In these subzero temperatures, road salt is not as effective on icy roadways. INDOT is using other methods to melt ice and gain traction on road surfaces, such as chemical anti-icing agents and sand, but the frigid weather is hindering these efforts as well.
INDOT officials stress all roadways are extremely hazardous across Northwest Indiana. Some roads remain impassable due to drifting snow, others are passable but with narrow lanes, while others are clear of loose snow, but hard-pack snow and ice has made for dangerously slick conditions.
Sections of I-94 and I-65 closed to all traffic Sunday evening due to impassable roadways and ramps that stranded many motorists. INDOT and Indiana State Police worked throughout the night to rescue dozens of people from their vehicles.
Drivers in Northwest Indiana can monitor road closures, road conditions, and traffic alerts at any time via the District’s social media channels: www.Facebook.com/INDOTNorthwest or Twitter @INDOTNorthwest. Or visit http://www.trafficwise.in.gov for INDOT’s TrafficWise Traveler Information Service.