Davenport & North Western Railway
Reporting mark: D&NW
DM&E - Waterworks Trestle (Scott County, Iowa)
Trestle originally built in 1871, Deck girders built in the 1900s; Pony truss added 1917; Newer pony truss span built 1984 during a road widening projectThrough pony truss bridge over River Drive on Dakota, Minnesota & Eastern RailwayOpen to traffic