Szlak Nadnotecki im. inż. Jana Gorączko

Ostroróg – Sieraków – Wieleń – Piła Kalina – Nakło – Bydgoszcz

Covering 266.6 km, this is a true long-distance trail best approached as a multi-day journey through varied terrain.

This linear trail moves from one end to the other without looping back. A return journey by transport — or retracing the path — is needed to get back to the start. The trail is officially waymarked as WK/KP-204, so look out for the trail markers along the way.

As a Regional Walking Network (RWN) route, this trail is maintained and waymarked at the regional level. It typically connects towns, villages, and natural highlights across the wider area.