Vegetation Removal Prompts Lane Closures on Interstate 24 in Marion County

CHATTANOOGA, Tenn. - Drivers traveling near I-24 East and West in Marion County should be aware of upcoming maintenance activities that will have an impact on traffic. Beginning Sunday, March 29, 2026, Tennessee Department of Transportation (TDOT) contract crews will close the left lane on I-24 East and West from mile marker 140.6 to mile marker 166.4 for vegetation removal. Nightly closures will occur Sunday through Thursday nights between 7:00 p.m. and 6:00 a.m. CT. The work is expected to be completed on or before June 30, 2026.

Drivers are encouraged to use caution as they travel through this area and expect significant delays. Signage will be posted directing drivers through the work zone. This work is weather-dependent. Should inclement weather or unforeseen circumstances cause delays, it will be rescheduled to a later date.

As always, motorists are reminded to use TDOT's motorist information tools and Know Before You Go! by checking travel conditions before departure. Drivers should never tweet, text, or talk on the phone while driving. For the latest updates, visit the TDOT SmartWay Map or dial 511 for statewide travel information.

Tennessee's Move Over Law requires drivers to move over for highway workers and emergency vehicles. Violation of this law can result in up to 30 days in jail and a fine of up to $500.

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