You can start your journey from the historic Mäntyjärvi log cabin. The path continues to Rapakkolammi, where you wade for a while in a knee-high swamp.
Before arriving at Raatejärvi's rental trail, you will encounter several challenging rocks where you can place your feet precisely.
At some point you feel like sitting on the long trees on Koukkunen beach to admire perhaps the most beautiful view of the route. However, you continue your journey to Kuivajärvi, which is preceded by a rockier trail section and a short road transition.
For the rest of the journey, the route merges with the 13 km route, except for the additional run in Poskeinen. The ridges offer great views over the lake.
The route is suitable for you who want a slightly longer challenge and pleasure. You can get through the rocky part of the beginning, as long as you keep your composure along the way.