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
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Recent Accidents
Showing 20 of 19,356 accidents
Accident 199001XS00085
Slight
3 vehicles
1 casualty
Vehicle
FORD CORTINA
OPEL MANTA
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Accident 199001XD00119
Slight
1 vehicle
1 casualty
DATSUN 140
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Accident 199043A086020
Serious
4 vehicles
2 casualties
LADA SAMARA
(2y)
FORD FIESTA
Vehicle
Vehicle
View Details
Accident 199043A048020
Slight
3 vehicles
3 casualties
FORD FIESTA
LADA SAMARA
(2y)
Vehicle
View Details
Accident 199001XS00083
Slight
2 vehicles
4 casualties
DATSUN SUNNY
RENAULT 21
(3y)
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Accident 199001XD00116
Slight
1 vehicle
1 casualty
FORD SIERRA
(2y)
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Accident 199001XD00107
Slight
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 199001XD00104
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 199001XY00073
Serious
2 vehicles
1 casualty
VAUXHALL ASTRA
Pedal cycle
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Accident 199001XS00070
Slight
2 vehicles
1 casualty
Bus or coach (17 or more pass seats)
MERCEDES Model Missing
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Accident 199001XS00069
Slight
2 vehicles
1 casualty
Vehicle
FORD ESCORT
(2y)
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Accident 199001XD00083
Serious
2 vehicles
1 casualty
FORD SIERRA
FORD CORTINA
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Accident 199001XD00078
Serious
1 vehicle
1 casualty
Bus or coach (17 or more pass seats)
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Accident 199001XS00062
Slight
1 vehicle
1 casualty
VAUXHALL ASTRA
(1y)
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Accident 199001XU00065
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 199001XS00063
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 199001XY00062
Slight
2 vehicles
1 casualty
Vehicle
Vehicle
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Accident 199001XD00072
Slight
2 vehicles
2 casualties
Vehicle
Vehicle
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Accident 199043A162010
Slight
2 vehicles
1 casualty
FORD SIERRA
HONDA CM125C
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Accident 199001XU00061
Serious
1 vehicle
1 casualty
Van / Goods 3.5 tonnes mgw or under
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