A. Guthrie & Co.

of St. Paul, Minnesota
View Exhibit map

Albert Lea Viaduct (Freeborn County, Minnesota)
Built 1934
Lost two-span through truss bridge over the Union Pacific Railroad tracks on MN 13 in Albert Lea
Replaced by modern bridge

Baring Creek Bridge (Glacier County, Montana)
Built 1932
Concrete and stone arch bridge over Baring Creek on the Going-to-the-Sun Road
Open to traffic

BNSF - Cascade Tunnel (King County, Washington)
Built 1929
Tunnel under Cascade Mountains on BNSF Railway (former Great Northern Railway)
Open to traffic

Derby Street Bridge (Oakland County, Michigan)
Built 1930
Concrete tee beam bridge over Grand Trunk Western RR on Derby Street
Open to traffic

Leaburg Dam/Bridge (Lane County, Oregon)
Contractor, 1929
Polygonal Warren pony truss bridge over Mckenzie River on Leaburg Dam Road
Open to traffic

Moffett Creek Bridge (Multnomah County, Oregon)
Contractor, 1915
Closed-spandrel arch bridge over Moffett Creek on Historic Columbia River Highway (Abandoned)
Open to pedestrians

Oregon City Bridge (Clackamas County, Oregon)
Contractor, 1922
Steel through arch bridge over Willamette River on OR-43 in Oregon City
Open to traffic

Sandy Creek Covered Bridge 37-06-09 (Coos County, Oregon)
Contractor, 1921
Howe through truss bridge over Sandy Creek on Abandoned OR-42 (park path)
Open to pedestrians