I-75 Fog Zone in Bradley and McMinn Counties to Undergo Testing and Maintenance this Sunday, March 22, 2015Friday, March 20, 2015 | 08:37 am
CHATTANOOGA, Tenn. – The Tennessee Department of Transportation, in conjunction with the Tennessee Highway Patrol and contract crews, will conduct fog zone scenario testing on I-75 North and South in Bradley and McMinn counties on Sunday, March 22, 2015 between the hours of 9:00 a.m. and 4:00 p.m. EDT. The fog zone area encompasses I-75 from mile marker 27 in Bradley County to mile marker 44 in McMinn County.
During this time period, THP and TDOT may implement daytime closures of interstate on-ramps throughout the fog zone area to perform fog zone scenario testing activities on dynamic message signs, changeable speed limit signs, swing gates and fog detection systems. Crews will work