Crashes on the B1145

492 recorded collisions since 2000.

Since 2000 the B1145 has seen 492 collisions, 18 of them fatal and 103 serious. That ranks it 972nd of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 36.6 per 1,000 collisions, and 25% caused death or serious injury. Collisions have fallen by about 47% since 2000, from 30 to 16 in 2024. The heaviest local concentrations are in King's Lynn and West Norfolk, Broadland and North Norfolk.

Figures cover collisions reported to police (STATS19) from 2000 onward. Source: DfT STATS19, Open Government Licence v3.0.