Howe Lattice portal bracing
3 Rhombus with subdivided heel bracing
DAIR - Canton Bridge
(Lincoln County, South Dakota)Through truss bridge over Big Sioux River on Dakota & Iowa RailroadOpen to railroad traffic
(Meeker County, Minnesota)Built 1899 by the Hewett Bridge Co.Through truss bridge over North Fork Crow River on CR 362Closed to traffic after an accident in November 2010; fate uncertain
South Skunk River Bridge
(Jasper County, Iowa)Built 1899; Demolished 2014Lost Through truss bridge over South Skunk River on 126th AvenueDemolished in 2014. New concrete bridge opened in 2015.