Road
Crashes on the B452
747 recorded collisions since 2000.
747
All crashes
5
Fatal
93
Serious
649
Slight
Since 2000 the B452 has seen 747 collisions, 5 of them fatal and 93 serious. That ranks it 658th of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 6.7 per 1,000 collisions, and 13% caused death or serious injury. Collisions have fallen by about 57% since 2000, from 53 to 23 in 2024. The heaviest local concentrations are in Ealing and Hounslow.
Worst local authorities on the B452
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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.