Double lane closures are scheduled to begin Friday evening at 9pm on I-85 southbound near Sam Wilson Rd exit 29 and will last until Monday morning, June 5, at 6am. This work is for undercutting and repouring the existing subgrade under the road surface as part of a weigh-in-motion system being installed along the interstate. This will allow tractor trailers to stay in the right lane to be weighed for the weigh station. Only minor delays, if any, are expected. You can use US74/Wilkinson Bv as an alternate route.