Hononegah Road Bridge
Arch bridge over Dry Run Creek on Hononegah Road, 1 mi. southeast of Rockton
Open to traffic
Built 1925

Kishwaukee Road Bridge
Stone arch bridge over a branch of Kishwaukee River on Kishwaukee Road, 0.3 mi. west of Mulford Rd
Open to traffic
Built 1901

Kishwaukee Street Bridge
Arch bridge over Keith Creek on Kishwaukee Street, 0.21 mi. north of Broadway
Open to traffic
Built 1915

Morgan Street Bridge
Concrete bridge over Rock River on Morgan Street, 0.2 mi. east of Main St
Open to traffic
Built 1916; rehabilitated 1984

Pecatonica Road Bridge
Arch bridge over Grove Creek on Pecatonica Road
Open to traffic
Built 1927

River Street Bridge
Pony truss bridge over South Kinnikinnick Creek on River Street in Roscoe
Closed to all traffic
Built 1898

Shirland Road Bridge
Through truss bridge over Sugar River on Shirland Road
Open to traffic
Built 1922; rehabilitated 1988

South Main Street Bridge
Arch bridge over Kent Creek on South Main Street in Rockford
Open to traffic
Built 1905; rehabilitated 1961

Tenth Avenue Bridge
Arch bridge over Keith Creek on 10th Avenue, 0.1 mi. east of Kishwaukee
Open to traffic
Built ca. 1910