I-55 South in Lincoln County reopens after crash News Posted: Feb 16, 2021 / 03:44 PM CST / Updated: Feb 16, 2021 / 06:35 PM CST LINCOLN COUNTY, Miss. (WJTV) – The Mississippi Department of Transportation (MDOT) announced I-55 S. past Mt. Zion Road has reopened after a crash. Drivers are advised to stay off the roadway until icy conditions improve.