A report into the death of Const. Jennifer Kovach will be released later this week.
Kovach, 26, died March 14 while on duty with the Guelph Police Service.
While on her way to a call, her police cruiser crossed over the centre line of Imperial Road and crashed into a Guelph Transit bus.
A funeral was held a week later at the Sleeman Centre, with thousands in attendance.
On Wednesday at 1 p.m., police will release the results of their investigation into the crash at a press conference.