RCMP are reporting that a collision is blocking traffic on an eastbound lane of the Trans Canada Highway at Parkbeg.
Moose Jaw RCMP say that around 9:10 a single vehicle collision in which a semi tractor-trailer rollover occurred.
Emergency responders are on scene according to RCMP.
One lane of the Trans-Canada Highway eastbound is open for traffic to proceed, while the other remains closed.
More information will be made available as it becomes available to Swift Current Online.