Legendary railway road from Igarka to Salekhard in Siberia "Stroyka 501" and Subpolar Ural Mountains (Russia), 2005
The aim of this expedition was trekking along the legendary railway line from Salekhard to Nadym built (but not finished) along the Arctic Circle during the Stalin's period and trekking across Subpolar Ural Mountains.

Map of Stroyka 501 (red line).