Road
Crashes on the A4312
343 recorded collisions since 2000.
343
All crashes
1
Fatal
41
Serious
301
Slight
Since 2000 the A4312 has seen 343 collisions, 1 of them fatal and 41 serious. That ranks it 1343rd of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 2.9 per 1,000 collisions, and 12% caused death or serious injury. Collisions have fallen by about 47% since 2000, from 15 to 8 in 2024. The heaviest local concentrations are in Swindon and Wiltshire.
Worst local authorities on the A4312
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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.