Following a significant slide that caused unstable soil conditions in the area, which necessitated the closure of a portion of Missouri Route 3 in Randolph County between U.S. 24 and Route BB. This project will include the reconstruction and realignment of Route 3, shifting the roadway to the west 15'-30' and lowering it 10'-15'.

The existing Missouri Route 79 Viaduct Bridge in Hannibal, Missouri will be removed and replaced with a new bridge which will include a 10' shared-use path to be utilized by pedestrians and cyclists.The road will be closed for up to 180 days during construction of the project with the closure tentatively scheduled to begin in mid-March.  

Interested in major road work in Northeast Missouri during 2024? Click on the Missouri map to learn more about major road projects planned for 2024. If you want a county-by-county listing, scroll down or print out the text version of the 2024 Construction Guide. All projects are scheduled for completion during 2024 unless otherwise noted.