Unstable slope means more blasting on Interstate 81 in Montgomery County Timothy Martin July 30, 2013 1 minute read An unstable slope is expected to cause delays starting tomorrow On Interstate 81 in Montgomery County. WFIR’s Timothy Martin reports. Share: Post navigation Previous: Will drop in gas prices continue?Next: New partnership benefits Explore Park Related Stories 2 minutes read Science Museum confirms it will leave Center in the Square by end of 2026 Ian Price January 16, 2026 0 4 minutes read City of Salem officials react to Yokohama Tire imminent closure announcement at Salem plant, with 392 layoffs announced Ian Price January 16, 2026 0 1 minute read Restaurant Week is back through January 25th all over downtown Roanoke Gene Marrano January 16, 2026 0