Traffic was ground to a halt on parts of the MacKay Bridge yesterday afternoon after a Dartmouth-bound car was involved in a four-vehicle accident just after 4 p.m.

According to Halifax Regional Police spokesman Const. Brian Palmeter, no one was seriously injured in the accident, which cause traffic tie-ups on the commute home.

Tow trucks and paramedics were dispatched to the scene, but no one had to be transported to hospital.