Knoxville

TDOT Announces Weekend Ramp Closure on I-75 South in Hamilton County for Steel Beam Installation

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Published on October 15, 2025
TDOT Announces Weekend Ramp Closure on I-75 South in Hamilton County for Steel Beam InstallationSource: Unsplash/Sandy Millar

Motorists in Hamilton County, Tennessee, should prepare for detours as the Tennessee Department of Transportation (TDOT) has announced a temporary ramp closure affecting I-75 South. Starting from Friday, October 17, at 8 PM through Monday, October 2,0 at 6 AM, the entrance ramp from Shallowford Road onto southbound I-75 will be closed. The reason behind the closure is to allow the installation of large steel beams essential for constructing a new exit ramp to Hamilton Place Boulevard, part of the ongoing I-75 Interchange Improvements project.

Due to the bulky nature and complexity involved in handling these steel beams, a complete shutdown of this ramp is warranted. Extended crane holds and meticulous placement are crucial for securing these giants to bridge bents and adding cross bracing to ensure structural integrity. For those wondering about a Plan B, should unforeseen circumstances push the schedule back, TDOT has reserved the following weekend—specifically, October 24 to October 27—as an alternate window to complete the work.

As drivers approach the I-75 South around Hamilton Place this weekend, rerouting measures will kick in. Traffic will be directed onto I-75 North with a turnaround at Volkswagen Drive (Exit 9), redirecting vehicles back onto I-75 South. Motorists are being nudged to allocate additional time for their journeys, adhere to the detour signs in place, and exercise caution as they navigate this temporary change in their driving landscape.

Weather permitting, the schedule will hold, but TDOT warns that this work is contingent on conditions being favorable. The latest updates can be scouted out on the TDOT SmartWay Map or dialed in via 511 for statewide travel information. And while taking these detours, the public is reminded never to engage in texting, tweeting, or phone conversations while driving—for the sake of everyone's safety on the road. Additionally, Tennessee's Move Over Law underscores the importance of giving clearance to highway workers and emergency responders, with non-compliance possibly hitting offenders with fines or even jail time.

For those seeking real-time traffic information before hitting the road, TDOT encourages the use of its motorist information tools to "Know Before You Go." This not only ensures that travelers are informed but also upholds the TDOT initiative of maintaining safety and reducing traffic congestion during these infrastructure improvement efforts. More information, including travel advisories and detour routes, can be found by visiting TDOT's official website.