A4020 road traffic accidents
19,140 collisions recorded
1979 to 2024
The A4020 appears in 19,140 collisions in the STATS19 data between 1979 and 2024, involving 22,886 casualties. Of these collisions, 169 were fatal and 2,831 were serious. Recorded collisions in 2024 were down 11% on 2023.
Severity Breakdown
- Fatal
- 169
- Serious
- 2,831
- Casualties
- 22,886
- Fatal
- 169
- Serious
- 2,831
- Casualties
- 22,886
Collisions by Year
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
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 2,831 accidents
Accident 2016010003225
Serious
51.5304, -0.4483
1 vehicle
1 casualty
NISSAN MICRA
View Details
Accident 2016010003381
Serious
51.5053, -0.2247
1 vehicle
1 casualty
PIAGGIO VESPA
View Details
Accident 2016010002119
Serious
51.5067, -0.2520
2 vehicles
1 casualty
Motorcycle 50cc and under
Pedal cycle
View Details
Accident 2016010001618
Serious
51.5150, -0.3967
2 vehicles
1 casualty
FIAT 500
VOLKSWAGEN GOLF
View Details
Accident 2016010000121
Serious
51.5086, -0.3381
1 vehicle
2 casualties
ALEXANDER DENNIS Model Missing
View Details
Accident 2016010030347
Serious
51.5086, -0.3385
1 vehicle
1 casualty
Car
View Details
Accident 2016010023735
Serious
51.5148, -0.3963
1 vehicle
1 casualty
SCANIA Model Missing
View Details
Accident 2016010023080
Serious
51.5067, -0.2448
1 vehicle
1 casualty
TOYOTA PRIUS
View Details
Accident 2016010022189
Serious
51.5134, -0.3923
1 vehicle
1 casualty
HONDA CBR125R
(4y)
View Details
Accident 2016010020947
Serious
51.5108, -0.3635
2 vehicles
1 casualty
YAMAHA YZF R6
Car
View Details
Accident 201601FH10437
Serious
51.5044, -0.2204
1 vehicle
2 casualties
YAMAHA YZF R125
(4y)
View Details
Accident 201601FH10432
Serious
51.5045, -0.2213
1 vehicle
1 casualty
Pedal cycle
View Details
Accident 2016431200816
Serious
51.5543, -0.4892
2 vehicles
1 casualty
Pedal cycle
VOLKSWAGEN POLO
View Details
Accident 201601XD80611
Serious
51.5127, -0.3077
1 vehicle
1 casualty
Motorcycle 50cc and under
View Details
Accident 201601XD80685
Serious
51.5066, -0.2491
2 vehicles
1 casualty
Pedal cycle
Motorcycle 125cc and under
View Details
Accident 201601XD80432
Serious
51.5129, -0.3060
1 vehicle
1 casualty
Car
View Details
Accident 201601XD80400
Serious
51.5113, -0.3789
2 vehicles
1 casualty
Pedal cycle
Car
View Details
Accident 201601XD80181
Serious
51.5118, -0.3136
1 vehicle
1 casualty
VAUXHALL ZAFIRA
View Details
Accident 201601XD80232
Serious
51.5111, -0.2920
2 vehicles
1 casualty
FORD TRANSIT
(3y)
YAMAHA YZF R125
(1y)
View Details
Accident 201601XH30104
Serious
51.5240, -0.4278
2 vehicles
1 casualty
SCANIA Model Missing
FORD FIESTA
View Details