Fatal
Serious
Slight
Uncategorised
| Date | Road | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 10 Jan 2004 | A408 | 2 | 5 | Serious |
| Mon 12 Jan 2004 | unclassified | 2 | 1 | Slight |
| Wed 14 Jan 2004 | A408 | 2 | 2 | Slight |
| Thu 15 Jan 2004 | M4 | 2 | 2 | Slight |
| Sun 18 Jan 2004 | unclassified | 2 | 2 | Slight |
| Mon 26 Jan 2004 | unclassified | 2 | 1 | Slight |
| Sat 31 Jan 2004 | A408 | 2 | 2 | Slight |
| Wed 4 Feb 2004 | M4 | 2 | 1 | Slight |
| Fri 6 Feb 2004 | unclassified | 2 | 1 | Slight |
| Wed 18 Feb 2004 | A408 | 2 | 1 | Slight |
| Fri 27 Feb 2004 | M4 | 2 | 1 | Serious |
| Mon 1 Mar 2004 | unclassified | 2 | 1 | Slight |
| Wed 10 Mar 2004 | unclassified | 2 | 1 | Slight |
| Sat 20 Mar 2004 | unclassified | 2 | 1 | Slight |
| Sun 21 Mar 2004 | M4 | 2 | 2 | Slight |
| Tue 23 Mar 2004 | unclassified | 2 | 1 | Slight |
| Tue 30 Mar 2004 | M25 | 3 | 4 | Slight |
| Thu 1 Apr 2004 | unclassified | 2 | 1 | Slight |
| Thu 15 Apr 2004 | unclassified | 2 | 1 | Slight |
| Mon 19 Apr 2004 | M25 | 1 | 1 | Slight |
| Wed 21 Apr 2004 | unclassified | 2 | 1 | Slight |
| Thu 22 Apr 2004 | unclassified | 1 | 1 | Serious |
| Tue 27 Apr 2004 | unclassified | 2 | 1 | Slight |
| Sun 9 May 2004 | A408 | 2 | 3 | Slight |
| Mon 10 May 2004 | unclassified | 1 | 1 | Slight |
| Tue 1 Jun 2004 | A408 | 2 | 1 | Slight |
| Sat 12 Jun 2004 | A408 | 2 | 1 | Slight |
| Mon 14 Jun 2004 | A408 | 2 | 1 | Slight |
| Sat 19 Jun 2004 | unclassified | 1 | 1 | Slight |
| Sun 20 Jun 2004 | unclassified | 1 | 1 | Slight |
| Tue 29 Jun 2004 | M4 | 3 | 1 | Slight |
| Sun 4 Jul 2004 | M4 | 1 | 1 | Serious |
| Thu 8 Jul 2004 | A408 | 2 | 1 | Slight |
| Sun 18 Jul 2004 | unclassified | 1 | 1 | Slight |
| Thu 22 Jul 2004 | unclassified | 2 | 1 | Slight |
| Thu 22 Jul 2004 | unclassified | 1 | 1 | Serious |
| Thu 29 Jul 2004 | unclassified | 2 | 1 | Slight |
| Sat 7 Aug 2004 | A408 | 2 | 2 | Slight |
| Wed 18 Aug 2004 | unclassified | 1 | 1 | Serious |
| Mon 23 Aug 2004 | unclassified | 2 | 1 | Slight |
| Sun 29 Aug 2004 | unclassified | 2 | 1 | Slight |
| Sat 4 Sep 2004 | A408 | 2 | 5 | Serious |
| Sat 11 Sep 2004 | unclassified | 1 | 1 | Slight |
| Fri 17 Sep 2004 | M4 | 1 | 2 | Slight |
| Sun 19 Sep 2004 | M4 | 2 | 2 | Slight |
| Thu 23 Sep 2004 | M25 | 1 | 2 | Slight |
| Thu 23 Sep 2004 | A408 | 2 | 1 | Slight |
| Fri 1 Oct 2004 | unclassified | 1 | 1 | Slight |
| Fri 8 Oct 2004 | unclassified | 2 | 1 | Serious |
| Tue 12 Oct 2004 | A408 | 2 | 1 | Slight |
| Wed 13 Oct 2004 | M4 | 1 | 1 | Serious |
| Thu 21 Oct 2004 | unclassified | 2 | 1 | Slight |
| Thu 4 Nov 2004 | unclassified | 1 | 1 | Slight |
| Sat 6 Nov 2004 | M4 | 3 | 3 | Slight |
| Sun 14 Nov 2004 | unclassified | 1 | 1 | Slight |
| Thu 18 Nov 2004 | A408 | 2 | 1 | Slight |
| Fri 19 Nov 2004 | A408 | 2 | 2 | Serious |
| Wed 1 Dec 2004 | unclassified | 2 | 1 | Slight |
| Thu 2 Dec 2004 | unclassified | 2 | 1 | Slight |
| Mon 6 Dec 2004 | A408 | 1 | 2 | Slight |
| Wed 8 Dec 2004 | unclassified | 2 | 1 | Slight |
| Sun 12 Dec 2004 | unclassified | 2 | 1 | Slight |
| Wed 15 Dec 2004 | A408 | 2 | 1 | Slight |
| Fri 17 Dec 2004 | M4 | 2 | 4 | Slight |