Lewis W. Metzger
Eagle Creek Bridge (Multnomah County, Oregon)Engineer, 1914
Concrete arch bridge over Eagle Creek on Service Road
Open to traffic
Eagle Creek Viaduct (Multnomah County, Oregon)Design Engineer, 1915
Concrete deck girder bridge over Tooth Rock slopes on Historical Columbia River Highway
Open to pedestrians
Gorton Creek Bridge (Hood River County, Oregon)Engineer, 1919
Slab bridge over Gorton Creek on Herman Creek Road (Historical Columbia River Highway )
Open to traffic
Moffett Creek Bridge (Multnomah County, Oregon)Design Engineer, 1915
Closed-spandrel arch bridge over Moffett Creek on Historic Columbia River Highway (Abandoned)
Open to pedestrians
Rock Creek Bridge (Wasco County, Oregon)Lead Engineer, 1918
Stringer bridge over Rock Creek on Historical Columbia River Highway in Mosier
Open to traffic
Tanner Creek Bridge (Multnomah County, Oregon)Engineer, 1915
Concrete deck girder bridge over Tanner Creek on Historic Columbia River Highway Trail in Bonneville
Open to pedestrians
Toothrock Viaduct (Multnomah County, Oregon)Design Engineer, 1915
Concrete deck girder bridge over Tooth Rock slopes on Historical Columbia River Highway
Open to pedestrians