State Route 93 In Sullivan County Will Be Temporarily Closed In Both Directions Today And Friday For Blasting Operations. The Closures Will Occur At 2 Pm Between Murrell Lane And Lone Star Road Near Derby Drive. Transportation Officials Say The Closures Are Expected To Last About 20 Minutes Each Day But May Be Extended If Debris Needs To Be Cleared From The Roadway. Motorists Are Encouraged To Seek Alternate Routes And Should Expect Delays In The Area. The Schedule Is Dependent On Favorable Weather Conditions.