Road
Crashes on the M275
338 recorded collisions since 2000.
338
All crashes
8
Fatal
46
Serious
284
Slight
Since 2000 the M275 has seen 338 collisions, 8 of them fatal and 46 serious. That ranks it 1359th of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 23.7 per 1,000 collisions, and 16% caused death or serious injury. Collisions have fallen by about 84% since 2000, from 32 to 5 in 2024. The heaviest local concentrations are in Portsmouth, Havant and Southampton.
Worst local authorities on the M275
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Crashes by year
2000–202440200
200020052010201520202024
Figures cover collisions reported to police (STATS19) from 2000 onward. Source: DfT STATS19, Open Government Licence v3.0.