Sorry for being so late on this one. In the past I looked for a translator that could help me do some English to Russian. But ran into a real good image of the tracks.
http://www.ukrainepostalexpress.com/maps2.htm That is train tracks for those who what to see, where the train goes. Note: Some tracks are not on this map. Sumy in Ukraine has a train station. During the winter the train is the only way of getting around. Dirt roads are mud or snowed in up to the front bumper. Full steam ahead.