
Jefferson County Line on MO-21 south at the Meramec River bridge.
Taken 03-27-2026
Rock Township
Jefferson County
Missouri
United States
MO-21 South approaching MO-141 to Arnold and Fenton. Approaching the Meramec River bridge.
Taken 03-27-2026
Sunset Hills
St. Louis County
Missouri
United States
I-270 west at Exit 2 - MO-21/Tesson Ferry Road.
Taken 03-27-2026
Sunset Hills
St. Louis County
Missouri
United States
End I-255 South at I-55/I-270 in Saint Louis. Exit 1B - I-55 North/Saint Louis; Exit 1A - I-55 South/Memphis (TN). Continue west on freeway for I-270 to Kansas City.
Taken 03-27-2026
St. Louis
St. Louis County
Missouri
United States
I-255 South/US-50 West at Exit 1C - US-50/US-61/US-67/MO-267/Lindbergh Blvd./Lemay Ferry Road. Approaching Exits 1B-A - I-55/Saint Louis/Memphis (TN). US-50 westbound leaves I-255 southbound here.
Taken 03-27-2026
St. Louis
St. Louis County
Missouri
United States
I-255 south at Exit 2 - MO-231/Telegraph Road. Approaching Exit 1C - US-50/US-61/US-67/MO-267/Lindbergh Blvd./Lemay Ferry Road.
Taken 03-27-2026
St. Louis
St. Louis County
Missouri
United States
Welcome to Missouri on I-255 South/US-50 West. Exit 2 - Koch Road. Approaching Exit 3 - MO-231/Telegraph Road.
Taken 03-27-2026
St. Louis
St. Louis County
Missouri
United States
Distance marker on I-270 east. Distance to Lilac Ave., MO-H/Riverview Drive, and IL-3.
Taken 03-27-2026
Larimore
St. Louis County
Missouri
United States
I-270 East approaching Exit 31 - MO-367/Alton IL/Saint Louis. Continue east on I-270 to Chicago, IL.
Taken 03-27-2026
Bellefontaine Neighbors
St. Louis County
Missouri
United States
I-270 east at Exit 30 - MO-AC/New Halls Ferry Road/Old Halls Ferry Road. Approaching Exit 31 - MO-367/Alton IL/Saint Louis.
Taken 03-27-2026
Florissant
St. Louis County
Missouri
United States