A complete list of 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 24 East Tennessee counties of TDOT Region 1.

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.

A complete list of 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 24 East Tennessee counties of TDOT Region 1.

A complete list of 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 operation on state-owned roads within the 24 middle and east Tennessee counties of TDOT Region 2.

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 complete list of lane closure activity due to construction or maintenance operations on state-owned roads within the 24 East Tennessee counties of TDOT Region 1.

TDOT, in conjunction with the Tennessee Highway Patrol and contract crews, will conduct fog zone scenario testing on I-75 in Bradley and McMinn counties on Sunday, April 28, 2019, between 8:00 a.m. and 10:00 a.m. EDT. The fog zone area encompasses I-75 from mile marker 27 in Bradley County to mile marker 44 in McMinn County.

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.

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

TDOT contract crews will close a portion of I-240 for paving activities between 9:00 p.m. Friday, April 26 and 6:00 a.m. Monday, April 29. The interstate will be CLOSED in both directions between I-40 and SR 385. Both Poplar Avenue bridges will remain OPEN to cross I-240, but the ramps associated with I-240 will be CLOSED.

TDOT contract crews will close the US 45 Bypass from 8:00 p.m. Friday, April 26, to 7:00 p.m. Saturday, April 27, to allow crews to safely install a new sign truss across all lanes, as well as paving activities.