THUNDER BAY - A four-vehicle crash backed up afternoon traffic on the Thunder Bay Expressway.
In a media release issued later Wednesday afternoon, the OPP said around 3 p.m. an eastbound sedan on the highway stopped after an emergency vehicle with lights flashing proceeded through the intersection. Three other vehicles approached the sedan from behind and were involved in rear end collisions.
Video supplied by Marysol Deeley
No injuries were reported.
The investigation is ongoing.