Police have said the woman was behind the wheel when her sedan struck five cyclists on Gungahlin Drive in Palmerston early on August 27.

Thirty-two-year-old cyclist Bridie Lee died at the scene, while 39-year-old Ryan Riethmuller died days later in hospital.

Last weekend, hundreds of mourners participated in a tribute ride for the pair, who had been involved in the ACT’s triathlon community.