RCMP is warning about hazardous highway conditions after a crash involving three semis outside of McLean on Friday morning.

Police say two of the semis are in the ditch, and one is in the westbound passing lane of the Trans-Canada Highway about five kilometres east of McLean.

Westbound traffic is down to one lane in the area, and police expect delays to continue into the afternoon.

No injuries have been reported as a result of the crash.

McLean is about 33 kilometres east of Regina.

The Highway Hotline website says winter driving conditions exist for most of the highways around Regina.