A503 road traffic accidents
14,515 collisions recorded
1979 to 2024
The A503 appears in 14,515 collisions in the STATS19 data between 1979 and 2024, involving 17,179 casualties. Of these collisions, 141 were fatal and 2,226 were serious. Recorded collisions in 2024 were up 7% on 2023.
Severity Breakdown
- Fatal
- 141
- Serious
- 2,226
- Casualties
- 17,179
- Fatal
- 141
- Serious
- 2,226
- Casualties
- 17,179
Collisions by Year
2024
186
2023
174
2022
229
2021
242
2020
193
2019
254
2018
238
2017
275
2016
241
2015
278
2014
297
2013
250
2012
254
2011
311
2010
238
2009
256
2008
219
2007
209
2006
213
2005
261
2004
285
2003
356
2002
397
2001
409
2000
452
1999
364
1998
394
1997
411
1996
420
1995
378
1994
363
1993
348
1992
349
1991
371
1990
359
1989
379
1988
365
1987
347
1986
349
1985
337
1984
396
1983
375
1982
397
1981
368
1980
363
1979
365
2024
186
2023
174
2022
229
2021
242
2020
193
2019
254
2018
238
2017
275
2016
241
2015
278
2014
297
2013
250
2012
254
2011
311
2010
238
2009
256
2008
219
2007
209
2006
213
2005
261
2004
285
2003
356
2002
397
2001
409
2000
452
1999
364
1998
394
1997
411
1996
420
1995
378
1994
363
1993
348
1992
349
1991
371
1990
359
1989
379
1988
365
1987
347
1986
349
1985
337
1984
396
1983
375
1982
397
1981
368
1980
363
1979
365
Areas on the A503
Towns on the A503
Accidents on the A503
Fatal
Serious
Slight
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Recent Accidents
Showing 20 of 2,226 accidents
Accident 200201NI00208
Serious
51.5602, -0.1151
1 vehicle
2 casualties
Vehicle
View Details
Accident 200201NI00202
Serious
51.5522, -0.1252
2 vehicles
1 casualty
BMW 5 SERIES
(3y)
Pedal cycle
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Accident 200201JC00075
Serious
51.5861, -0.0515
3 vehicles
3 casualties
FIAT TIPO
ALFA ROMEO 145
FORD FIESTA
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Accident 200201NI00212
Serious
51.5631, -0.1080
1 vehicle
2 casualties
Bus or coach (17 or more pass seats)
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Accident 200201GD00113
Serious
51.5651, -0.1037
2 vehicles
1 casualty
VESPA (DOUGLAS) Model Missing
FORD MONDEO
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Accident 200201YR00084
Serious
51.5882, -0.0628
1 vehicle
1 casualty
Motorcycle 125cc and under
(1y)
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Accident 200201NI00154
Serious
51.5550, -0.1225
1 vehicle
1 casualty
MCW Model Missing
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Accident 200201NI00145
Serious
51.5488, -0.1291
1 vehicle
1 casualty
VOLKSWAGEN GOLF
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Accident 200201EK00068
Serious
51.5464, -0.1325
1 vehicle
1 casualty
FORD SIERRA
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Accident 200201JC00032
Serious
51.5888, -0.0306
2 vehicles
1 casualty
MERCEDES 190
Motorcycle 50cc and under
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Accident 200101YR01212
Serious
51.5794, -0.0808
2 vehicles
3 casualties
FORD ORION
NISSAN PRIMERA
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Accident 200101YR01258
Serious
51.5842, -0.0687
2 vehicles
1 casualty
VAUXHALL Model Missing
BMW 3 SERIES
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Accident 200101YR01218
Serious
51.5847, -0.0660
2 vehicles
1 casualty
FORD PUMA
MAZDA 626
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Accident 200101YR01216
Serious
51.5889, -0.0616
1 vehicle
1 casualty
HONDA ACCORD
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Accident 200101NI01398
Serious
51.5487, -0.1292
2 vehicles
1 casualty
KAWASAKI ZX600
(1y)
Vehicle
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Accident 200101JC00928
Serious
51.5898, -0.0256
2 vehicles
1 casualty
Motorcycle 125cc and under
NISSAN MICRA
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Accident 200101GD01288
Serious
51.5686, -0.0987
1 vehicle
2 casualties
VAUXHALL FRONTERA
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Accident 200101YR01228
Serious
51.5814, -0.0761
1 vehicle
2 casualties
YAMAHA R6
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Accident 200101YR01129
Serious
51.5876, -0.0635
1 vehicle
1 casualty
Van / Goods 3.5 tonnes mgw or under
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Accident 200101YR01121
Serious
51.5664, -0.1018
1 vehicle
2 casualties
LONDON TAXIS INT. TX1
(3y)
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