Road

Crashes on the A203

1,220 recorded collisions since 2000.

1,220

All crashes

Fatal

186

Serious

1,027

Slight

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Since 2000 the A203 has seen 1,220 collisions, 7 of them fatal and 186 serious. That ranks it 395th of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 5.7 per 1,000 collisions, and 16% caused death or serious injury. Collisions have fallen by about 36% since 2000, from 67 to 43 in 2024. The heaviest local concentrations are in Lambeth, Brighton and Hove and Portsmouth.

Worst local authorities on the A203

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Lambeth1,217 crashes · 7 fatal
Brighton and Hove1 crashes · 0 fatal
Portsmouth1 crashes · 0 fatal
Worthing1 crashes · 0 fatal

Crashes by year

2000–2024

100500

200020052010201520202024

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