underground rail corridor

C21697
concept

An underground rail corridor is a subsurface passageway engineered to safely guide trains between stations, housing tracks, utilities, and supporting infrastructure while minimizing surface disruption.

All labels observed (8)

Label Occurrences
subway corridor 4
underground rail corridor canonical 2
metro line corridor 1

Instances (12)

Instance Via concept surface
Center City Tunnel
Munich S-Bahn trunk line
Line 6 corridor metro line corridor
Green Line trunk subway underground light rail corridor
Yonge Street subway corridor subway corridor
Haussmann–Saint-Lazare–Magenta tunnel underground rail link
метрополитен Санкт-Петербурга подземная железная дорога
Bloor Street subway corridor subway corridor
The Tunnel to Nowhere subway infrastructure segment
Leipzig City Tunnel underground railway link
Fourth Avenue subway corridor subway corridor
Ikebukuro–Ochanomizu section subway corridor