Road
Crashes on the A663
993 recorded collisions since 2000.
993
All crashes
15
Fatal
101
Serious
877
Slight
Since 2000 the A663 has seen 993 collisions, 15 of them fatal and 101 serious. That ranks it 504th of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 15.1 per 1,000 collisions, and 12% caused death or serious injury. Collisions have fallen by about 93% since 2000, from 85 to 6 in 2024. The heaviest local concentrations are in Oldham, Manchester and Rochdale.
Worst local authorities on the A663
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Crashes by year
2000–2024100500
200020052010201520202024
Figures cover collisions reported to police (STATS19) from 2000 onward. Source: DfT STATS19, Open Government Licence v3.0.