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 temporary impact on traffic.

Beginning on Sunday, August 20, the northbound right lane on Alcoa Highway (US 129/State Route 115) will be closed between Woodson Drive and Cherokee Trail while crews install portable barrier rail and anchors for a temporary rock catchment fence. This closure will be in place nightly between 7 p.m. and 5 a.m. thru Thursday, August 24.

In addition, the right shoulder will be closed in each direction on Alcoa Highway (US 129/State Route 115) between Woodson Drive and Cherokee Trail during daytime hours while crews conduct clearing operations.

This schedule is contingent on favorable weather conditions.  Motorists are advised to expect delays and use extreme caution in this area as workers will be present.