Registration last bib numbers City Run Rotterdam, NN Kids Runs and the TBI Business Runs open
7/30/2021
You can register for the last available bib numers of the City Run Rotterdam (4.2K), NN Kids Runs (1 and 2.5K) and the TBI Business Runs of the 40th edition.
The NN Marathon Rotterdam and AA Drink Marathon Rotterdam are sold out. It is not possible to register for these distances. You can try to get a bib number on our supply and demand platform for the anniversary edition.
Of course, we will follow developments closely and take all necessary measures to avoid risks. If you have any questions, click here for our FAQs.