Widell & Co.

of Mankato, Minnesota
7th Street Bridge (Old) (Lee County, Iowa)
Built 1931
Lost Steel stringer bridge over Soap Creek & Chicago, Burlington & Quincy Railroad on 7th Street/US 136
Replaced by a new bridge

IA939 Wapsipinicon River Bridge (Buchanan County, Iowa)
Contractor, 1917
Arch bridge over Wapsipinicon River on 1st Street W in Independence
Open to traffic

M&STL - Carver Bridge (Carver County, Minnesota)
Built 1917
Deck plate girder bridge over Minnesota River on UPRR (Minneapolis and St. Louis RR)

Sangamon Valley Trail - Cantrall Creek Bridge (Sangamon County, Illinois)
Built 1920
Abandoned deck girder bridge over Cantrall Creek on future Sangamon Valley Trail
Intact but closed to all traffic