Warren deck truss with no verticals
"Eight-Track" Bascule Bridge (Cook County, Illinois)
(Main design: Warren through truss with all verticals)Built 1901 and 1909Warren through truss with all verticals bridge over Sanitary & Ship Canal on Chicago & Northern PacificOpen to traffic
Conrad Bridge (Newton County, Indiana)
Built 1915, rehabilitated in 1968Deck truss bridge over Beaver Lake Ditch on CR 700 NorthOpen to traffic