From there, the route followed William Street east to its eastern terminus at a freeway interchange with US 50 and US 395 at the Carson City Bypass east of the city near Lompa Lane.

US 395 was routed onto William Street with the completion of phase 1 of the Carson City Bypass in 2006.

That concurrency was removed in September 2009 when phase 2A of the bypass opened to traffic.

The proposal, modeled after a similar 2008 deal, included the former Highway 50.

[3] This table shows major intersections at the time SR 530 was removed from the state highway system.