Here’s a short video from an overnighter near Kouvola, paddling part of the Väliväylä route. We started from Väliväylän Etappi (shop/bar in Kannuskoski), where you could also get the fishing permits (7 EUR for 24 hrs), and finished in Mankki. The river had less flow than I hoped for (almost none at all, except for few short rocky rapids), so I was playing keep-up with my friends on a canoe - a great trip nevertheless!