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CrashStats

A3220 accidents: crash map and statistics

Police recorded 5,681 collisions on the A3220 from 1979 to 2025, with 6,587 casualties. Of those crashes, 65 were fatal and 856 serious, and 67 people were killed.

In 2025 there were 95 collisions on the A3220, up 2% from 93 in 2024, with 112 casualties.

Collisions since 1979
5,681
174th highest of 4,923 roads
Casualties
6,587
1.16 per collision
Fatal collisions
65
67 people killed
Serious collisions
856
896 seriously injured
Collisions in 2025
95
Up 2% on 2024
Casualties in 2025
112
Up 2% on 2024

Crash severity on the A3220

On the A3220, 1.1% of collisions were fatal and 15% serious, against 1.6% and 18% across Great Britain.

Collisions by severity, 1979 to 2025

  • Fatal651.1%
  • Serious85615%
  • Slight4,76084%

Where the A3220 ranks among 4,923 roads

Most collisions
174th
Most casualties
217th
Most fatal collisions
322nd
Most serious collisions
221st

A3220 accidents by year

Collisions on the A3220 peaked at 171 in 1980 and were down to 95 in 2025.

Collisions and casualties on the A3220, 1979 to 2025

  • Collisions
  • Collisions in 2025: 95
  • Casualties

Source: Department for Transport, STATS19 road safety data

View as a table
YearCollisionsCasualties
202595112
202493110
2023103120
2022107128
2021115125
2020109126
2019119131
2018138158
2017127147
2016140154
2015117135
2014148165
2013122143
2012146170
2011147172
2010125150
2009114130
2008128156
2007110125
2006124146
2005121136
2004118138
200397112
2002107128
2001119141
2000169208
1999123147
1998115136
1997136154
1996153168
1995140162
1994144173
1993131143
1992145178
1991140156
199092104
19898183
19887894
19877176
19867082
198598110
1984107118
198391110
1982154183
1981143164
1980171194
1979140186

When crashes happen on the A3220

Friday has the most collisions on the A3220 (935), and 3pm to 6pm is the busiest time of day (1,053).

Collisions by day of the week

  • Monday803 (14%)
  • Tuesday846 (15%)
  • Wednesday826 (15%)
  • Thursday889 (16%)
  • Friday935 (16%)
  • Saturday753 (13%)
  • Sunday629 (11%)

Collisions by time of day

  • Midnight to 3am306 (5.4%)
  • 3am to 6am163 (2.9%)
  • 6am to 9am737 (13%)
  • 9am to noon883 (16%)
  • Noon to 3pm929 (16%)
  • 3pm to 6pm1,053 (19%)
  • 6pm to 9pm965 (17%)
  • 9pm to midnight645 (11%)

Collisions by month

  • January461 (8.1%)
  • February388 (6.8%)
  • March459 (8.1%)
  • April452 (8%)
  • May465 (8.2%)
  • June487 (8.6%)
  • July540 (9.5%)
  • August466 (8.2%)
  • September493 (8.7%)
  • October575 (10%)
  • November475 (8.4%)
  • December420 (7.4%)

Light conditions at the time

  • Daylight3,807 (67%)
  • Dark, street lights lit1,798 (32%)
  • Dark, lighting unknown49 (0.9%)
  • Dark, street lights unlit22 (0.4%)
  • Dark, no street lighting4 (0.1%)
  • Not recorded1 (under 0.1%)

Source: Department for Transport, STATS19 road safety data

Road and weather conditions in A3220 crashes

On the A3220, 91% of collisions happened where the speed limit was 30 mph and 79% on a dry road surface.

Speed limit at the scene

  • 20 mph382 (6.7%)
  • 30 mph5,194 (91%)
  • 40 mph66 (1.2%)
  • 50 mph35 (0.6%)
  • 60 mph1 (under 0.1%)
  • 70 mph3 (0.1%)

Weather at the time

  • Fine, no high winds4,407 (78%)
  • Raining, no high winds676 (12%)
  • Fine with high winds33 (0.6%)
  • Raining with high winds26 (0.5%)
  • Other472 (8.3%)
  • Not recorded67 (1.2%)

Road surface

  • Dry4,489 (79%)
  • Wet or damp1,107 (19%)
  • Frost or ice19 (0.3%)
  • Snow8 (0.1%)
  • Other4 (0.1%)
  • Not recorded54 (1%)

Type of road

  • Single carriageway3,133 (55%)
  • One way street or slip road1,609 (28%)
  • Dual carriageway495 (8.7%)
  • Roundabout190 (3.3%)
  • Not recorded254 (4.5%)

Source: Department for Transport, STATS19 road safety data

People hurt and vehicles involved in A3220 crashes

Car occupants make up 32% of the people killed or injured on the A3220, followed by motorcyclists (25%).

Casualties by road user

  • Car occupant2,107 (32%)
  • Motorcyclist1,641 (25%)
  • Pedestrian1,221 (19%)
  • Cyclist987 (15%)
  • Bus or coach occupant233 (3.5%)
  • Taxi or private hire car occupant170 (2.6%)
  • Other223 (3.4%)
  • Not recorded5 (0.1%)

Vehicles involved

  • Car5,685 (55%)
  • Motorcycle1,825 (18%)
  • Pedal cycle1,023 (9.9%)
  • Van or goods vehicle up to 3.5 tonnes692 (6.7%)
  • Taxi or private hire car383 (3.7%)
  • Bus or coach328 (3.2%)
  • Goods vehicle over 3.5 tonnes266 (2.6%)
  • Other118 (1.1%)

Casualties by age

  • 0 to 563 (1%)
  • 6 to 10115 (1.7%)
  • 11 to 15134 (2%)
  • 16 to 20497 (7.5%)
  • 21 to 251,038 (16%)
  • 26 to 352,026 (31%)
  • 36 to 451,104 (17%)
  • 46 to 55651 (9.9%)
  • 56 to 65337 (5.1%)
  • 66 to 75169 (2.6%)
  • Over 75111 (1.7%)
  • Not recorded342 (5.2%)

Drivers, passengers and pedestrians

  • Driver or rider4,235 (64%)
  • Pedestrian1,221 (19%)
  • Passenger1,131 (17%)

Source: Department for Transport, STATS19 road safety data

Map of recent crashes on the A3220

Map of the 25 most recent crashes on the A3220

Use the arrow keys to move the map and the plus and minus keys to zoom.

  • 25 crashes
  • Serious
  • Slight

A3220 crashes by council area

Collisions on the A3220 were recorded in 3 council areas. Kensington and Chelsea has the most, with 3,831, followed by Wandsworth (1,527) and Hammersmith and Fulham (319).

Collisions on the A3220 in each area, 1979 to 2025
RankAreaCollisionsCasualtiesFatalSerious
1stKensington and Chelsea3,8314,45950565
2ndWandsworth1,5271,70415250
3rdHammersmith and Fulham319420040

A3220 crashes by town

Collisions on the A3220 were recorded in 3 towns and built-up areas, led by Kensington and Chelsea (3,401) and Wandsworth (1,318).

Recent crashes on the A3220

These are the 25 most recent collisions on the A3220, from 25 September to 26 December 2025.

Severity