Kishwaukee Road Bridge (Winnebago County, Illinois)
Built 1901Stone arch bridge over a branch of Kishwaukee River on Kishwaukee Road, 0.3 mi. west of Mulford RdOpen to traffic
Kishwaukee Street Bridge (Winnebago County, Illinois)
Built 1915Arch bridge over Keith Creek on Kishwaukee Street, 0.21 mi. north of BroadwayOpen to traffic
Morgan Street Bridge (Winnebago County, Illinois)
Built 1916; rehabilitated 1984Concrete bridge over Rock River on Morgan Street, 0.2 mi. east of Main StOpen to traffic
South Main Street Bridge (Winnebago County, Illinois)
Built 1905; rehabilitated 1961Arch bridge over Kent Creek on South Main Street in RockfordOpen to traffic
Tenth Avenue Bridge (Winnebago County, Illinois)
Built ca. 1910Arch bridge over Keith Creek on 10th Avenue, 0.1 mi. east of KishwaukeeOpen to traffic