The registration for the TT Marathon is open from today. If you want to run, keep in mind that you must be able to cover the distance within five hours. Zevenberg: “That is so that we can ensure that everyone, both participants and audience, can optimally enjoy the event. If you have a group of runners that takes longer, then there is a good chance that the audience has already left. That is a shame , that’s why we set this limit.”
