High Quality Content by WIKIPEDIA articles! Twin tunnels form the Wheeling Tunnel in Wheeling, Ohio County, West Virginia. The tunnels are 0.27 miles (430 m) long, cutting though Wheeling Hill, and each carries two lanes of Interstate 70 and U.S. Route 250. The tunnels originally took three years to construct, costing $6.9 million. Reconstruction of the tunnel, originally planned to take a total of 6 months, took over three years to complete between 2007 and 2010, at a cost of $13.7 million.