American Mill Bridge Lost through truss bridge over Center Creek on CR 110 southeast of Carthage Replaced by a modern bridge Built 1886 by the Missouri Valley Bridge & Iron Co.; replaced 1985
Buck Branch CR 160 Bridge Pony truss bridge over Buck Branch on CR 160 in Carytown Open to traffic Built ca. 1930; rehabilitated 1986
Center Creek Route D Bridge Through truss bridge with stone piers over Center Creek on Route D southeast of Oronogo in Oronogo Open to traffic Built 1935
Civil War Road Bridge Two-span concrete arch bridge over Spring River on Civil War Road in Carthage Open to two-lane traffic Built ca. 1930; rehabilitated 1986
Coon Creek CR 50 Bridge Pony truss bridge over Coon Creek on CR 50 Open to traffic Built ca. 1950
Deer Creek CR 70 Bridge Lost pony truss bridge over Deer Creek on CR 70 No longer exists Built ca. 1910; replaced 2004
Garrison Street Bridge Open-spandrel arch bridge over Spring River on Garrison Street (Old US 71) in Carthage Open to traffic Built 1928
High Street Bridge Wooden stringer bridge over railroad tracks on High Street in Carthage Open to two-lane traffic with a 10 ton weight limit Built ca. 1930
MacGregor Street Bridge Wooden bridge over the MNA Railroad on MacGregor Street in Carthage Open to traffic Built ca. 1950
Merrick Ford Bridge Lost through truss bridge over Spring River on Kafir Road (CR 321) Replaced by a new bridge Built 1891 by the Missouri Valley Bridge & Iron Co.; replaced 1996
North Fork Route H Bridge Pony truss bridge over North Fork Spring River on Route H Open to traffic Built 1933
North Fork Route M Bridge Pony truss bridge over North Fork Spring River on Route M (Baseline Road) in Carytown Open to two-lane traffic Built 1949
North Main Street Bridge Pony truss bridge over Spring River on N. Main Street in Carthage Closed to all traffic Built ca. 1910
Oak Road Bridge Pony truss bridge over Deer Creek on Oak Road Open to traffic Built ca. 1910; rehabilitated 2000
Oak Street Bridge Wooden bridge over the UPRR on Oak Street in Carthage Open to traffic Built ca. 1920
Reed Avenue Bridge Arch bridge over Center Creek on Reed Avenue in Sarcoxie Open to traffic Built ca. 1930
Spring River CR 280 Bridge Arch bridge over a branch of Spring River on CR 280 Open to traffic Built 1936
Spring River Route D Bridge Pony truss bridge over Spring River on Route D southwest of Purcell Open to two-lane traffic
Spring River Route O Bridge Through truss bridge over Spring River on Route O Open to two-lane traffic Built 1935
Sycamore Street Bridge Wooden bridge over the UPRR on Sycamore Street in Carthage Open to traffic Built ca. 1920
Thorn Road Bridge Pony truss bridge over Blackberry Creek on Thorn Road Open to traffic Built ca. 1910
Walnut Street Bridge Wooden bridge over the UPRR on Walnut Street in Carthage Open to traffic Built ca. 1920