Road crews on the Buckhorn Grade will halt work and take a 3-day weekend. The sixth phase of the "Buckhorn Corridor Safety Improvement Project" involves moving a massive amount of dirt in order to straighten some of the many sharp curves on that portion of Highway 299. Because of the anticipated busy holiday travel, work will cease at 3:30PM Thursday afternoon. The project, with its accompanying one-way traffic control, will resume at 3AM Monday. Delays will be up to an hour.