Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 7 Jan 2004 | Liverpool | 3 | 2 | Slight |
| Wed 7 Jan 2004 | Liverpool | 2 | 1 | Slight |
| Sat 10 Jan 2004 | Liverpool | 2 | 3 | Slight |
| Sun 11 Jan 2004 | Liverpool | 3 | 2 | Slight |
| Sun 11 Jan 2004 | Liverpool | 1 | 1 | Fatal |
| Mon 12 Jan 2004 | Liverpool | 1 | 2 | Serious |
| Wed 14 Jan 2004 | Vale Royal | 2 | 1 | Slight |
| Thu 15 Jan 2004 | Liverpool | 2 | 1 | Slight |
| Sun 18 Jan 2004 | Liverpool | 2 | 1 | Serious |
| Sun 18 Jan 2004 | Warrington | 1 | 1 | Slight |
| Sun 18 Jan 2004 | Liverpool | 2 | 5 | Slight |
| Wed 21 Jan 2004 | Liverpool | 2 | 2 | Slight |
| Thu 22 Jan 2004 | Knowsley | 6 | 10 | Slight |
| Tue 27 Jan 2004 | Halton | 3 | 1 | Slight |
| Fri 30 Jan 2004 | Liverpool | 1 | 1 | Serious |
| Mon 2 Feb 2004 | Liverpool | 2 | 1 | Slight |
| Mon 2 Feb 2004 | Liverpool | 2 | 1 | Slight |
| Sun 8 Feb 2004 | Warrington | 2 | 2 | Slight |
| Mon 9 Feb 2004 | Liverpool | 2 | 1 | Slight |
| Tue 10 Feb 2004 | Liverpool | 2 | 3 | Slight |
| Wed 11 Feb 2004 | Halton | 3 | 1 | Slight |
| Tue 17 Feb 2004 | Liverpool | 2 | 1 | Slight |
| Tue 17 Feb 2004 | Liverpool | 3 | 1 | Slight |
| Tue 17 Feb 2004 | Vale Royal | 2 | 1 | Slight |
| Thu 19 Feb 2004 | Liverpool | 1 | 2 | Serious |
| Mon 23 Feb 2004 | Liverpool | 2 | 2 | Slight |
| Mon 23 Feb 2004 | Liverpool | 2 | 1 | Slight |
| Tue 24 Feb 2004 | Liverpool | 2 | 1 | Slight |
| Mon 1 Mar 2004 | Liverpool | 2 | 1 | Slight |
| Tue 2 Mar 2004 | Liverpool | 2 | 1 | Slight |
| Tue 2 Mar 2004 | Knowsley | 2 | 1 | Slight |
| Tue 2 Mar 2004 | Liverpool | 2 | 3 | Slight |
| Wed 3 Mar 2004 | Halton | 2 | 1 | Serious |
| Sat 13 Mar 2004 | Liverpool | 1 | 2 | Slight |
| Sun 14 Mar 2004 | Liverpool | 2 | 1 | Slight |
| Mon 15 Mar 2004 | Liverpool | 2 | 1 | Slight |
| Mon 15 Mar 2004 | Knowsley | 2 | 1 | Slight |
| Tue 16 Mar 2004 | Liverpool | 2 | 1 | Slight |
| Fri 26 Mar 2004 | Liverpool | 2 | 1 | Slight |
| Fri 26 Mar 2004 | Liverpool | 1 | 1 | Slight |
| Sun 28 Mar 2004 | Liverpool | 1 | 1 | Slight |
| Fri 2 Apr 2004 | Halton | 2 | 3 | Slight |
| Mon 5 Apr 2004 | Knowsley | 2 | 2 | Slight |
| Tue 6 Apr 2004 | Liverpool | 2 | 1 | Slight |
| Tue 6 Apr 2004 | Liverpool | 2 | 1 | Slight |
| Thu 15 Apr 2004 | Liverpool | 1 | 1 | Slight |
| Tue 20 Apr 2004 | Halton | 2 | 1 | Slight |
| Sat 24 Apr 2004 | Knowsley | 2 | 1 | Slight |
| Sun 25 Apr 2004 | Liverpool | 2 | 1 | Slight |
| Sun 25 Apr 2004 | Halton | 2 | 1 | Serious |
| Thu 29 Apr 2004 | Liverpool | 2 | 1 | Slight |
| Thu 29 Apr 2004 | Liverpool | 2 | 1 | Slight |
| Tue 4 May 2004 | Liverpool | 2 | 1 | Slight |
| Wed 5 May 2004 | Knowsley | 2 | 1 | Slight |
| Wed 5 May 2004 | Liverpool | 2 | 1 | Slight |
| Thu 6 May 2004 | Liverpool | 2 | 1 | Slight |
| Fri 7 May 2004 | Liverpool | 3 | 1 | Slight |
| Fri 7 May 2004 | Liverpool | 2 | 2 | Slight |
| Fri 7 May 2004 | Knowsley | 2 | 1 | Slight |
| Sat 8 May 2004 | Liverpool | 1 | 1 | Slight |
| Sat 8 May 2004 | Liverpool | 1 | 1 | Slight |
| Sat 8 May 2004 | Liverpool | 2 | 2 | Slight |
| Mon 10 May 2004 | Liverpool | 2 | 1 | Slight |
| Tue 18 May 2004 | Knowsley | 1 | 1 | Slight |
| Fri 21 May 2004 | Knowsley | 2 | 1 | Slight |
| Mon 24 May 2004 | Liverpool | 2 | 5 | Serious |
| Tue 25 May 2004 | Liverpool | 1 | 1 | Slight |
| Fri 28 May 2004 | Liverpool | 2 | 1 | Slight |
| Thu 3 Jun 2004 | Knowsley | 3 | 1 | Slight |
| Fri 4 Jun 2004 | Liverpool | 4 | 4 | Slight |
| Sun 6 Jun 2004 | Warrington | 3 | 1 | Slight |
| Tue 8 Jun 2004 | Liverpool | 1 | 1 | Slight |
| Fri 11 Jun 2004 | Warrington | 2 | 1 | Slight |
| Sat 12 Jun 2004 | Warrington | 2 | 2 | Slight |
| Mon 14 Jun 2004 | Knowsley | 3 | 1 | Slight |
| Wed 16 Jun 2004 | Liverpool | 1 | 1 | Slight |
| Fri 18 Jun 2004 | Liverpool | 3 | 1 | Slight |
| Sat 19 Jun 2004 | Halton | 2 | 1 | Slight |
| Mon 21 Jun 2004 | Halton | 1 | 1 | Slight |
| Wed 23 Jun 2004 | Liverpool | 2 | 1 | Slight |
| Thu 24 Jun 2004 | Liverpool | 2 | 1 | Slight |
| Fri 25 Jun 2004 | Liverpool | 1 | 1 | Slight |
| Fri 25 Jun 2004 | Liverpool | 2 | 1 | Serious |
| Fri 25 Jun 2004 | Liverpool | 2 | 2 | Slight |
| Sat 26 Jun 2004 | Warrington | 2 | 1 | Slight |
| Mon 28 Jun 2004 | Halton | 2 | 2 | Slight |
| Sat 3 Jul 2004 | Liverpool | 2 | 1 | Slight |
| Thu 8 Jul 2004 | Halton | 2 | 1 | Slight |
| Thu 8 Jul 2004 | Halton | 2 | 1 | Slight |
| Thu 8 Jul 2004 | Warrington | 2 | 1 | Slight |
| Fri 9 Jul 2004 | Liverpool | 2 | 2 | Slight |
| Mon 12 Jul 2004 | Halton | 3 | 2 | Slight |
| Mon 12 Jul 2004 | Knowsley | 1 | 1 | Slight |
| Tue 13 Jul 2004 | Liverpool | 1 | 1 | Slight |
| Thu 15 Jul 2004 | Liverpool | 1 | 1 | Slight |
| Fri 16 Jul 2004 | Halton | 2 | 1 | Serious |
| Sun 18 Jul 2004 | Halton | 2 | 4 | Serious |
| Mon 26 Jul 2004 | Liverpool | 3 | 1 | Slight |
| Tue 27 Jul 2004 | Warrington | 1 | 1 | Slight |
| Thu 29 Jul 2004 | Liverpool | 2 | 1 | Slight |
| Mon 2 Aug 2004 | Liverpool | 1 | 2 | Serious |
| Wed 4 Aug 2004 | Liverpool | 2 | 3 | Slight |
| Mon 9 Aug 2004 | Liverpool | 2 | 1 | Slight |
| Thu 12 Aug 2004 | Liverpool | 1 | 1 | Slight |
| Fri 13 Aug 2004 | Liverpool | 2 | 1 | Slight |
| Sun 15 Aug 2004 | Liverpool | 1 | 1 | Slight |
| Thu 19 Aug 2004 | Liverpool | 1 | 1 | Slight |
| Fri 20 Aug 2004 | Knowsley | 2 | 2 | Slight |
| Sun 22 Aug 2004 | Liverpool | 2 | 2 | Slight |
| Tue 24 Aug 2004 | Warrington | 2 | 1 | Slight |
| Wed 25 Aug 2004 | Liverpool | 2 | 2 | Slight |
| Sun 29 Aug 2004 | Liverpool | 2 | 3 | Serious |
| Sun 19 Sep 2004 | Liverpool | 2 | 1 | Slight |
| Tue 21 Sep 2004 | Liverpool | 2 | 1 | Slight |
| Wed 22 Sep 2004 | Warrington | 2 | 1 | Slight |
| Wed 22 Sep 2004 | Warrington | 1 | 1 | Slight |
| Thu 30 Sep 2004 | Liverpool | 3 | 1 | Slight |
| Sat 2 Oct 2004 | Liverpool | 2 | 1 | Slight |
| Sun 3 Oct 2004 | Liverpool | 2 | 5 | Slight |
| Sun 3 Oct 2004 | Liverpool | 1 | 3 | Slight |
| Sun 3 Oct 2004 | Warrington | 1 | 1 | Slight |
| Sun 3 Oct 2004 | Liverpool | 2 | 3 | Slight |
| Wed 6 Oct 2004 | Liverpool | 2 | 4 | Slight |
| Wed 6 Oct 2004 | Liverpool | 2 | 1 | Slight |
| Thu 7 Oct 2004 | Knowsley | 1 | 4 | Slight |
| Fri 8 Oct 2004 | Knowsley | 2 | 1 | Slight |
| Mon 11 Oct 2004 | Liverpool | 1 | 1 | Slight |
| Wed 13 Oct 2004 | Liverpool | 1 | 1 | Serious |
| Thu 14 Oct 2004 | Liverpool | 2 | 1 | Slight |
| Fri 15 Oct 2004 | Liverpool | 1 | 1 | Slight |
| Fri 15 Oct 2004 | Liverpool | 2 | 1 | Slight |
| Mon 18 Oct 2004 | Liverpool | 1 | 1 | Slight |
| Mon 18 Oct 2004 | Liverpool | 2 | 2 | Slight |
| Thu 21 Oct 2004 | Liverpool | 2 | 1 | Slight |
| Tue 26 Oct 2004 | Knowsley | 2 | 1 | Slight |
| Wed 27 Oct 2004 | Liverpool | 1 | 1 | Slight |
| Thu 28 Oct 2004 | Liverpool | 1 | 1 | Slight |
| Sat 30 Oct 2004 | Liverpool | 1 | 1 | Slight |
| Sat 30 Oct 2004 | Knowsley | 2 | 1 | Slight |
| Tue 2 Nov 2004 | Liverpool | 2 | 1 | Slight |
| Fri 5 Nov 2004 | Liverpool | 2 | 1 | Slight |
| Sat 6 Nov 2004 | Liverpool | 2 | 6 | Serious |
| Wed 10 Nov 2004 | Halton | 2 | 1 | Serious |
| Thu 11 Nov 2004 | Liverpool | 3 | 2 | Slight |
| Thu 11 Nov 2004 | Liverpool | 1 | 2 | Slight |
| Fri 12 Nov 2004 | Liverpool | 2 | 1 | Slight |
| Sat 13 Nov 2004 | Liverpool | 3 | 1 | Serious |
| Wed 17 Nov 2004 | Liverpool | 2 | 1 | Slight |
| Thu 18 Nov 2004 | Liverpool | 2 | 1 | Slight |
| Thu 18 Nov 2004 | Liverpool | 2 | 1 | Slight |
| Tue 23 Nov 2004 | Liverpool | 1 | 1 | Serious |
| Wed 24 Nov 2004 | Liverpool | 2 | 1 | Slight |
| Thu 25 Nov 2004 | Liverpool | 2 | 1 | Slight |
| Thu 25 Nov 2004 | Knowsley | 3 | 3 | Serious |
| Fri 26 Nov 2004 | Halton | 2 | 1 | Slight |
| Fri 26 Nov 2004 | Liverpool | 1 | 1 | Slight |
| Fri 26 Nov 2004 | Halton | 2 | 1 | Slight |
| Sat 27 Nov 2004 | Liverpool | 1 | 1 | Slight |
| Mon 29 Nov 2004 | Liverpool | 2 | 3 | Slight |
| Tue 30 Nov 2004 | Warrington | 2 | 1 | Slight |
| Thu 2 Dec 2004 | Liverpool | 2 | 1 | Slight |
| Fri 3 Dec 2004 | Liverpool | 2 | 2 | Slight |
| Fri 3 Dec 2004 | Liverpool | 2 | 1 | Slight |
| Tue 7 Dec 2004 | Liverpool | 1 | 1 | Slight |
| Tue 7 Dec 2004 | Liverpool | 2 | 1 | Slight |
| Wed 8 Dec 2004 | Liverpool | 2 | 1 | Slight |
| Fri 10 Dec 2004 | Liverpool | 2 | 2 | Slight |
| Mon 13 Dec 2004 | Liverpool | 2 | 1 | Slight |
| Wed 15 Dec 2004 | Liverpool | 1 | 1 | Slight |
| Thu 16 Dec 2004 | Liverpool | 2 | 1 | Slight |
| Fri 17 Dec 2004 | Liverpool | 1 | 1 | Slight |
| Fri 17 Dec 2004 | Liverpool | 1 | 1 | Slight |
| Sat 18 Dec 2004 | Liverpool | 3 | 3 | Slight |
| Mon 20 Dec 2004 | Warrington | 2 | 2 | Serious |
| Mon 20 Dec 2004 | Knowsley | 2 | 1 | Slight |
| Fri 24 Dec 2004 | Halton | 1 | 2 | Slight |
| Sun 26 Dec 2004 | Halton | 1 | 1 | Serious |
| Sun 26 Dec 2004 | Liverpool | 2 | 1 | Slight |
| Wed 29 Dec 2004 | Warrington | 2 | 3 | Slight |