Road
Crashes on the A312
5,180 recorded collisions since 2000.
5,180
All crashes
30
Fatal
534
Serious
4,616
Slight
Since 2000 the A312 has seen 5,180 collisions, 30 of them fatal and 534 serious. That ranks it 61st of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 5.8 per 1,000 collisions, and 11% caused death or serious injury. Collisions have fallen by about 46% since 2000, from 283 to 154 in 2024. The heaviest local concentrations are in Hounslow, Ealing and Hillingdon.
Worst local authorities on the A312
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Crashes by year
2000–20244002000
200020052010201520202024
Figures cover collisions reported to police (STATS19) from 2000 onward. Source: DfT STATS19, Open Government Licence v3.0.