There is only a small difference in elevation along this trail. It leads from the Grimmialp winter sports centre to Schwenden village via Senggiweid. After a short ascent to the Schwenden chapel and the former Grimmialp spa building, you return to Grimmialp centre. The distance is 3.5 km, walking time is 90 minutes. Every season we organize a raffle with attractive prizes. It's fun and worthwhile to participate. In winter, this circular trail is especially prepared as a winter walking path and is situated in a sunny aspect.