Helsinki speedrun May 2023.

There should be an underground or covered walking path between three Helsinki Metro stations: Helsinki University, Helsinki Railway Station and Helsinki Kamppi. I set out to find the way, but I was not successful, I got lost at the Forum mall (they like to keep signage to the next mall at the minimum of course). I sped up my slow lumbering to 343%. The best map service to follow me is here: https://www.openstreetmap.org/node/1372477580#map=17/60.17119/24.94455 I started at the Fenniapasaasi mall, going east, then south at the University station entrance hall.