The Tennessee Department of Transportation will suspend all lane closures on interstates and state highways from noon today through 6 a.m. Tuesday, September 3, for the Labor Day holiday. This pause in construction is aimed at easing travel for the holiday weekend. While lane closures will be halted, construction workers will remain on-site, and drivers are urged to follow speed limits in work zones to avoid fines. For real-time traffic updates, visit TNSmartWay.com/Traffic or dial 511.