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 199701FH00127
Slight
2 vehicles
2 casualties
FIAT BRAVA
(1y)
FORD ORION
View Details
Accident 199701XS00170
Slight
2 vehicles
1 casualty
RENAULT 5
HONDA ACCORD
(1y)
View Details
Accident 199701XH00241
Slight
2 vehicles
1 casualty
CITROEN XANTIA
(1y)
Pedal cycle
View Details
Accident 199701XD00191
Slight
2 vehicles
1 casualty
HONDA Model Missing
(1y)
RENAULT 5
View Details
Accident 199743P081037
Slight
2 vehicles
1 casualty
Vehicle
HONDA ACCORD
View Details
Accident 199701XD00188
Slight
1 vehicle
1 casualty
PEUGEOT 309
(4y)
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Accident 199701XH00285
Slight
2 vehicles
1 casualty
VAUXHALL ASTRA
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 199701XS00164
Serious
2 vehicles
1 casualty
VOLKSWAGEN GOLF
FORD FIESTA
View Details
Accident 199701XS00165
Slight
2 vehicles
1 casualty
Vehicle
YAMAHA Model Missing
(4y)
View Details
Accident 199701XD00198
Serious
3 vehicles
4 casualties
CITROEN AX
TOYOTA COROLLA
(3y)
FORD MONDEO
View Details
Accident 199701XD00186
Slight
1 vehicle
1 casualty
FORD ORION
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Accident 199701XD00179
Serious
1 vehicle
1 casualty
VAUXHALL CAVALIER
View Details
Accident 199701XD00199
Slight
2 vehicles
1 casualty
VAUXHALL CAVALIER
Vehicle
View Details
Accident 199701XD00226
Slight
2 vehicles
2 casualties
VAUXHALL MIDI
(4y)
Vehicle
View Details
Accident 199701XS00153
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
View Details
Accident 199701XD00176
Serious
2 vehicles
1 casualty
FIAT UNO
Pedal cycle
View Details
Accident 199701XD00170
Slight
1 vehicle
1 casualty
FORD SIERRA
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Accident 199701XH00473
Slight
2 vehicles
1 casualty
FORD SIERRA
VOLVO 740
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Accident 199701XS00142
Serious
3 vehicles
1 casualty
FIAT UNO
NISSAN MICRA
(2y)
MCW Model Missing
View Details
Accident 199701XD00196
Slight
1 vehicle
1 casualty
VOLKSWAGEN GOLF
View Details