Eleven Point MO 19 Bridge[Map · Street View] Two-span pony truss bridge over Eleven Point River on MO 19 near Greer Spring, northeast of Alton Open to two-lane traffic Built 1934
Frederick Creek Bridge[Map] Concrete tee beam bridge over Frederick Creek on Route Y Open to traffic Built 1941
Louse Creek Bridge[Map] Lost Concrete tee beam bridge over Louse Creek on Route E Replaced by new bridge Built 1963; Replaced 2009
Old Alton Road Bridge[Map] Lost through truss bridge over Warm Fork Spring River on the old Thayer-Alton Road near Thayer Removed Summer 2008 and sold for scrap Built 1914 by the East St. Louis Bridge Co.; demolished 2008
Riverton Bridge[Map · Street View] Through truss bridge over the Eleven Point River on US 160 at Riverton Open to two-lane traffic Built 1934 by contractor M.E. Gillioz
Thayer Viaduct[Map · Street View] Through truss bridge over the BNSF railroad and Two Mile Creek on MO 19/Business US 63 in Thayer Open to two-lane traffic Built 1930 by M.S. Cartter & Co. of St. Louis
Thomasville Eleven Point River Bridge[Map] Lost two-span pony truss bridge over Eleven Point River on MO 99 just south of Thomasville Replaced by modern bridge Built 1924; replaced 2001
Thomasville Middle Fork Bridge[Map] Lost two-span pony truss bridge over Middle Fork on MO 99 just south of Thomasville Replaced by modern bridge Built 1924; replaced 2001
Warm Fork Bridge[Map] Concrete tee beam bridge over Warm Fork Spring River on Route M Open to traffic Built 1947