Road
Crashes on the B3397
175 recorded collisions since 2000.
175
All crashes
2
Fatal
33
Serious
140
Slight
Since 2000 the B3397 has seen 175 collisions, 2 of them fatal and 33 serious. That ranks it 2260th of 6,754 numbered A, B and M roads by total recorded collisions. Its fatal rate is 11.4 per 1,000 collisions, and 20% caused death or serious injury. Collisions have fallen by about 79% since 2000, from 14 to 3 in 2024. The heaviest local concentrations are in Eastleigh and Southampton.
Worst local authorities on the B3397
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Crashes by year
2000–2024151050
200020052010201520202024
Figures cover collisions reported to police (STATS19) from 2000 onward. Source: DfT STATS19, Open Government Licence v3.0.