Union Bridge & Construction Co.
Big Creek Bridge (Lane County, Oregon)
Contractor, 1931
Reinforced concrete tied arch bridge over Big Creek on US 101
Open to traffic
Contractor, 1931
Reinforced concrete tied arch bridge over Big Creek on US 101
Open to traffic
Broadway Street Bridge (Multnomah County, Oregon)Contractor, 1912
Bascule bridge over Willamette River on Broadway Street in Portland
Open to traffic
Brookport Bridge (Massac County, Illinois)Built 1929
Ten-span through truss bridge on US 45 over the Ohio River at Brookport
Open to two-lane traffic
Fort Madison Bridge (Lee County, Iowa)Built 1927
Toll double-decker through truss swing bridge over the Mississippi River on IA 2/IL 9/BNSF Railroad at Fort Madison
Open to traffic
Glasgow Bridge (Howard County, Missouri)Built 1925
Lost five-span through truss bridge over the Missouri River on MO 240 at Glasgow
Currently undergoing demolition with the first three spans imploded September 12, 2008
Snowden Bridge (Richland County, Montana)Built 1914
Vertical-lift through truss bridge over the Missouri River on the BNSF Railroad
Open to railroad traffic