Replaced by new bridge

Wilson Hollow Bridge (Jefferson County, Missouri)
Built ca. 1905 by the Joliet Bridge & Iron Co. of Joliet, Illinois. Demolished in the 1990's and never replaced
Lost through truss over Big River south of Vineland on Wilson Hollow Road
Replaced by a new bridge

Wisconsin & Michigan Railroad Bridge (Marinette County, Wisconsin)
Built 1894 by Wisc & Mich Railroad; converted to road use 1938; Replaced 1991
Lost Pratt through truss bridge over Menomonie River on Marinette CTH JJ - Menomonee CTH S-4 (Shakey Lakes Road) in Town of Wagner
Replaced by new bridge

Witherspoon Bridge (Hot Spring County, Arkansas)
Lost two-span through truss bridge over Ouachita River on CR 647
Replaced by a modern bridge in 1994

Woodside Road Bridge (Sevier County, Arkansas)
Built 1912; replaced 2003
Lost pony truss bridge over Saline River on Woodside Road (Sevier CR 23)
Replaced by new train car chassis bridge

Wyman Bridge (Washington County, Arkansas)
Built 1908 by the Vincennes Bridge Co.; replaced 2002
Lost through truss over White River on CR 48 (Wyman Road) east of Fayetteville in Fayetteville
Replaced by a new bridge

Yahara River Bridge (Dane County, Wisconsin)
Built 1905; rehabilitated 1950; Replaced 2007
Concrete arch bridge over Yahara River on US 151 in Madison
Replaced in 2007 During the Washington Street Reconstruction

Yorktown Bridge (Lincoln County, Arkansas)
Lost pony truss bridge over Bayou Bartholomew on AR 13 (now US 425) at Yorktown, north of Star City
Replaced by a new bridge in 1948

Zurich Street Bridge (Will County, Illinois)
Built ca. 1890 by the Chicago & Alton Railroad; replaced 1998
Lost timber pony truss bridge over the UPRR on Zurich Street near Joliet
Replaced by modern bridge