The KLM marathon is now an annual event on Curacao for young and old.
There are 5 different walks that you can participate in.
The cavalier 5 Km which you can do walking and running,
The Intertrust 10 Km which you can do walking and running,
The half marathon and
The duo marathon.
You walk a very special route. What is normally not permitted, but this day is, that the route crosses the Juliana Bridge.
View here the website for more information.