Biebermühl Railway

Kaiserslautern–Pirmasens railway
Overview
Line number
  • 3300 (Kaiserslautern–Pirmasens Nord)
  • 3310 (Pirmasens Nord–Pirmasens)
LocaleRhineland-Palatinate, Germany
Service
Route number672
Technical
Line length35.9 km (22.3 mi)
Track gauge1,435 mm (4 ft 8+12 in) standard gauge
Minimum radius250 m (820 ft)
Maximum incline2.5%
Route map

0.0
Kaiserslautern Hbf
250 m
Lauter Valley Railway
to Lauterecken-Grumbach
Bundesstraße 37
1.860
Kaiserslautern-Galgenschanze
252 m
Rauschenweg
Leipziger Straße
Vogelweh
Burgherrenstraße/Kreisstraße 3
5.5
Hohenecken
286 m
5.805
Kaiserslautern-Hohenecken
reactivation planned for June 2017
Burgherrenstraße/Kreisstraße 3
8.5
Gelterswoog
296 m
Kreisstraße 6
Burgherrenstraße/Kreisstraße 3
Aschbach
11.6
Karlsthal
292 m
Landesstraße 500
Bundesstraße 270
13.059
Schopp
278 m
Mühlstraße
Kreisstraße 31
19.090
Steinalben
273 m
Auf der Hohl
Hauptstraße
Moosalb
Bundesstraße 270
Moosalb
23.730
Waldfischbach
256 m
Bundesstraße 270
Höheinöder Straße/Kreisstraße 24
25.5
Burgalben
(reactivation planned)
248 m
Schwarzbach
Schwarzbach
29.1
 
Pirmasens Nord
244 m
(new route since 1939)
Rodalber Straße/Kreisstraße 17
4.0
New/old Fehrbach Tunnel (887/914 m)
(old route until 1996)
Kreisstraße 6
6.768
Pirmasens Hbf
369 m
Source: German railway atlas

The Biebermühl Railway (German: Biebermühlbahn)—sometimes called the Moosalbbahn (Moosalb Railway)—is a 35.9 km long railway line from Kaiserslautern to Pirmasens in the German state of Rhineland-Palatinate, which was built between 1875 and 1913. The first section between Biebermühle (now Pirmasens Nord station) and Pirmasens connected the city of Pirmasens to the railway network, which could only be achieved via a branch line due to the topography. In 1905, another branch was opened from Biebermühl to Waldfischbach, which was extended in 1913 to Kaiserslautern. It was subsequently used by long-distance services, which operated until 1990. Since then, it has been used only by local services. It is the only one of all the Palatine railway lines that were completed in the 20th century that have never been threatened with closure.