As part of the I-75/I-24 design-build interchange modification project in Hamilton County, TDOT contract crews will complete the final step to establish a new temporary traffic pattern on I-75 North that will affect traffic coming up from Georgia and traffic merging from the Tennessee Welcome Center and Exit 1 (East Ridge). The work to set up the new traffic pattern will occur on Monday, July 13, 2020 and Tuesday, July 14, 2020 between the hours of 9:00 p.m. and 6:00 a.m. EDT. The new traffic pattern will be in place by Wednesday morning, July 15, 2020.

The Tennessee Department of Transportation will conduct quarterly testing and maintenance on the Market Street Bridge in downtown Chattanooga on Sunday, July 12, 2020 during which time the bridge will be closed to through traffic. From 8:00 a.m. EDT to no later than 2:00 p.m. EDT, the bridge will be closed to vehicle and pedestrian traffic as the testing is performed.

A listing of lane closures and road construction activities for 24 East Tennessee counties.

A complete list of lane closure activity due to construction or maintenance operation on state-owned roads within the 24 middle and east Tennessee counties of TDOT Region 2.

TDOT contract crews will make full depth concrete repairs this weekend in lane #2 (right/slow lane) on I-24 West near mile marker 174 in the Lookout Valley/Tiftonia area of Chattanooga, Hamilton County. Beginning at 8:00 p.m. EDT on Friday evening, July 10, 2020 and continuing until 6:00 a.m. EDT on Monday morning, July 13, 2020, the contractor will have the right lane closed on I-24 West near mile marker 174 to perform this work. One lane will remain open at all times during these repairs.

Scheduled lane closure activity due to construction or maintenance operations on state-owned roads within the 26 middle Tennessee counties of TDOT Region 3.

A complete list of lane closure activity due to construction or maintenance operations on state-owned roads within the 21 west Tennessee counties of TDOT Region 4.

A listing of lane closures and road construction activities for 24 East Tennessee counties.

A complete list of lane closure activity due to construction or maintenance operation on state-owned roads within the 24 middle and east Tennessee counties of TDOT Region 2.

Tennessee Governor Bill Lee and TDOT Commissioner Clay Bright joined state and local officials today to celebrate the completion of the I-440 Reconstruction Project – the largest project in TDOT history.

A complete list of lane closure activity due to construction or maintenance operations on state-owned roads within the 21 west Tennessee counties of TDOT Region 4.

Road construction won’t slow motorists across Tennessee over the July 4th holiday. TDOT will suspend all construction-related lane closures on interstates and state routes beginning at 6:00 a.m. on Friday, July 3rd through 6:00 a.m. on Monday, July 6th to provide maximum roadway capacity for holiday travelers.

Scheduled lane closure activity due to construction or maintenance operations on state-owned roads within the 26 middle Tennessee counties of TDOT Region 3.

A listing of road construction activities and lane closures for 24 East Tennessee Counties.

A complete list of lane closure activity due to construction or maintenance operation on state-owned roads within the 24 middle and east Tennessee counties of TDOT Region 2.