Tragedy for a Calgary family.
A 6-year-old girl hit by a speeding BMW at a marked crosswalk with her mother Thursday has died.
Police say the girl was taken to Alberta Children's Hospital with critical head injuries, and she died around 8:30 Friday morning.
Her mother remains in serious condition at Foothills Hospital with several broken bones.
The crash happened at 3:50pm Thursday on 32nd Avenue and 37th Street NW.
The young girl's name hasn't been released, and the investigation