Knoxville, TN (WOKI) If you travel Alcoa Highway (US 129/State Route 115), plan for delays starting after Labor Day. The Tennessee Department of Transportation (TDOT) warns that construction is scheduled to take place on Alcoa Highway beginning at 9 a.m. on Tuesday, September 5 with road closures expected until 3:00 p.m., every day, through Friday,…… MORE
