A TEM2 diesel locomotive powers a mixed freight through the vast, windswept plains of far-eastern Mongolia — one of the last places on Earth where traditional railway operation is still alive. This isolated line continues to use lower quadrant semaphore signals and a token-based block system, making it a true time-warp for railway enthusiasts.
In this line, train movements are rare, with just 4–5 trains per week, so every passing consist becomes an event worth chasing. For railfans seeking authentic Soviet-built diesel action, mechanical signaling, and minimal modern interference, this remote stretch offers an unforgettable experience. Bring your tripod, patience, and love for old-school railroading — you’ll be rewarded.
We're planning another small group railfan tour to this incredible line in 2026 — message us if you'd like to join early! Join & Inquire about railfanning tours in Mongolia: monrailpic@gmail.com
