BNSF continued projects started by its predecessors, most notably BN's work on reopening Stampede Pass. BN had closed Stampede Pass, the Northern Pacific Railway's main line across Washington, in 1984, in favor of the ex-Great Northern Railway's Stevens Pass. BN never abandoned the line and began rehabilitating it in early 1996, and the route reopened in early December, relieving the crowded Stevens Pass. The ex-ATSF main line, now known as the Southern Transcon, has also seen steady work to add tracks, giving BNSF more capacity on this major intermodal route.