Tags: Road Tunnel.
The Carlin Tunnel is a collective name for a set of four tunnel bores east of Carlin in Elko County Nevada USA. Each of the four bores was constructed for a different purpose and at a different time. Currently two of the bores carry Interstate 80 through a canyon wall to bypass bends in the Humboldt River. The other two bores carry Union Pacific Railroad’s Overland Route and Central Corridor through the canyon.