Frankenwald
The Franconian Forest line branches off from the Ludwig South-North Railway at Marktzeuln. Climbing the ramps from Pressig-Rothenkirchen and Probstzella to Steinbach am Wald the line ascends the heights of the Franconian Forest ("Frankenwald"). The ramps have a maximum incline of 29 ‰ and, even today, heavy goods trains require an additional banking locomotive at the front or rear of the train.