
West Tennessee drivers, prepare for a week of potential slow-downs and detours. The Tennessee Department of Transportation (TDOT) has announced ongoing construction and resurfacing projects that are set to impact roadways across Region 4 from August 7 to August 14. Motorists will encounter daytime and nighttime lane closures in 21 counties as crews work to make necessary repairs and installations.
Travel delays are expected along Interstate 40 in Benton County where resurfacing from S.R. 69 to the Humphreys County line will see NIGHTTIME lane closures. TDOT is alerting drivers to "possible" interruptions, meaning you should be ready to suddenly stop planning around optimal travel times. In nearby Dyer County, SR-20 will undergo bridge repairs over the North Fork Forked Deer River, reducing traffic to one lane in each direction, with certain size and speed limitations already in place since April 10, according to TDOT's advisory.
For those navigating Gibson and Carroll Counties, construction on US 79 and SR 76 may slow your trip with grading, drainage improvements, and paving continuing over the week. Be aware of the rerouted traffic with Barker Road closure and the altered paths on N. Jax and S. Jax roads. TDOT officials urge commuters to seek alternative routes when possible to avoid the congestion.
Safety improvements and resurfacing are ongoing in Weakley County on SR-445, and a newly opened stretch of future I-69 (SR 690) in Obion County has its southbound speed limits reduced to 45 mph for safer transitioning onto US51. Meanwhile, I-40 in Haywood County is braced to enter another phase of resurfacing work next week, following the current NIGHTLY lane closures between mile markers 60 and 67. "One lane will remain open at all times" on SR-179 and SR-222 where full-depth reclamation and inside lane closures, respectively, are set to ensure a prolonged disturbance on the daily commutes.
Lastly, Madison County will see "intermittent rolling lane closures" for quick pothole patching on the morning of August 8 between mile markers 67 and 95 on I-40. These closures, while brief, could contribute to the already dense mosaic of traffic delays sprawling across the western part of the state.
TDOT's full detailed report on the traffic conditions and construction schedules can be found on their official website, and drivers are encouraged to review these updates as part of their travel planning to mitigate any travel inconveniences.









