The OPP has reopened the westbound lanes of Highway 3 at Cabana Road and the westbound lanes of Highway 401 at Provincial Road following a three-vehicle collision involving a tractor trailer.
Police say the injuries were minor but that the tractor-trailer had been jack-knifed across the roadway, snarling rush hour traffic.
The collision occurred about 4:30 p.m. and caused congestion for about an hour.
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