Atchison County Road 291 Bridge Lost pony truss bridge over a branch of Tarkio River on CR 291 Replaced by new bridge Built ca. 1930; replaced 2006
Atchison County Road 343 Bridge Lost pony truss bridge over a branch of Little Tarkio Creek on CR 343 No longer exists Built ca. 1930; replaced 2001
Atchison County Road 371 Bridge Pony truss bridge over a branch of Tarkio Creek on CR 371 Replaced by new bridge Built ca. 1930; replaced 2005
Atchison County Road 378 Bridge Lost pony truss bridge over a branch of Little Tarkio Creek on CR 378 No longer exists Built ca. 1920; replaced 2001
Atchison County Road 490 Bridge Lost pony truss bridge over a branch of Tarkio Creek on CR 490 No longer exists Built ca. 1930; replaced 2003
Branch East Fork Little Tarkio Creek Bridge Lost pony truss bridge over a branch of East Fork Little Tarkio Creek on CR 522 Replaced by new bridge Built ca. 1930; replaced 1996
Branch Tarkio River Bridge Lost through truss bridge over a branch of Tarkio River on CR 463 Replaced by new bridge Built ca. 1910; replaced 1998
Brownville Bridge Through truss bridge over the Missouri River on US 136 in Brownville Open to traffic Built 1938
Cass Street Bridge Pony truss bridge over Rock Creek on Cass Street in Rock Port Open to traffic Built 1925; rehabilitated 1981
Cow Branch Bridge Lost pony truss bridge over Cow Branch on CR 231 Replaced by new bridge Built ca. 1930; replaced 1995
Cow Branch CR 230 Bridge Pony truss bridge over Cow Branch on CR 230 Closed to all traffic Built ca. 1920
Cow Branch CR 232 Bridge Pony truss bridge over Cow Branch on CR 232 Open to traffic Built ca. 1930
Deadman's Hollow Bridge Lost pony truss bridge over Deadman's Hollow on CR 275 Replaced by new bridge Built ca. 1930; replaced 1997
Deadman's Hollow CR 276 Bridge Lost through truss bridge over Deadman's Hollow on CR 276 No longer exists Built ca. 1920; replaced 2004
East Fork CR 485 Bridge Lost pony truss bridge over East Fork Little Tarkio Creek on CR 485 No longer exists Built ca. 1930; replaced 2002
East Fork CR 524 Bridge Pony truss bridge over East Fork Little Tarkio Creek on CR 524 Open to traffic Built ca. 1930
East Fork Little Tarkio Creek Bridge Lost pony truss bridge over East Fork Little Tarkio Creek on CR 357 Replaced by new bridge Built ca. 1930; rehabilitated 1981; replaced 1994
East Fork Little Tarkio Creek Bridge Lost through truss bridge over East Fork Little Tarkio Creek on CR 501 Replaced by new bridge Built ca. 1910; replaced 1998
East Fork Little Tarkio River Bridge Lost through truss over East Fork Little Tarkio River on CR 523 just off Route N Replaced by a concrete bridge Built ca. 1890; replaced 1990
East Fork Route N Bridge Pony truss bridge over East Fork Little Tarkio Creek on Route N Open to traffic Built 1953
High Creek Bridge Lost pony truss bridge over High Creek on CR 25 Replaced by new bridge Built ca. 1930; rehabilitated 1984; replaced 1995
High Creek CR 29 Bridge Pony truss bridge over High Creek on CR 29 Open to traffic Built ca. 1930
High Creek CR 68 Bridge Lost pony truss bridge over High Creek on CR 68 Replaced by new bridge Built ca. 1930; replaced by another pony truss bridge in 2001
Little Tarkio Creek Bridge Lost pony truss bridge over Little Tarkio Creek on CR 369 Replaced by new bridge Built ca. 1920; replaced 1996
Little Tarkio Creek CR 343 Bridge Lost pony truss bridge over Little Tarkio Creek on CR 343 No longer exists Built ca. 1930; replaced 2003
Little Tarkio Creek CR 346 Bridge Pony truss bridge over Little Tarkio Creek on CR 346 Replaced by new bridge Built ca. 1930; rehabilitated 1981; replaced 2005
Little Tarkio Creek CR 365 Bridge Lost pony truss bridge over Little Tarkio Creek on CR 365 No longer exists Built ca. 1930; rehabilitated 1993; replaced 2001
Middle Tarkio Creek Bridge Lost pony truss bridge over Middle Tarkio Creek on CR 110 Replaced by new bridge Built ca. 1920; replaced 1998
Middle Tarkio Creek Bridge Lost pony truss bridge over Middle Tarkio Creek on CR 122 Replaced by new bridge Built ca. 1920; replaced 1992
Middle Tarkio Creek Bridge Lost pony truss bridge over Middle Tarkio Creek on CR 124 Replaced by new bridge Built ca. 1930; replaced 1996
Mill Creek CR 438 Bridge Pony truss bridge over Mill Creek on CR 438 Open to traffic Built 1928; rehabilitated 1981
Mill Creek MO 111 Bridge Plate girder bridge over Mill Creek on MO 111 Open to traffic Built 1936
Minnesota Valley CR 512 Bridge Lost pony truss bridge over Minnesota Valley Creek on CR 512 No longer exists Built ca. 1930; replaced 2001
Minnesota Valley CR 530 Bridge Lost pony truss bridge over Minnesota Valley Creek on CR 530 No longer exists Built ca. 1930; replaced 2003
Rock Creek Bridge Lost pony truss bridge over Rock Creek on CR 143 Replaced by new bridge Built ca. 1930; replaced 1994
Rock Creek Bridge Lost pony truss bridge over Rock Creek on CR 227 Replaced by new bridge Built ca. 1930; replaced 1996
Rock Creek CR 145 Bridge Lost pony truss bridge over Rock Creek on CR 145 No longer exists Built ca. 1920; rehabilitated in 1981 and 1997; replaced 2001
Rock Creek CR 147 Bridge Lost pony truss bridge over Rock Creek on CR 147 No longer exists Built ca. 1920; replaced 2001
Rock Creek CR 148 Bridge Pony truss bridge over Rock Creek on CR 148 Open to traffic Built ca. 1910; rehabilitated 1981
Rock Creek CR 223 Bridge Lost pony truss bridge over Rock Creek on CR 223 No longer exists Built ca. 1910; replaced 2005
Rock Creek CR 554 Bridge Plate girder bridge over Rock Creek on CR 554 (I-29 Frontage Road) Open to traffic Built 1937
Rock Creek Drainage Ditch Bridge Lost pony truss bridge over Rock Creek Drainage Ditch on CR 416 Replaced by new bridge Built ca. 1920; replaced 1999