Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 5 Jan 2003 | Richmond upon Thames | 2 | 2 | Slight |
| Thu 9 Jan 2003 | Hounslow | 2 | 2 | Slight |
| Tue 14 Jan 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sun 19 Jan 2003 | Hounslow | 2 | 1 | Serious |
| Tue 21 Jan 2003 | Richmond upon Thames | 1 | 1 | Serious |
| Wed 22 Jan 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 24 Jan 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Wed 29 Jan 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Mon 3 Feb 2003 | Richmond upon Thames | 3 | 1 | Slight |
| Thu 6 Feb 2003 | Hounslow | 2 | 1 | Slight |
| Tue 11 Feb 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sat 15 Feb 2003 | Richmond upon Thames | 1 | 1 | Serious |
| Mon 17 Feb 2003 | Hounslow | 2 | 1 | Serious |
| Mon 24 Feb 2003 | Hounslow | 4 | 3 | Slight |
| Tue 25 Feb 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sat 1 Mar 2003 | Spelthorne | 2 | 2 | Serious |
| Sun 2 Mar 2003 | Hounslow | 2 | 1 | Slight |
| Wed 5 Mar 2003 | Hounslow | 2 | 2 | Slight |
| Mon 10 Mar 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Tue 18 Mar 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Mon 24 Mar 2003 | Richmond upon Thames | 2 | 1 | Serious |
| Wed 26 Mar 2003 | Hounslow | 2 | 1 | Slight |
| Sun 30 Mar 2003 | Hounslow | 2 | 1 | Slight |
| Wed 2 Apr 2003 | Hounslow | 2 | 3 | Slight |
| Thu 3 Apr 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Thu 3 Apr 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Tue 8 Apr 2003 | Hounslow | 2 | 1 | Slight |
| Thu 17 Apr 2003 | Richmond upon Thames | 1 | 1 | Slight |
| Sun 20 Apr 2003 | Richmond upon Thames | 3 | 5 | Serious |
| Thu 24 Apr 2003 | Spelthorne | 1 | 1 | Slight |
| Sat 26 Apr 2003 | Hounslow | 1 | 1 | Slight |
| Fri 2 May 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 2 May 2003 | Hounslow | 2 | 1 | Slight |
| Tue 13 May 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 16 May 2003 | Hounslow | 2 | 1 | Slight |
| Sun 18 May 2003 | Hounslow | 2 | 1 | Slight |
| Mon 19 May 2003 | Richmond upon Thames | 2 | 1 | Serious |
| Wed 28 May 2003 | Hounslow | 1 | 1 | Slight |
| Fri 30 May 2003 | Hounslow | 2 | 1 | Slight |
| Fri 30 May 2003 | Richmond upon Thames | 2 | 2 | Slight |
| Sat 31 May 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Mon 9 Jun 2003 | Hounslow | 2 | 1 | Slight |
| Wed 11 Jun 2003 | Richmond upon Thames | 2 | 1 | Serious |
| Thu 12 Jun 2003 | Hounslow | 2 | 1 | Slight |
| Sun 15 Jun 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Mon 16 Jun 2003 | Hounslow | 2 | 1 | Slight |
| Tue 17 Jun 2003 | Hounslow | 3 | 1 | Serious |
| Fri 20 Jun 2003 | Richmond upon Thames | 2 | 1 | Serious |
| Mon 23 Jun 2003 | Richmond upon Thames | 2 | 2 | Serious |
| Tue 24 Jun 2003 | Hounslow | 2 | 1 | Slight |
| Sat 28 Jun 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sat 28 Jun 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sun 29 Jun 2003 | Hounslow | 2 | 1 | Slight |
| Wed 2 Jul 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Thu 3 Jul 2003 | Hounslow | 3 | 3 | Slight |
| Mon 7 Jul 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Thu 10 Jul 2003 | Hounslow | 2 | 1 | Slight |
| Fri 11 Jul 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 11 Jul 2003 | Richmond upon Thames | 2 | 1 | Serious |
| Sat 12 Jul 2003 | Richmond upon Thames | 1 | 1 | Serious |
| Sun 13 Jul 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sun 13 Jul 2003 | Hounslow | 1 | 2 | Slight |
| Sun 13 Jul 2003 | Hounslow | 1 | 2 | Slight |
| Mon 14 Jul 2003 | Hounslow | 2 | 1 | Slight |
| Fri 18 Jul 2003 | Richmond upon Thames | 1 | 1 | Slight |
| Fri 18 Jul 2003 | Hounslow | 2 | 1 | Slight |
| Wed 23 Jul 2003 | Hounslow | 1 | 1 | Slight |
| Wed 23 Jul 2003 | Hounslow | 2 | 1 | Serious |
| Fri 25 Jul 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Wed 30 Jul 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Thu 31 Jul 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 1 Aug 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 1 Aug 2003 | Hounslow | 1 | 1 | Slight |
| Fri 1 Aug 2003 | Hounslow | 1 | 1 | Slight |
| Sun 3 Aug 2003 | Hounslow | 2 | 2 | Slight |
| Mon 4 Aug 2003 | Hounslow | 2 | 1 | Slight |
| Tue 5 Aug 2003 | Richmond upon Thames | 3 | 2 | Slight |
| Fri 8 Aug 2003 | Richmond upon Thames | 1 | 1 | Slight |
| Sat 9 Aug 2003 | Hounslow | 2 | 1 | Serious |
| Sun 10 Aug 2003 | Richmond upon Thames | 4 | 1 | Slight |
| Tue 12 Aug 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 15 Aug 2003 | Richmond upon Thames | 1 | 1 | Slight |
| Mon 18 Aug 2003 | Spelthorne | 1 | 1 | Slight |
| Thu 4 Sep 2003 | Richmond upon Thames | 1 | 1 | Serious |
| Thu 11 Sep 2003 | Richmond upon Thames | 3 | 1 | Slight |
| Fri 12 Sep 2003 | Hounslow | 2 | 1 | Slight |
| Fri 19 Sep 2003 | Richmond upon Thames | 1 | 1 | Serious |
| Sat 20 Sep 2003 | Hounslow | 1 | 2 | Serious |
| Sat 20 Sep 2003 | Hounslow | 1 | 1 | Slight |
| Sat 27 Sep 2003 | Richmond upon Thames | 1 | 1 | Serious |
| Wed 1 Oct 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Wed 1 Oct 2003 | Hounslow | 2 | 1 | Slight |
| Wed 1 Oct 2003 | Hounslow | 2 | 1 | Slight |
| Thu 2 Oct 2003 | Richmond upon Thames | 1 | 1 | Slight |
| Fri 3 Oct 2003 | Hounslow | 1 | 1 | Slight |
| Tue 7 Oct 2003 | Hounslow | 2 | 1 | Slight |
| Fri 10 Oct 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 10 Oct 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sat 11 Oct 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Thu 16 Oct 2003 | Hounslow | 2 | 1 | Slight |
| Wed 22 Oct 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sat 25 Oct 2003 | Hounslow | 1 | 1 | Serious |
| Sun 26 Oct 2003 | Spelthorne | 2 | 2 | Slight |
| Sun 26 Oct 2003 | Spelthorne | 2 | 2 | Slight |
| Tue 28 Oct 2003 | Richmond upon Thames | 2 | 2 | Slight |
| Tue 28 Oct 2003 | Hounslow | 2 | 1 | Slight |
| Wed 29 Oct 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Wed 29 Oct 2003 | Hounslow | 1 | 1 | Slight |
| Thu 30 Oct 2003 | Hounslow | 2 | 2 | Slight |
| Fri 31 Oct 2003 | Hounslow | 2 | 1 | Slight |
| Tue 4 Nov 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sat 8 Nov 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Mon 10 Nov 2003 | Hounslow | 2 | 1 | Slight |
| Mon 10 Nov 2003 | Hounslow | 2 | 1 | Slight |
| Thu 13 Nov 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 14 Nov 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 14 Nov 2003 | Hounslow | 1 | 1 | Slight |
| Mon 17 Nov 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Wed 19 Nov 2003 | Hounslow | 2 | 1 | Slight |
| Sat 22 Nov 2003 | Hounslow | 2 | 1 | Slight |
| Sat 22 Nov 2003 | Hounslow | 2 | 1 | Slight |
| Thu 27 Nov 2003 | Spelthorne | 2 | 1 | Slight |
| Sat 29 Nov 2003 | Richmond upon Thames | 3 | 1 | Slight |
| Mon 1 Dec 2003 | Hounslow | 2 | 1 | Slight |
| Tue 2 Dec 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Fri 5 Dec 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sat 6 Dec 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Sun 7 Dec 2003 | Hounslow | 1 | 1 | Serious |
| Wed 10 Dec 2003 | Hounslow | 2 | 1 | Slight |
| Thu 11 Dec 2003 | Richmond upon Thames | 2 | 1 | Slight |
| Thu 11 Dec 2003 | Spelthorne | 1 | 1 | Slight |
| Tue 16 Dec 2003 | Hounslow | 2 | 1 | Slight |
| Tue 16 Dec 2003 | Hounslow | 2 | 1 | Slight |
| Mon 22 Dec 2003 | Richmond upon Thames | 2 | 1 | Slight |