The Trans-Siberian Highway is the unofficial name for a network of federal highways that span the width of Russia from the Baltic Sea of the Atlantic Ocean to the Sea of Japan. In the Asian Highway Network, the route is known as AH6. It stretches over 11,000 kilometres (6,800 mi) from St. Petersburg to Vladivostok. The road disputes the title of the longest national highway in the world with Australia's Highway 1. The highway became fully paved on 12 August 2015.
The route, in places coinciding with European route E30 across a distance of about 190 kilometres (120 mi). One of its segment (Chelyabinsk-Novosibirsk) can be passed by the R402 highway via Ishim inside the Russian territory or by the R254 highway through the neighboring country of Kazakhstan. The route consists of seven federal highways:
- M10 Russia Highway: St. Petersburg-Moscow, 664 kilometres (413 mi)
- M5 Ural Highway: Moscow-Chelyabinsk, 1,880 kilometres (1,170 mi)
- Baikal Highway:
- R297 Amur Highway: Chita-Khabarovsk, 2,100 kilometres (1,300 mi)
- A370 Ussuri Highway: Khabarovsk-Vladivostok, 760 kilometres (470 mi)
Until 2010 the most problematic stretch of the highway was between Chita and Khabarovsk. The first section of this route, linking Belogorsk to Blagoveshchensk (124 km in length), was constructed by gulag inmates as early as 1949. Extended and updated between 1998 and 2001, this road forms part of the Asian route AH31 connecting Belogorsk to Dalian in China.
The Chita-Khabarovsk road remained largely unfinished up until early 2004, when Russian President Vladimir Putin symbolically opened the Amur Highway, with great swaths of forest separating major portions from one another. Jim Oliver and Dennis O'Neil rode motorbikes across Russia, along the Trans-Siberian Highway, during the last week of May and the first three weeks of June in 2004:back then, as described in Jim Oliver's book, Lucille and The XXX Road, the section between Chita and Khabarovsk was an extremely challenging undertaking among marsh, gravel, rock, mud (vulnerable to the rasputitsa seasons), sand, washboard, potholes, stream fording and detours of the elusive highway with a noticeable absence of pavement which leads into cases of probable surface tension which can cause the highway to collapse. In the following years the road, in some places was a modern paved highway with painted reflective lane-lines, while in others a single lane meandering, pockmarked, loose-gravel trail following the route of the early 20th century Amur Cart Road. Completion of a 7-metre-wide highway between Chita and Khabarovsk was slated for 2010: now the road is in very good condition, completely upgraded and enlarged and with a smooth surface. The Amur Highway was fully reconstructed and paved in September 2010.
- "Последний разрыв" [The last break]. irk.ru (in Russian). 18 August 2015.
- "Окончание строительства автодороги "Амур" празднуют в Хабаровске Подробнее" [The completion of the "Amur" highway is celebrated in Khabarovsk] (in Russian). 24 September 2010.
- "GoannaTracks Across Russia". Archived from the original on 2011-09-10.
|Wikivoyage has a travel guide for Trans-Siberian Highway.|
- National Geographic story about the Trans-Siberian Highway
- Google Street View covers the road from Moscow to Irkutsk (from January 2014)