Road
Crashes on the A4058
666 recorded collisions since 2000.
666
All crashes
14
Fatal
82
Serious
570
Slight
Since 2000 the A4058 has seen 666 collisions, 14 of them fatal and 82 serious. That ranks it 724th of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 21 per 1,000 collisions, and 14% caused death or serious injury. Collisions have fallen by about 50% since 2000, from 28 to 14 in 2024. The heaviest local concentrations are in Rhondda Cynon Taf, Bristol, City of and South Gloucestershire.
Worst local authorities on the A4058
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Crashes by year
2000–20246040200
200020052010201520202024
Figures cover collisions reported to police (STATS19) from 2000 onward. Source: DfT STATS19, Open Government Licence v3.0.