Asphalt Repair Work on I-75 in McMinn County. Expect Significant Delays

I-75 Traffic | I-75 Construction Tennessee Road Construction | I-75 Exit Guide

On Wednesday, April 20, 2022, from 8:00 a.m. to 4:00 p.m. ET, the Tennessee Department of Transportation will close the right lane of I-75 North at mile marker 56 (the Niota exit) to perform a full depth asphalt repair. Drivers are encouraged to consider an alternate route during this closure, significant delays are expected. This work is weather-dependent. Should inclement weather or unforeseen circumstances delay this work, it will be rescheduled to take place as soon as possible.

From your desktop or mobile device, get the latest construction activity and live streaming SmartWay traffic cameras at Travelers can also dial 511 from any land-line or cellular phone for travel information, or follow us on Twitter at for statewide travel or Chattanooga area alerts @Chattanooga511 or any of TDOT’s other Twitter pages.

As always, drivers are reminded to use all motorist information tools wisely and Know Before You Go! by checking travel conditions before leaving for your destination. Drivers should never tweet, text or talk on a cell phone while behind the wheel.

For more I-75 information, visit, the Internet’s largest and most complete website devoted to America’s Interstate 75. Detailed exit service listings… discount lodging, camping, food, gas and more for every exit from Michigan to Florida!

Traveling another route? Visit our growing family of exit guides: I-4 Exit GuideI-5 Exit GuideI-10 Exit GuideI-80 Exit Guide and I-95 Exit Guide.

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I-75 Exit Guide
One of the most complete road travel resources of its kind on the Internet! The Interstate 75 Exit Information Guide features exit service listings for the entire length of I-75 from Michigan to Florida! Food, gas, lodging, rest areas, attractions and more…