A4020 road traffic accidents
19,356 collisions recorded
1979 to 2025
The A4020 appears in 19,356 collisions in the STATS19 data between 1979 and 2025, involving 23,128 casualties. Of these collisions, 169 were fatal and 2,864 were serious. Recorded collisions in 2025 were up 1% on 2024.
Severity Breakdown
- Fatal
- 169
- Serious
- 2,864
- Casualties
- 23,128
- Fatal
- 169
- Serious
- 2,864
- Casualties
- 23,128
Collisions by Year
2025
216
2024
213
2023
240
2022
267
2021
236
2020
230
2019
280
2018
277
2017
317
2016
306
2015
310
2014
274
2013
303
2012
300
2011
319
2010
348
2009
316
2008
276
2007
294
2006
314
2005
349
2004
393
2003
452
2002
469
2001
504
2000
527
1999
450
1998
455
1997
526
1996
519
1995
452
1994
534
1993
516
1992
506
1991
518
1990
552
1989
574
1988
514
1987
491
1986
533
1985
549
1984
625
1983
600
1982
559
1981
556
1980
499
1979
498
2025
216
2024
213
2023
240
2022
267
2021
236
2020
230
2019
280
2018
277
2017
317
2016
306
2015
310
2014
274
2013
303
2012
300
2011
319
2010
348
2009
316
2008
276
2007
294
2006
314
2005
349
2004
393
2003
452
2002
469
2001
504
2000
527
1999
450
1998
455
1997
526
1996
519
1995
452
1994
534
1993
516
1992
506
1991
518
1990
552
1989
574
1988
514
1987
491
1986
533
1985
549
1984
625
1983
600
1982
559
1981
556
1980
499
1979
498
Areas on the A4020
Towns on the A4020
Accidents on the A4020
Fatal
Serious
Slight
Click markers for details
Move Insights
Thinking of moving to this area?
Check flood risk, planning history, EPC ratings and more with a Move Insights property report.
Flood risk assessment
Planning history
EPC ratings & more
Recent Accidents
Showing 20 of 19,356 accidents
Accident 200301TB00074
Slight
51.5126, -0.3081
3 vehicles
1 casualty
PEUGEOT 307
FIAT PUNTO
(2y)
Vehicle
View Details
Accident 200301TB00067
Slight
51.5066, -0.2680
3 vehicles
1 casualty
Vehicle
BMW 3 SERIES
SUZUKI WAGON R+
View Details
Accident 200301XS00496
Slight
51.5101, -0.2875
2 vehicles
1 casualty
Vehicle
VAUXHALL CAVALIER
View Details
Accident 200301XH00380
Slight
51.5287, -0.4448
2 vehicles
1 casualty
Motorcycle 125cc and under
PEUGEOT 306
View Details
Accident 200301XS00499
Slight
51.5126, -0.3084
1 vehicle
1 casualty
Vehicle
View Details
Accident 200301FH00289
Slight
51.5052, -0.2257
2 vehicles
1 casualty
PIAGGIO TYPHOON
Vehicle
View Details
Accident 200301XH00348
Slight
51.5372, -0.4713
2 vehicles
2 casualties
MITSUBISHI Model Missing
BMW 3 SERIES
View Details
Accident 200301XS00479
Serious
51.5088, -0.3469
1 vehicle
1 casualty
VOLVO Model Missing
View Details
Accident 200301XH00353
Slight
51.5152, -0.3975
2 vehicles
1 casualty
ROVER 200 SERIES
FORD ESCORT
View Details
Accident 200301XS00475
Slight
51.5102, -0.2879
2 vehicles
1 casualty
VAUXHALL CORSA
ROVER METRO
(4y)
View Details
Accident 200301XS00476
Slight
51.5106, -0.3716
1 vehicle
1 casualty
Vehicle
View Details
Accident 200301TB00080
Slight
51.5103, -0.3226
1 vehicle
1 casualty
DENNIS Model Missing
View Details
Accident 200301XS00483
Slight
51.5083, -0.2750
1 vehicle
1 casualty
YAMAHA Model Missing
View Details
Accident 200301XS00439
Slight
51.5123, -0.3845
2 vehicles
1 casualty
PEUGEOT 306
(1y)
PEUGEOT 306
View Details
Accident 200301XS00484
Slight
51.5098, -0.3591
2 vehicles
1 casualty
VAUXHALL TIGRA
Pedal cycle
View Details
Accident 200301XS00424
Slight
51.5102, -0.3602
2 vehicles
1 casualty
VAUXHALL VECTRA
FORD ESCORT
View Details
Accident 200301TE00067
Slight
51.5045, -0.2213
1 vehicle
2 casualties
DENNIS Model Missing
View Details
Accident 200301XS01195
Serious
51.5066, -0.2506
1 vehicle
1 casualty
ROVER 600 SERIES
View Details
Accident 200301XH00271
Serious
51.5278, -0.4425
2 vehicles
4 casualties
PEUGEOT 306
FIAT PUNTO
(1y)
View Details
Accident 200301XH00522
Serious
51.5177, -0.4054
1 vehicle
1 casualty
DENNIS Model Missing
View Details