The Brief Authorities say evacuation levels will remain in place for the Labor Mountain Fire on Blewett Pass, where a 30-mile stretch of US 97 remains closed. The Labor Mountain Fire on Blewett Pass continues to burn and has spread, prompting safety concerns and temporary road closures. Officials said late Sunday that the Washington State Department of Transportation closed Blewett Pass and will re-evaluate Monday morning. The Chelan County Emergency Management also issued Level 3 evacuations Shaser Creek Road, King Creek Road and Culver Creek Road. The backstory:The Labor Mountain Fire started Sept. 1 and was caused by lightning, officials said.