St. Tammany Parish, Louisiana

I-12 east approaching Exit 65 - LA-59/Abita Springs/Mandeville.

US-190 West at I-12 in St. Tammany Parish. Use I-12 for Hammond and Slidell. Continue west on US-190 for Covington.

I-12 east approaching Exit 74 - LA-434/Lacombe/St. Tammany.

I-12 east at Exit 68 - LA-1088/To LA-36/Mandeville.

I-12 east at Exit 65 - LA-59/Abita Springs/Mandeville.

(Lake Pontchartrain) Causeway Blvd. North approaching US-190/LA-22 in Mandeville. Exit for LA-22 West/US-190 East/Ponchatoula/Mandeville. US-190 West joins Causeway Blvd. northbound.

(Lake Pontchartrain) Causeway Blvd. North approaching To LA-22/To West Approach/Madisonville. Continue north on Causeway Blvd. for Covington and US-190 West.

I-10 west at Exit 261 - Lakeshore/Oak Harbor.

I-10 west approaching Exit 263 - LA-433/Old Spanish Trail.

I-10 west at Exit 266 - US-190/Gause Blvd. Approaching Exit 265 - Bus. US-190/Fremaux Ave. Continue west on I-10 for New Orleans.

I-10 west approaching Exit 266 - US-190/Gause Blvd.

I-10 west at Exit 267B - I-12 West/Hammond/Baton Rouge and Exit 267A - I-59 North/Hattiesburg (MS). Continue west on I-10 for New Orleans. This is the southern terminus of I-59 and the eastern terminus of I-12.

I-10 west approaching Exit 267B - I-12 West/Hammond/Baton Rouge. Approaching Exit 267A - I-59 North/Hattiesburg (MS).

I-10 West approaching Exit 267A-B - I-12 West/Hammond/Baton Rouge and I-59 North/Hattiesburg (MS).

Welcome To Louisiana/Bienvenue en Louisiane on I-10 west.

Enter St. Tammany Parish on I-10 west at the Pearl River bridge. Taken at the Mississippi-Louisiana State Line.

I-10 East - West Pearl River Bridge.

End I-12 East at I-10 and I-59 in Slidell. Use Exit 85A for I-10 West/New Orleans; Exit 85B for I-59 North/Hattiesburg (MS). Continue east on I-10 for Exit 85C - Bay St. Louis (MS).

I-12 East approaching Exit 85B - I-59 North/Hattiesburg (MS).

I-12 east approaching Exit 85A - I-10 West/New Orelans. Speed Limit 70 MPH.

US-11 North at I-12 in Slidell. Use I-12 east for Bay St. Louis (MS); I-12 west for Hammond.

US-11 North at US-190 in Slidell. Turn right for access to I-10; straight for access to I-12.

I-12 east approaching Exit 83 - US-11/Pearl River/Slidell.

I-12 east approaching Exit 80 - Airport Drive/Northshore Blvd.