More blasting on Interstate 81 Bob Clark August 6, 2013 1 minute read Motorists traveling on Interstate 81 should be aware blasting is scheduled for 10:30 Wednesday morning. WFIR’s Bob Clark has more. Share: Post navigation Previous: New plant coming to Roanoke CountyNext: Global company investing millions in Roanoke County Related Stories Virginia Tech secures record $75 million gift for athletics and academics Web Staff June 8, 2026 Olde Salem Brewing Company launches food service at downtown Roanoke location Clark Palmer June 5, 2026 Roanoke-Blacksburg Regional Airport launches daily nonstop service to Dallas-Fort Worth Web Staff June 5, 2026