Tennessee DOT Suspends Lane Closures During Christmas, New Year’s Holiday

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Chattanooga, Tennessee I-75 Traffic | I-75 Construction | I-75 Exit Guide

The Tennessee Department of Transportation (TDOT) will suspend all lane closure activity on I-75 as well as other interstates and state highways during the Christmas/New Year’s travel period.

Construction crews will halt all lane closure activities from 11:59 p.m. on Tuesday, December 23, 2025, through 12:01 a.m. on Friday, January 2, 2026.


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