Road
Crashes on the B4251
215 recorded collisions since 2000.
215
All crashes
8
Fatal
45
Serious
162
Slight
Since 2000 the B4251 has seen 215 collisions, 8 of them fatal and 45 serious. That ranks it 1964th of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 37.2 per 1,000 collisions, and 25% caused death or serious injury. The heaviest local concentrations are in Caerphilly, Herefordshire, County of and Newport.
Worst local authorities on the B4251
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Crashes by year
2000–202420151050
200020052010201520202024
Figures cover collisions reported to police (STATS19) from 2000 onward. Source: DfT STATS19, Open Government Licence v3.0.