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
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Recent Accidents
Showing 20 of 2,831 accidents
Accident 2017010032321
Serious
51.5083, -0.3414
2 vehicles
1 casualty
LAND ROVER RANGE ROVER
RENAULT SCENIC
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Accident 2017010031095
Serious
51.5066, -0.2667
1 vehicle
1 casualty
TOYOTA VERSO
(4y)
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Accident 2017010028363
Serious
51.5041, -0.2191
1 vehicle
1 casualty
Pedal cycle
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Accident 2017010032513
Serious
51.5135, -0.3036
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 2017010023289
Serious
51.5099, -0.3255
1 vehicle
2 casualties
SUZUKI GSXR 750
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Accident 2017010021819
Serious
51.5113, -0.3167
1 vehicle
1 casualty
YAMAHA YZF R125
(2y)
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Accident 2017010020309
Serious
51.5088, -0.3382
1 vehicle
1 casualty
TOYOTA YARIS
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Accident 2017010021247
Serious
51.5052, -0.2255
2 vehicles
1 casualty
Pedal cycle
Motorcycle over 125cc and up to 500cc
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Accident 2017010016058
Serious
51.5066, -0.2470
1 vehicle
1 casualty
LONDON TAXIS INT. TX4
(1y)
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Accident 2017010015045
Serious
51.5087, -0.3351
2 vehicles
1 casualty
PEUGEOT 207
KAWASAKI EX650
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Accident 2017010014687
Serious
51.5133, -0.2977
2 vehicles
1 casualty
Motorcycle over 500cc
(4y)
BMW X3
(1y)
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Accident 2017010014535
Serious
51.5085, -0.2810
1 vehicle
1 casualty
MERCEDES E CLASS
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Accident 2017010013411
Serious
51.5085, -0.3401
1 vehicle
1 casualty
SCANIA Model Missing
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Accident 2017010012081
Serious
51.5176, -0.4047
1 vehicle
1 casualty
VOLKSWAGEN POLO
(2y)
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Accident 2017010010213
Serious
51.5084, -0.3407
1 vehicle
1 casualty
NISSAN NOTE
(1y)
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Accident 2017430016853
Serious
51.5582, -0.4929
3 vehicles
2 casualties
PEUGEOT EXPERT
(1y)
MINI COOPER
MERCEDES C CLASS
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Accident 2017010009795
Serious
51.5184, -0.4095
1 vehicle
1 casualty
TOYOTA YARIS
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Accident 2016010008724
Serious
51.5064, -0.2396
2 vehicles
1 casualty
RENAULT SCENIC
Motorcycle over 125cc and up to 500cc
(2y)
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Accident 2016010005852
Serious
51.5062, -0.2326
2 vehicles
1 casualty
ALEXANDER DENNIS Model Missing
MERCEDES SPRINTER
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Accident 2016010018468
Serious
51.5066, -0.2684
1 vehicle
1 casualty
Pedal cycle
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