Underground Transportation
Design and architecture of underground transit systems, from subway stations to tunnel infrastructure and transit hubs.
Underground transportation encompasses the design of subways, light rail tunnels, and transit hubs that move people beneath city streets. These projects require careful consideration of structural engineering, wayfinding, passenger experience, and integration with urban fabric.
The community explores minimalist station design, hyperloop infrastructure concepts, pedestrian-oriented transit architecture, and how underground systems connect local communities. Members examine both realized projects and speculative designs that reimagine how cities move people underground.
Popular projects
View all 19 projectsLatest journals
View all 11 journalsTransitional Linkage: An Elevated Pedestrian Spine That Formalizes a City's Most Dangerous Shortcut
Zillur Rahman turns an informal crossing over rail and highway into a raised civic spine that ties six transport modes together at a single shared level.
Transport Hub Hyperloop: Where Vacuum Tube Technology Meets Civic Architecture in Moscow
A multi-modal transit node near Vnukovo Airport fuses hyperloop infrastructure with daylit concourses and legible passenger circulation.
Light Rail Tunnel Karlsruhe by allmannwappner: A Minimalist Underground Transit Experience
The Light Rail Tunnel Karlsruhe by allmannwappner transforms urban transit with minimalist design, serene underground stations, and Ingo Maurer’s iconic lighting.
Hyper Transport Hub: A Station Where Hyperloop, High-Speed Rail and Highway Share One Roof
A shortlisted UnIATA '19 entry that threads vacuum tubes, high-speed rail and highway into one hub beneath a sculpted, lattice-screened white roof.