Calhoun County, AL Calhoun County, ALPer the Alabama Law Enforcement Agency (ALEA) an accident involving two vehicles which involved an overturned commercial car that took place at around 5:35 p.m. Saturday 8 July resulted in a lane closure. The westbound lanes on Interstate 20 near the 184 mile marker in Calhoun County are now blocked and will remain closed for a period of undetermined duration of duration. Westbound traffic is diverted to exit number 185. Troopers from the Alabama Law Enforcement Agency’s (ALEA) Highway Patrol Division are at the scene to investigate and will monitor the situation and issue updates in the appropriate manner.