{{Page|Sunset Tunnel|Sites|Tunnel of Sunset Highway (U.S. Route 26) in Oregon|}}
{{Page|Sunset Tunnel|Sites|Tunnel of Sunset Highway (U.S. Route 26) in Oregon|Sunset Tunnel}}
Latest revision as of 12:45, 1 September 2025
The Dennis L. Edwards Tunnel is a highway tunnel in northwestern Oregon that carries the Sunset Highway through the Northern Oregon Coast Range mountains near the unincorporated community of Manning, approximately 28 miles (45 km) west of Portland. The tunnel was completed in 1940 and is 772.0 feet (235.3 m) long.