Bird's Nest Bridge Through truss bridge over Meramec River on Bird's Nest Road north of Steelville Open to traffic on a paved road with a 3 ton weight limit Built 1914 by Miller & Borcherding Bridge Builders of St. Louis
Bird's Nest Railroad Bridge Lost three-span through truss railroad bridge over the Meramec River north of Steelville; replaced by a six-span deck girder bridge Replaced by a new bridge
Crooked Creek MO 19 Bridge Pony truss bridge over Crooked Creek on MO 19 southwest of Cherryville Open to one-lane traffic Built 1928
Leasburg US 66 Bridge Tee beam bridge over a branch of Little Bourbeuse Creek on Old US 66, just off I-44 Open to traffic Built 1924
Meramec Crossing Hog Trough Bridge Lost wooden "hog trough" bridge over Meramec River on Cave Road at Onondaga Cave State Park, beyond the end of Route H Replaced by new bridge Replaced by a concrete bridge in 1994
Meramec River MO 19 Bridge Lost five-span closed-spandrel arch bridge over Meramec River on MO 19 Replaced by a modern bridge Built 1925 by the Federal Bridge Co.; replaced 2000
Sappington Bridge Lost through truss bridge over Meramec River southeast of Sullivan beyond the end of Route D No longer exists Built 1904; demolished Mar. 21, 2002; new concrete bridge
completed Dec. 2002.
Scotia Crossing Hog Trough Bridge Lost wooden "hog trough" bridge over Huzzah Creek on Cave Road at the end of Route E at Scotia Replaced by new bridge Replaced by a concrete slab bridge
Spring Street Bridge Stringer bridge over Yadkin Creek on Spring Street in Steelville Open to one-lane traffic with a 15 ton weight limit Built 1937 by the Works Progress Administration
Stueber Road Bridge Pony truss bridge over a branch of Little Bourbeuse River on Stueber Road Open to traffic Built 1917