MO 80

Belmont-Columbus Ferry (Mississippi County, Missouri)
Lost ferry crossing over the Mississippi River on MO 80/KY 80 between Belmont and Columbus
No longer in operation

Ditch 23 Bridge (Mississippi County, Missouri)
Built 1922; rehabilitated 1954
Pony truss bridge over Drainage Ditch 23 on MO 80
Open to traffic

Ditch 29 Bridge (Mississippi County, Missouri)
Built 1922; rehabilitated 1954
Pony truss bridge over Drainage Ditch 29 on MO 80 just west of intersection with MO 77
Open to traffic