KNOXVILLE – Motorists traveling on Alcoa Highway (US 129/State Route 115) in Knox County should be aware of upcoming road construction activities that will have a significant impact on traffic. Beginning at 12:01 a.m. on Saturday, October 4, all lanes on northbound Alcoa Highway (US 129/State Route 115) will be closed between John Sevier Highway (State Route 168) and the ... Read More| The University of Tennessee Research Park at Cherokee Farm