Bear Creek CR 328 Bridge
Pony truss bridge over Bear Creek on CR 328
Open to traffic
Built ca. 1910

BNSF Des Moines River Bridge
Through truss bridge over Des Moines River on BNSF Railway (former CB&Q) in Keokuk
Open to traffic

Clark County Road 19 Bridge
Pony truss bridge over a branch of Des Moines River on CR 19
Open to traffic
Built ca. 1910

Fox River Bridge
Lost pony truss bridge over Fox River on CR 170
Replaced by new bridge
Built ca. 1910; replaced 1999

Fox River CR 164 Bridge
Lost pny truss bridge over Fox River on CR 164
No longer exists
Built ca. 1910; replaced 2005

Fox River CR 174 Bridge
Through truss bridge over Fox River on CR 174
Open to traffic
Built ca. 1930

Fox River CR 177 Bridge
Pony truss bridge over Fox River on CR 177
Open to traffic
Built ca. 1910

Fox River CR 184 Bridge
Through truss bridge over Fox River on CR 184
Open to traffic
Built ca. 1910

Fox River CR 56 Bridge
Pony truss bridge over Fox River on CR 56
Closed to all traffic
Built ca. 1910

Fox River CR 62 Bridge
Pony truss bridge over Fox River on CR 62
Open to traffic
Built ca. 1910

Fox River CR 75 Bridge
Pony truss bridge over Fox River on CR 75
Open to traffic
Built ca. 1910

Fox River MO 81 Bridge
Pony truss bridge over Fox River on MO 81
Open to traffic
Built ca. 1930

Honey Creek Bridge
Lost pony truss bridge over Honey Creek on CR 319
Replaced by new bridge
Built 1904; replaced 1996

Honey Creek Bridge
Lost pony truss bridge over Honey Creek on CR 373
Replaced by new bridge
Built ca. 1910; replaced 1996

Honey Creek CR 276 Bridge
Lost pony truss bridge over Honey Creek on CR 276
No longer exists
Built ca. 1910; replaced 2005

Honey Creek CR 409 Bridge
Pony truss bridge over Honey Creek on CR 409
Open to traffic
Built 1925

Little Fox River CR 151 Bridge
Lost pony truss bridge over Little Fox River on CR 151
No longer exists
Built ca. 1910; replaced 2001

Little Fox River CR 55 Bridge
Pony truss bridge over Little Fox River on CR 55
Open to traffic
Built ca. 1910

North Linn Creek Bridge
Lost pony truss bridge over North Linn Creek on a county road
Replaced by new bridge
Built ca. 1910; replaced 1997

North Wyaconda River CR 111 Bridge
Pony truss bridge over North Wyaconda River on CR 111
Closed to all traffic
Built ca. 1910

North Wyaconda River CR 116 Bridge
Lost through truss bridge over North Wyaconda River on CR 116
No longer exists
Built ca. 1910; replaced 2004

North Wyaconda River CR 118 Bridge
Pony truss bridge over North Wyaconda River on CR 118
Open to traffic
Built ca. 1910

North Wyaconda River CR 125 Bridge
Lost through truss bridge over North Wyaconda River on CR 125
No longer exists
Built ca. 1910; replaced 2003

North Wyaconda River CR 128 Bridge
Pony truss bridge over North Wyaconda River on CR 128
Open to traffic
Built ca. 1910

North Wyaconda River CR 29 Bridge
Pony truss bridge over North Wyaconda River on CR 29
Open to traffic

Route A Bridge
Pony truss bridge over South Wyaconda River on Route A
Open to traffic
Built ca. 1930; rehabilitated 1945

Shaffer Creek Bridge
Lost pony truss bridge over Shaffer Creek on CR 335
Replaced by new bridge
Built ca. 1910; replaced 1992

South Linn Creek Bridge
Lost pony truss bridge over South Linn Creek on CR 52
Replaced by new bridge
Built ca. 1910; replaced 1992

South Wyaconda River CR 110 Bridge
Lost through truss bridge over South Wyaconda River on CR 110
No longer exists
Built ca. 1910; replaced 2001

St. Francisville Bridge
Cantilevered through truss bridge over Des Moines River on Route B
Replaced by new bridge on new alignment for IA 394, but still carries Route B
Built 1937; tolls removed 2003

Sugar Creek Bridge
Lost pony truss bridge over Sugar Creek on CR 312
Replaced by new bridge
Built ca. 1910; replaced 1996

Wade Branch Bridge
Lost pony truss bridge over Wade Branch on CR 77
Replaced by new bridge
Built ca. 1910; replaced 1994

Weaver Branch Bridge
Lost pony truss bridge over Weaver Branch on CR 173
Replaced by new bridge
Built ca. 1910; replaced 1995

Wyaconda River Bridge
Lost through truss bridge over Wyaconda River on CR 264
Replaced by new bridge
Built ca. 1910; replaced 1993

Wyaconda River Bridge
Lost pony truss bridge over Wyaconda River on CR 367
Replaced by new bridge
Built ca. 1910; replaced 1999

Wyaconda River CR 257 Bridge
Through truss bridge over Wyaconda River on CR 257
Replaced by new bridge
Built ca. 1910; replaced 2007

Wyaconda River CR 358 Bridge
Pony truss bridge over Wyaconda River on CR 358
Open to traffic
Built ca. 1910