Greater Manchester Police have renewed their appeal for witnesses and footage as their investigation into the death of Stretford Grammar School headteacher Michael Mullins continues.
Mr Mullins, 56, from Weaverham, Northwich, died after being struck by a black Volvo XC90 on Paddock Lane at around 6.10pm on 20 April.
Simon Richardson, 34, of no fixed address, has been charged with murder, manslaughter, dangerous driving, failing to stop, and driving without insurance, and remains on remand.
Officers are specifically appealing for footage from Dunham Road, Paddock Lane, Bent Lane, Mill Lane and Wet Gate Lane, and are asking anyone who lives in or was passing through those areas at the time to review any material they may have.

Detective Chief Inspector Louise Edwards, from GMP’s Major Incident Team, said the investigation had been “fast-paced” but that further information from the public could prove vital.
“Whether you saw something suspicious, caught something on a dashcam, doorbell, or CCTV - all of the information will be thoroughly reviewed and assessed,” she said.
Anyone with information can contact GMP on 101 or via LiveChat at gmp.police.uk, quoting log 2771 of 20/04/26. Information can also be submitted via the Major Incident Public Portal at mipp.police.uk/operation/06GMP26S32-PO1. Alternatively, contact Crimestoppers anonymously on 0800 555 111.