Of course, your company could not be missed during the Rotterdam Marathon Sport Expo. Runners of the NN Marathon Rotterdam, 1/4 Marathon and the City Run should not miss out on your expertise in the field of running, sports, health and nutrition. As in previous years, this event is a unique meeting with a special atmosphere. The focus is on effort, but the athletes who visit the sports expo can also appreciate relaxation. Our lottery and giant medal is a great success annually.