6th Street Bridge (Older)[Map] Lost Through truss bridge over Des Moines River on Sixth Street/ MN Hwy. 62 Replaced by a new bridge Built in 1880, replaced by a concrete T-beam bridge in 1922 and again by a concrete girder bridge in 1975
Blenkiron Bridge[Map] Pratt through truss bridge over Heron Lake Outlet on CR 86 (440th Street) at Jackson/Cottonwood Co. Border Built in 1915 by Joliet Bridge Company. Replaced by steel trestle bridge in 1975.
Dempsey Bridge[Map] Steel stringer bridge over Des Moines River on CR 14 Open to traffic Built 1979 replacing a pin connected Pratt through truss bridge with Howe Lattice portal bracings and 45° heel bracing built in 1908
Des Moines River Bridge[Map] Pony truss bridge over Des Moines River on CR 177 Replaced by a new bridge Built 1917; Replaced in 2008
UP - Windom Rail Bridge[Map · Street View] Two-span Quadrangular truss bridge over West Fork Des Moines River on the Union Pacific Railroad at Windom Open to railroad traffic Built 1900, replacing an earlier bridge