In reply to philmorris:
I do hope he is found. It may be slow - Newtown was the station I worked out of for many years, so I know how it goes - but have faith someone will have the file and be plugging away, very slowly!
Obviously nobody had a number plate? They may be able to narrow things down with the ANPR cameras on the main roads by cross referencing the information they have, I imaging this would take time and work.
Good luck, there are so many accidents on those roads and so many idiot impatient drivers, I used to see them every day on the roads and one reason I hated cycling, I didn't trust the morons not to kill me. Sad.