Farmers Creek Bridge[Map] Lost pony truss bridge over Farmers Creek on a local road Replaced by new bridge Built 1915; replaced 1993
Fountain Dale Bridge[Map] Through truss bridge over Brush Creek on 261st Avenue Open to pedestrians only Built 1902
Fulton Bridge[Map] Bridge over North Fork Maquoketa River on Road Replaced by a new bridge Built 1877
Hurstville Lime Works Bridge[Map] Abandoned pratt pony truss bridge over North Fork Maquoketa River on Road Abandoned, one span appears to be sitting in the north bank. Hurstville was incorporated in 1916.
MILW - Mill Creek Bridge[Map] Lost Warren through truss bridge over Mill Creek on Railroad Replaced by a new bridge Built ca. 1890; Replaced ca. 1981
MILW - Sabula Bridge (Old)[Map] Lost Pratt through truss bridge over Mississippi River on Chicago, Milwaukee, St. Paul & Pacific Railroad Replaced by a new bridge Built 1881; Replaced 1906
Morehead Bridge[Map] Through truss bridge over South Fork Maquoketa River on 74th Street Open to traffic Built or relocated 1982
New Savanna-Sabula Bridge[Map] Steel network tied-arch bridge over Mississippi River on US-52/IA-64/IL-64 Built 2016-2018 to replace original Savanna-Sabula Bridge built in 1932; closed February 2018 with loss of adjacent US52 Running Slough Bridge; reopened Sept. 2018
Savanna-Sabula Bridge[Map · Street View] Continuous through truss bridge over the Mississippi River on US 52/IL 64/IA 64 at Savanna Replaced by a new bridge Built 1932; rehabilitated 1985; Imploded March 9, 2018
Tubbs' Mills Bridge[Map] Bowstring truss bridge over North Fork Maquoketa River on Road No longer exists Built 1871; Replaced?
Union Creek Bridge[Map] Lost pony truss bridge over Union Creek on 1st Street / 100th Street Replaced by a new bridge Rehabilitated 1960
US52 Running Slough Bridge[Map · Street View] Through truss bridge over Running Slough (Mississippi River Overflow) on US 52/IA 64 in Sabula Closed due to washout of pier March 2018; replaced with concrete girder span Built 1933; rehabilitated 1985; lost February 27, 2018 when it sagged after a pier was undermined