Signs Tagged With Interchange

Palmer Road East at IL-3 interchange. Use IL-3 South to Waterloo; IL-3 North To I-255.

I-255/IL-3 South/US-50 West approaching Exit 6 - IL-3 South/Great River Road/Columbia. Continue on I-255 South/US-50 West to Tulsa (OK) and Memphis (TN). IL-3 South leaves the freeway here. This is the last exit southbound on I-255 in Illinois.

I-255/IL-3 South/US-50 West approaching Exit 6 - IL-3 South/Great River Road/Columbia. Continue on I-255 South/US-50 West to Memphis (TN) and Tulsa (OK). IL-3 South leaves the freeway here. This is the last exit on I-255 South in Illinois.

I-255 South at Exit 9 - Dupo

I-255 south at Exit 10 - IL-3 North/Great River Road/Cahokia Heights/East Saint Louis. IL-3 South joins I-255 South/US-50 West to Columbia.

I-255 south at Exit 13 - IL-157/Cahokia Heights. Approaching Exit 10 - IL-3 North/Great River Road/East Saint Louis.

I-255 south at Exit 17B - IL-15 West/Missouri Ave./Saint Louis. Approaching Exit 17A - IL-15 East/Belleville.

I-255 South approaching Exits 17A-B - IL-15/East Saint Louis/Belleville.

I-255 south at Exit 20. Use Exit 20 for I-64/US-50 East/Louisville (KY) and I-64 West/Saint Louis (MO). Continue on I-255 South/US-50 West to Memphis (TN) and Tulsa (OK). US-50 west joins I-255 southbound to Saint Louis, Missouri.

I-255 south approaching Exit 20 - I-64/US-50/Saint Louis (MO)/Louisville (KY).

I-255 south approaching Exit 25A - I-55 North/I-70 East/Chicago/Indianapolis (IN).

I-255 south approaching Exit 25B - I-70 West/I-55 South/Saint Louis. Continue south on I-255 for Memphis (TN).

I-255 South at Exit 26 - Horseshoe Lake Road. Approaching Exit 25A-B - I-70/I-55/St. Louis (MO)/Indianapolis (IN).

I-255 South at Exit 29 - IL-162/Glen Carbon/Granite City. Continue south on I-255 for Memphis (TN).

I-270 east at Exit 7 - I-255/IL-255/Memphis (TN)/Alton. I-270 continues east to Indianapolis (IN).

I-270 East approaching Exit 7 - I-255/IL-255/Memphis (TN)/Alton. I-270 East continues to Indianapolis.

I-270 east approaching Exit 7 - I-255/IL-255/Memphis (TN)/Alton.

I-270 East at Exit 4 - IL-203/Granite City. Continue east on I-270 for Indianapolis (IN).

IL-3 north at I-270. Use I-270 East for Effingham; I-270 West for Saint Charles (MO).

I-270 east at Exit 3A - IL-3 South/Great River Road/Granite City. Approaching Exit 3B - IL-3 North/Alton. Approaching Exit 4 - IL-203/Granite City.

I-270 east approaching Exits 3A-B - IL-3/Granite City/Alton.

I-270 East approaching Exit 31 - MO-367/Alton IL/Saint Louis. Continue east on I-270 to Chicago, IL.

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.

I-270 East at Exit 26B - Graham Road/Hanley Road. Approaching Exit 27 - MO-N/New Florissant Road.

I-270 East at Exit 27A - I-170 South/Clayton. Approaching Exit 27B - Graham Road/Hanley Road. Continue east on I-270 to Chicago (Illinois).