Trans-Siberian Railway one side of the lake to the other until the completion of the Lake Baikal spur along the southern edge of the lake. With the Amur River Line north of the Chinese border being completed in 1916, there was a continuous railway from Petrograd to Vladivostok that remains to this day the world's longest railway line. Electrification of the line, begun in 1929 and completed in 2002, allowed a doubling of train weights to 6,000 tonnes. There were expectations upon electrification that it would increase rail traffic on the line by 40 percent. The additional Chinese Eastern Railway was constructed
Trans-Siberian Railway from the Trans-Siberian line at Taishet several hundred miles west of Lake Baikal and passes the lake at its northernmost extremity. It crosses the Amur River at Komsomolsk-na-Amure (north of Khabarovsk), and reaches the Tatar Strait at Sovetskaya Gavan. On 13 October 2011, a train from Khasan made its inaugural run to Rajin, North Korea. In the late 19th century, the development of Siberia was hampered by poor transport links within the region, as well as with the rest of the country. Aside from the Great Siberian Route, good roads suitable for wheeled transport were rare. For about five months