A503 road traffic accidents
14,673 collisions recorded
1979 to 2025
The A503 appears in 14,673 collisions in the STATS19 data between 1979 and 2025, involving 17,346 casualties. Of these collisions, 142 were fatal and 2,258 were serious. Recorded collisions in 2025 were down 15% on 2024.
Severity Breakdown
- Fatal
- 142
- Serious
- 2,258
- Casualties
- 17,346
- Fatal
- 142
- Serious
- 2,258
- Casualties
- 17,346
Collisions by Year
2025
158
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
2025
158
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 14,673 accidents
Accident 199301JC00272
Slight
2 vehicles
1 casualty
VAUXHALL BELMONT
HONDA CONCERTO
(3y)
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Accident 199301EK00331
Slight
2 vehicles
1 casualty
Vehicle
Pedal cycle
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Accident 199301EK00329
Serious
2 vehicles
1 casualty
CARBODIES TAXI
(4y)
DAIHATSU FOURTRAK
View Details
Accident 199301GN00392
Slight
2 vehicles
1 casualty
VOLKSWAGEN TRANSPORTER
(1y)
Pedal cycle
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Accident 199301NH00287
Slight
1 vehicle
1 casualty
TRIUMPH SPITFIRE
View Details
Accident 199301NI00384
Slight
2 vehicles
1 casualty
Bus or coach (17 or more pass seats)
HONDA CX650E
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Accident 199301YT00353
Slight
2 vehicles
1 casualty
SUZUKI SWIFT
(4y)
Pedal cycle
View Details
Accident 199301JC00265
Serious
2 vehicles
2 casualties
Vehicle
FORD FIESTA
(2y)
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Accident 199301GN00357
Slight
3 vehicles
1 casualty
SUBARU SUBARU
Vehicle
FORD ESCORT
View Details
Accident 199301NH00282
Slight
1 vehicle
1 casualty
Vehicle
View Details
Accident 199301EK00317
Slight
2 vehicles
1 casualty
TRIUMPH SPITFIRE
YAMAHA Model Missing
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Accident 199301YT00350
Slight
2 vehicles
1 casualty
ROVER MAESTRO
(1y)
AUSTIN MAESTRO
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Accident 199301YT00392
Serious
1 vehicle
1 casualty
Van / Goods 3.5 tonnes mgw or under
View Details
Accident 199301EK00316
Slight
1 vehicle
1 casualty
LEYLAND Model Missing
(1y)
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Accident 199301JC00259
Slight
1 vehicle
1 casualty
VOLKSWAGEN GOLF
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Accident 199301JC00258
Slight
2 vehicles
1 casualty
FORD SIERRA
VAUXHALL CAVALIER
View Details
Accident 199301EK00307
Slight
1 vehicle
1 casualty
Vehicle
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Accident 199301YT00337
Slight
3 vehicles
2 casualties
FIAT UNO
AUSTIN MAESTRO
BMW 5 SERIES
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Accident 199301NH00262
Slight
2 vehicles
1 casualty
VAUXHALL ASTRA
Pedal cycle
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Accident 199301NH00260
Slight
2 vehicles
1 casualty
FORD ESCORT
Pedal cycle
View Details