Crashes on the A603

1,356 recorded collisions since 2000.

Since 2000 the A603 has seen 1,356 collisions, 20 of them fatal and 190 serious. That ranks it 356th of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 14.7 per 1,000 collisions, and 15% caused death or serious injury. Collisions have fallen by about 68% since 2000, from 87 to 28 in 2024. The heaviest local concentrations are in Cambridge, Bedford and South Cambridgeshire.

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