NN Running Supporter

The NN Running Supporter – an essential boost during the NN Marathon Rotterdam! For nine years, thousands of encouragement videos at the 34 km mark have given runners that final push toward the finish line. Who will you surprise with a motivational video? Starting March 25, you can submit your video at www.hardloopsupporter.nl and give your marathon hero an unforgettable boost during the NN Marathon Rotterdam!

Let your family, friends, colleagues, neighbors—anyone—know that their support makes all the difference! With encouragement, you go further. Supporters can submit a personal video message via hardloopsupporter.nl, which will be displayed on large screens along the course at the 34 km mark on the Boszoom. Of course, you can also submit a video for another runner!

Come and cheer at the Boszoom!
Supporters are warmly invited to visit the NN Running Supporter zone. It’s the perfect spot to cheer on your hero(es) and watch thousands of encouragement videos live.

Nationale-Nederlanden. Supporter of all runners.