 And I said, man, I'm never doing one of these again. So then I saw online that there is a race called the Duathlon, which is you run and then you bike and then you run again. And normally the Duathlon is it has a 5K sprint race anyway, which I've been doing because of my bad knee is a 5K run. And then you do a 20K bike and then you have a really fast, short run of two and a half K.