U8 (Berlin U-Bahn)
U8 is a line on the Berlin U-Bahn. It has 24 stations and is 18.1 km long. The U8 is one of two north–south Berlin U-Bahn lines, and runs from Wittenau to Neukölln via Gesundbrunnen. The original proposal was for a suspended monorail like the Wuppertal Schwebebahn.
Read more about U8 (Berlin U-Bahn): Colouring and Naming