CHATTANOOGA, Tenn. (WDEF) — Drivers using I-24 in Hamilton County should prepare for traffic changes starting at midnight, July 8, 2025.
The Tennessee Department of Transportation (TDOT) will close the I-24 West entrance ramp from Germantown Road (Exit 183) for construction of noise walls in the area.
The ramp closure is expected to last approximately eight weeks.
A signed detour will be in place to help guide drivers.
Detour instructions for those traveling on North Terrace toward Germantown Road are as follows:
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Turn left onto Germantown Road
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Turn left onto South Terrace
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Continue to South Moore Road
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Turn left onto the South Moore Road bridge
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Turn left onto North Terrace
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Merge left onto the new I-24 West entrance ramp (across from Marlboro Avenue)
TDOT encourages drivers to use caution, follow posted signs, and expect potential delays.
The project timeline is weather-dependent and could be extended if there are delays due to inclement weather or unforeseen issues.
Uniformed police officers will be on-site to help manage traffic and ensure safety.
