Modeling Subways

I realized that my subway material was scattered over several pages, and I didn’t really have anything that tied them all together. Also, some of the pages were a bit out of date. The main page is the Subway Line page. I’ve updated the outdated material, and here’s a post to describe what I was trying to do, how I went about it, and what I’d do differently next time. I’ll link to other pages in the text below.

A subway isn’t something you find on a lot of model railroads, but then most model railroads are focused on freight operations. Even ordinary railroads back in the steam era had underground stations (New York’s Grand Central Terminal has 44 platforms, all underground). Property costs in modern cities make it even more likely for structures to be built above the tracks, partially or wholly covering the station. Boston’s Back Bay station used to be above ground, largely in a cutting, but today is mostly out of sight below ground except for the entrance building and ventilation stacks.

Despite the high property values in Tōkyō today, most of the stations are surprisingly at or above ground level. In part that’s because the rail lines’ growth came after dense urbanization, so elevated lines were a more practical solution for expanding them. The city does have subways, and most of them use the same gauge track and same voltage power supply as the above-ground commuter lines, so some of these subways provide access to the city center for suburban commuter trains. Several subway lines have underground stations below or near surface line stations, to allow transfers.

I’ve used that as an important aspect of my modeling to capture the “layered” feel of urban railroading. Cities rarely exist on a single level, even ignoring multi-story buildings. There are often below-ground open plazas and hidden shopping arcades, and highways and rail lines exist and cross on multiple levels. Cities aren’t flat, and models of cities shouldn’t be flat either.

A Clean Track is a Happy Track and February 2013 Monthly Status

Track gets dirty. Cleaning track is a nuisance. But if you want trains to run reliably, it’s an essential nuisance.

My layout is in an unfinished basement, with lots of boxes and other junk that collect a fine layer of dust, not to mention exposed joists with insulation, and power tools that kick up their own dust from cutting wood. A drop ceiling, drywall, and tile floor around the layout would be nice. But it’s not very practical in this basement. Maybe in a future basement...

So I clean. Often.