Bernheimer Road Bridge
Pony truss bridge over Clear Branch on Bernheimer Road
Open to one-lane traffic
Built 1902

Boone Monument Road Bridge
Lost bridge over Tuque Creek on Boone Monument Road, just off Route D
Replaced by new bridge, but abutments still remain
Built ca. 1920; replaced 1987

Branch Charrette Creek Katy Trail Bridge
Plate girder bridge over a branch of Charrette Creek on the Katy Trail west of Marthasville
Open to pedestrians and bicyclists only

Case Road Bridge
Lost pony truss bridge over Loutre Slough on Case Road just off MO 94
Replaced by a new bridge
Built ca. 1910

Charrette Creek Katy Trail Bridge
Through truss bridge over Charrette Creek on the Katy Trail
Open to pedestrians and bicyclists only

Concord Hill Road Bridge
Pony truss bridge over Howard Branch on Concord Hill Road
Open to one-lane traffic
Built ca. 1920

Dry Fork Road Bridge
Lost pony truss bridge over Howard Branch on Dry Fork Road, south of Warrenton
No longer exists
Built ca. 1920; demolished January 2006

Fallen Timber Road Bridge
Closed through truss bridge over Charrette Creek on Fallen Timber Road
Closed to all traffic
Built 1905

Koch Creek Katy Trail Bridge
Pony plate girder bridge over Koch Creek on the Katy Trail, just west of Treloar
Open to pedestrians and bicyclists only

Lake Creek Katy Trail Bridge
Two-span concrete arch bridge over Lake Creek on the Katy Trail at Dutzow
Open to pedestrians and bicyclists only
Built 1918

Loutre Slough Katy Trail Bridge
Wooden bridge over Loutre Slough on the Katy Trail just off Case Road
Open to pedestrians and bicyclists only

Masses Creek Road Bridge
Lost pony truss bridge over Masses Creek on Masses Creek Road
No longer exists
Built ca. 1930; replaced 2002

Massie Creek Katy Trail Bridge
Pony truss bridge over Massie Creek on the Katy Trail just off MO 94
Open to pedestrians and bicyclists only

Peers Slough Katy Trail Bridge
Two-span concrete arch bridge over a branch of Peers Slough on the Katy Trail
Open to pedestrians and bicyclists only

Rock Church Road Bridge
Two-span through truss bridge over Big Creek on N. Rock Church Road east of MO 47
Open to one-lane traffic
Built or relocated in 1936

Schomberg Road Bridge
Bedstead pony truss bridge over Water Run Creek on Schomberg Road
Open to one-lane traffic
Built 1908

Smith Creek Katy Trail Bridge
Through truss bridge over Smith Creek on the Katy Trail just off MO 94
Open to pedestrians and bicyclists only

Smith Creek MO 94 Bridge
Pony truss bridge over Smith Creek on MO 94
Open to two-lane traffic
Built 1934

Stringtown Road Bridge
Lost pony truss bridge over Indian Camp Creek on N. Stringtown Road, northeast of Wright City
No longer exists
Built 1918; replaced 2002

Treloar Katy Trail Bridge
Lost bridge on the Katy Trail just off MO 94 and Route N at Treloar
Replaced by a prefabricated pony truss walkway bridge

Tuque Creek Bridge
Pony truss bridge over Tuque Creek on MO 47/94 just southeast of Marthasville
Open to two-lane traffic
Built 1933

Washington Bridge
Cantilevered through truss bridge over the Missouri River on MO 47 at Washington
Open to two-lane traffic
Built 1934