UPDATE: OPP say all lanes have reopened and that emergency crews have cleared the area.
The wintry weather is causing messy conditions for vehicles on the roads.
Lennox & Addington OPP say they are on the scene of a two-vehicle collision on Highway 401 east just east of Switzerville Road.
Both of the east lanes are blocked.
In addition, OPP say they are responding to four other collisions around the area.
No other details on those collisions were provided by police.
