Saint Louis County, Missouri
Localities: Bellefontaine Neighbors | Larimore | Rock Township | Sunset Hills
Bellefontaine Neighbors
I-270 East - Exit 31
I-270 East approaching Exit 31 - MO-367/Alton IL/Saint Louis. Continue east on I-270 to Chicago, IL.
Larimore
I-270 East - Distance Marker
Distance marker on I-270 east. Distance to Lilac Ave., MO-H/Riverview Drive, and IL-3.
Rock Township
MO-21 South - Jefferson County Line
Jefferson County Line on MO-21 south at the Meramec River bridge.
Sunset Hills
MO-21 South Approaching MO-141 Interchange
MO-21 South approaching MO-141 to Arnold and Fenton. Approaching the Meramec River bridge.