Editing Monroe County, Illinois (section)

===County roads===
* Bluff Road
:runs along the bluffs from Palmer Rd. northwest of Columbia, through old Valmeyer and Chalfin Bridge, past Fults to Prairie du Rocher in Randolph County
* Maeystown Road
:runs from Illinois Route 3 in Waterloo (as Lakeview Drive) through Wartburg and Maeystown to Bluff Rd. at Chalfin Bridge
* Kaskaskia Road
:historic route from Kaskaskia to St. Louis, leaves Illinois Route 3 south of Waterloo, passes through Burksville and St. Joe, descends into the Bottoms outside Renault, crosses Bluff Rd. and railroad tracks to Stringtown Rd.
* Hanover Road
:Runs from Route 3 west, past New Hanover down the Fountain Gap to Bluff Rd. at Miles Rd. and B Rd.. Marks approximate future border between Columbia and Waterloo.
* Gall Road
:Northern terminus at Rt. 3/Main St. four-way in Columbia, south across Hanover Rd., and southern terminus at HH Rd. northwest of Waterloo and near Annbriar Golf Course.
* HH Road
:Runs from Gilmore Lakes Rd., north of Floraville Rd., west across Route 3 in Waterloo (as Country Club Ln.)  to Bluff Rd. east of Fountain
* KK Road
:Runs from the Mississippi River levee opposite Crystal City, Missouri, west across Bluff Rd. up the bluffs at Monroe City, through Madonnaville, across Maeystown Rd., through Burksville and Burksville Station, across Route 3 to J Rd. south of Route 156
* LL Road
:With a western terminus at Franklin St. in Maeystown, it travels east across Kaskaskia Rd., through Tipton, across Route 3, temporarily overlaps with J Rd. for about 0.5 miles east of Rt. 3 and west of Rt. 159, crosses Rt. 159 south of Hecker and north of Red Bud, ends with eastern terminus at Beck Rd. just west of the Kaskaskia River and near the Nike Missile Site.