GADSDEN POST— A single-vehicle crash that occurred at approximately 10:59 a.m. Thursday, Feb. 17, has resulted in roadway blockage on Alabama 227 near the 3.7 mile-marker, in Dekalb County. The roadway is blocked and will be for an undetermined amount of time. Troopers with the Alabama Law Enforcement Agency’s (ALEA) Highway Patrol Division are asking everyone to avoid this area and, if possible, seek an alternate route. ALEA Troopers will continue to monitor the situation and provide updates accordingly.