A busy St. Vital intersection was closed for several hours as Winnipeg Police investigated a serious collision.

The crash, which involved a pedestrian, happened just before 9 p.m. Tuesday at the corner of St. Mary's Road and Fermor Avenue. 

crash

As a result, several roads were shut down in the area, but have since been reopened. 

The cause of the crash remains under investigation.

More details to come.