Plot the most ideal route from your front door. 


Make sure you keep moving!

Start the MyTrace app

Be ready in time with the MyTrace app on your phone, insert your earphones, click on 'go to the start' and wait for the start signal.

Good luck!

Enjoy the experience and atmosphere of the NN Marathon Rotterdam. 


The main distance of the NN Marathon Rotterdam, is the marathon. Have you made enough hours of training to complete the distance of 42,2K?

AA Drink 1/4 Marathon Rotterdam

Is the whole marathon a bridge too far? Then the AA Drink 1/4 Marathon Rotterdam (10.55K) might be something for you!

City Run Rotterdam

You just get started with running? The 4,2K City Run Rotterdam is the perfect run for you!

The NN Marathon Rotterdam is rescheduled to the 23th and 24th of October 2021

We would like to celebrate our anniversary edition in the grand and festive way for which we are known worldwide. The chance that the event can take place safely is much greater in October than in April. Public health always comes first. Every individually registered runner will be able to keep their place in the rescheduled event as previously communicated.

Read more