The RCMP responded to a serious 5-vehicle collision at a construction site on Highway 41, about 5 miles east of Wakaw early Tuesday afternoon. The accident, which happened around 1 p.m., involved 4 vehicles and a semi. At the time, police said the highway was blocked in both directions and traffic was being re-routed. Wakaw RCMP, local fire departments and EMS attended the accident. There are no other details at this time.