An early plan to extend the line as far as
Freyung and the
Ilztalbahn with its connexion to
Passau was stopped by opposition by the town of Grafenau for a railway route via
Riedlhütte and St. Oswald with a station on the
Schwaimberg. This promised a higher return as a result of having a station in the vicinity of the town centre. So the line was routed via the town of Grafenau with two halts at Grossarmschlag and Rosenau to the terminus. Subsequent plans to extend the line to
Fürstenstein, in order to achieve a connexion to Passau that way, were also dropped. In the beginning two
Bavarian D X tank locomotives worked the line. Only two days after the line opened, however, one of these two engines fell down the embankment just before Grafenau; fortunately no-one was injured. From 1930 to 1960 the privately run Zwieselau Forest Railway terminated in Zwieselau station. This large network of 600-mm
narrow gauge track was worked by
steam and
diesel locomotives that transported logs to the standard railway network. Its loading tracks have long since been lifted by the DB. The former log loading station at Klingenbrunn with its extensive trackage and a connexion to the 600 mm
Spiegelau Forest Railway (
Spiegelauer Waldbahn) has been reduced today to just one track and classified as a halt (
Haltepunkt). In 1953 a connexion was temporarily established (until 1956) to
Freyung with a
road-rail omnibus. In the second half of the 20th century passenger services were provided by
Uerdingen railbuses; initially the VT 95 and later the VT 98. In the 1980s discussions again took place about closing the route. Around 1990 the successors to the railbuses, the
DB Class V 100s pushed or pulled one or two branch line coaches with driving cars. On 24 May 1993 the
Regentalbahn took over timetabled services on the route with their
Esslingen railbuses under contract from
DB-Regio Bayern. For a short time rebuilt VT 09 and VT 10 diesel railcars (formerly
DB Class ETA 150), were used here. Since the beginning of 1997 the link has been worked by modern
Regio-Shuttle rakes. Goods traffic came to an end on 1 October 1994. == Current Situation ==