Tōyonia Main Line

The Tōyonia Main Line (東洋ニア本線) is the second busiest and shortest main line (trunk line) of the Imperial Railway company. The Tōyonia Main Line connects the adjacent cities of Toyokin and Dainia. It is really short, at a total length of 38 km. However, the line also has a few freight feeder lines. The line is used as the one of the major "backbone" lines for many Toyokin-based rail lines.

Basic data

 * Total distance: 38 km
 * Daikiriku - Ineku Central: 11 km
 * Ineku Central - Shibuku: 3 km
 * Shibuku - Iehiroba: 16 km
 * Iehiroba - Dendō-ōdan: 8 km
 * Gauge: Narrow gauge railway
 * 28 stations
 * Tracks:
 * Triple-track
 * Minatoku - Shibuku: 8.2 km
 * Shibuku - Tōmigiwa: 21.7 km
 * Double-track: All other sections
 * Electrification: 1500 V DC overhead catenary
 * Railway signalling: Automatic Train Control
 * Maximum speed:
 * Daikiriku - Iehiroba: 95 km/h
 * Iehiroba - Dendō-ōdan: 87 km/h

Station list
Imperial Railway is the operator of the Tōyonia Main Line.

The Tōyonia Main Line has many operations, with a regular service that runs to all stations on the list, and a rapid line called Connect Fast (速く接続). The Tōyonia Main Line runs parallel to the Toyosei Line on the portion from Daikiriku Station to Shibuku Station. There are 28 stations on the line. Besides serving the entire line, Imperial Railway also operates other lines that go through certain stations on the line until the branch off onto separate lines. Those lines are listed below.

Mībaru Line
The Mībaru Line is a branch line that originates at. It then continues to merge with the Tōyonia Main Line at Ineku Central Station. The Mībaru Line continues to run through the rest of the line until it reaches Iehiroba, where it then branches off to become an independent line. The line then runs to.

Kazuyuki Line
The Kazuyuki Line originates at Shibuku Station on the Tōyonia Main Line. Once it travels to Funamachi, it branches off to head for, , and.

Station List

 * Connect Fast trains only stop at stations marked with a "•"
 * Connect Fast trains pass stations marked with a "|"