IMAP en DOT Expanding Interstate Driver Assistance <p></p><p>The North Carolina Department of Transportation is expanding its driver assistance patrols to interstate between major cities. The Incident Management Assistance Patrol, or IMAP, has increased its number of yellow trucks on areas between Charlotte and Raleigh. That includes Davidson, Randolph, and Rowan Counties along I-85. IMAP directs traffic in the event of major accidents and helps with broken down vehicles to improve congestion. Sam Whittington is the Regional Instant Management Engineer for the Triad. Mon, 01 Aug 2011 09:10:00 +0000 Jeremy Loeb 8284 at DOT Expanding Interstate Driver Assistance