Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 1 Jan 2004 | Waltham Forest | 2 | 1 | Slight |
| Sat 3 Jan 2004 | Epping Forest | 1 | 1 | Slight |
| Sat 3 Jan 2004 | Hackney | 2 | 1 | Slight |
| Mon 5 Jan 2004 | Hackney | 2 | 1 | Slight |
| Tue 6 Jan 2004 | Waltham Forest | 4 | 1 | Slight |
| Tue 6 Jan 2004 | Waltham Forest | 4 | 1 | Slight |
| Tue 6 Jan 2004 | Redbridge | 1 | 1 | Slight |
| Tue 6 Jan 2004 | Islington | 1 | 1 | Slight |
| Thu 8 Jan 2004 | Epping Forest | 2 | 1 | Slight |
| Sat 10 Jan 2004 | Waltham Forest | 2 | 1 | Slight |
| Sun 11 Jan 2004 | Hackney | 2 | 1 | Slight |
| Mon 12 Jan 2004 | Waltham Forest | 1 | 1 | Serious |
| Tue 13 Jan 2004 | Islington | 1 | 1 | Slight |
| Tue 13 Jan 2004 | Islington | 2 | 1 | Slight |
| Tue 13 Jan 2004 | Islington | 2 | 1 | Slight |
| Thu 15 Jan 2004 | Redbridge | 2 | 2 | Slight |
| Thu 15 Jan 2004 | Redbridge | 1 | 1 | Serious |
| Mon 19 Jan 2004 | Hackney | 2 | 1 | Slight |
| Mon 19 Jan 2004 | Waltham Forest | 2 | 1 | Serious |
| Tue 20 Jan 2004 | Waltham Forest | 2 | 1 | Slight |
| Tue 20 Jan 2004 | Waltham Forest | 2 | 1 | Slight |
| Wed 21 Jan 2004 | Islington | 1 | 1 | Slight |
| Thu 22 Jan 2004 | Hackney | 2 | 1 | Serious |
| Sat 24 Jan 2004 | Hackney | 2 | 1 | Slight |
| Sun 25 Jan 2004 | Hackney | 1 | 1 | Slight |
| Tue 27 Jan 2004 | Epping Forest | 2 | 1 | Slight |
| Mon 2 Feb 2004 | Epping Forest | 2 | 1 | Slight |
| Mon 2 Feb 2004 | Hackney | 1 | 1 | Serious |
| Mon 2 Feb 2004 | Waltham Forest | 2 | 2 | Slight |
| Tue 3 Feb 2004 | Waltham Forest | 2 | 1 | Slight |
| Tue 3 Feb 2004 | Islington | 2 | 1 | Slight |
| Thu 5 Feb 2004 | Waltham Forest | 2 | 1 | Slight |
| Fri 6 Feb 2004 | Hackney | 1 | 3 | Serious |
| Fri 6 Feb 2004 | Hackney | 2 | 1 | Slight |
| Mon 9 Feb 2004 | Hackney | 3 | 2 | Slight |
| Mon 9 Feb 2004 | Waltham Forest | 1 | 1 | Slight |
| Fri 13 Feb 2004 | Islington | 1 | 1 | Slight |
| Fri 13 Feb 2004 | Hackney | 2 | 1 | Slight |
| Sat 14 Feb 2004 | Waltham Forest | 2 | 1 | Slight |
| Mon 16 Feb 2004 | Waltham Forest | 2 | 1 | Slight |
| Fri 20 Feb 2004 | Islington | 2 | 1 | Serious |
| Sat 21 Feb 2004 | Waltham Forest | 2 | 1 | Slight |
| Tue 24 Feb 2004 | Waltham Forest | 1 | 1 | Slight |
| Wed 25 Feb 2004 | Redbridge | 3 | 2 | Slight |
| Thu 26 Feb 2004 | Hackney | 2 | 1 | Slight |
| Fri 27 Feb 2004 | Waltham Forest | 1 | 1 | Serious |
| Sat 28 Feb 2004 | Hackney | 1 | 1 | Slight |
| Sat 28 Feb 2004 | Islington | 2 | 2 | Slight |
| Wed 3 Mar 2004 | Hackney | 1 | 1 | Serious |
| Thu 4 Mar 2004 | Redbridge | 2 | 3 | Slight |
| Sat 6 Mar 2004 | Waltham Forest | 2 | 2 | Slight |
| Tue 9 Mar 2004 | Islington | 2 | 1 | Slight |
| Fri 12 Mar 2004 | Hackney | 2 | 2 | Slight |
| Sun 14 Mar 2004 | Redbridge | 2 | 3 | Serious |
| Sun 14 Mar 2004 | Waltham Forest | 1 | 1 | Slight |
| Sun 14 Mar 2004 | Redbridge | 1 | 1 | Slight |
| Sun 14 Mar 2004 | Islington | 2 | 1 | Slight |
| Mon 15 Mar 2004 | Islington | 1 | 1 | Slight |
| Mon 15 Mar 2004 | Islington | 1 | 1 | Slight |
| Wed 17 Mar 2004 | Waltham Forest | 2 | 1 | Slight |
| Thu 18 Mar 2004 | Islington | 2 | 1 | Serious |
| Fri 19 Mar 2004 | Epping Forest | 1 | 1 | Fatal |
| Sun 21 Mar 2004 | Waltham Forest | 2 | 1 | Slight |
| Mon 22 Mar 2004 | Hackney | 1 | 1 | Slight |
| Mon 22 Mar 2004 | Hackney | 1 | 1 | Slight |
| Mon 22 Mar 2004 | Hackney | 1 | 1 | Slight |
| Tue 23 Mar 2004 | Islington | 2 | 3 | Slight |
| Fri 26 Mar 2004 | Waltham Forest | 2 | 1 | Slight |
| Mon 29 Mar 2004 | Islington | 1 | 1 | Slight |
| Sat 3 Apr 2004 | Waltham Forest | 2 | 1 | Slight |
| Sun 4 Apr 2004 | Epping Forest | 1 | 1 | Slight |
| Sun 4 Apr 2004 | Hackney | 2 | 1 | Slight |
| Sun 4 Apr 2004 | Hackney | 3 | 2 | Serious |
| Sun 4 Apr 2004 | Redbridge | 2 | 1 | Slight |
| Thu 8 Apr 2004 | Waltham Forest | 1 | 1 | Slight |
| Thu 8 Apr 2004 | Hackney | 2 | 1 | Slight |
| Fri 9 Apr 2004 | Islington | 2 | 1 | Slight |
| Fri 9 Apr 2004 | Waltham Forest | 2 | 1 | Slight |
| Wed 14 Apr 2004 | Hackney | 1 | 1 | Serious |
| Thu 15 Apr 2004 | Hackney | 1 | 1 | Slight |
| Fri 16 Apr 2004 | Islington | 1 | 1 | Slight |
| Sun 18 Apr 2004 | Waltham Forest | 1 | 1 | Serious |
| Tue 20 Apr 2004 | Islington | 1 | 1 | Slight |
| Sat 24 Apr 2004 | Waltham Forest | 2 | 1 | Slight |
| Sat 24 Apr 2004 | Hackney | 1 | 1 | Slight |
| Sat 24 Apr 2004 | Waltham Forest | 3 | 2 | Slight |
| Sun 25 Apr 2004 | Redbridge | 2 | 1 | Slight |
| Thu 29 Apr 2004 | Hackney | 2 | 1 | Slight |
| Thu 29 Apr 2004 | Hackney | 3 | 1 | Slight |
| Thu 29 Apr 2004 | Islington | 1 | 1 | Serious |
| Thu 29 Apr 2004 | Islington | 1 | 1 | Serious |
| Fri 30 Apr 2004 | Islington | 2 | 1 | Slight |
| Sun 2 May 2004 | Epping Forest | 3 | 1 | Slight |
| Thu 6 May 2004 | Islington | 2 | 1 | Slight |
| Fri 7 May 2004 | Islington | 2 | 1 | Serious |
| Sun 9 May 2004 | Islington | 2 | 1 | Slight |
| Sun 9 May 2004 | Islington | 2 | 1 | Slight |
| Tue 11 May 2004 | Waltham Forest | 1 | 1 | Slight |
| Thu 13 May 2004 | Waltham Forest | 2 | 1 | Slight |
| Thu 13 May 2004 | Hackney | 2 | 1 | Slight |
| Fri 14 May 2004 | Islington | 1 | 1 | Slight |
| Sat 15 May 2004 | Epping Forest | 2 | 1 | Slight |
| Sun 16 May 2004 | Islington | 2 | 1 | Slight |
| Sun 16 May 2004 | Islington | 2 | 1 | Slight |
| Sun 16 May 2004 | Islington | 2 | 1 | Slight |
| Mon 17 May 2004 | Redbridge | 2 | 2 | Slight |
| Tue 18 May 2004 | Hackney | 2 | 1 | Slight |
| Fri 21 May 2004 | Hackney | 1 | 1 | Serious |
| Mon 24 May 2004 | Hackney | 2 | 1 | Slight |
| Mon 24 May 2004 | Islington | 1 | 1 | Slight |
| Tue 25 May 2004 | Islington | 2 | 1 | Serious |
| Tue 25 May 2004 | Islington | 1 | 1 | Slight |
| Tue 25 May 2004 | Islington | 1 | 1 | Slight |
| Tue 25 May 2004 | Waltham Forest | 2 | 1 | Slight |
| Wed 26 May 2004 | Redbridge | 3 | 1 | Slight |
| Fri 28 May 2004 | Redbridge | 2 | 1 | Slight |
| Sun 30 May 2004 | Waltham Forest | 1 | 1 | Slight |
| Fri 4 Jun 2004 | Waltham Forest | 3 | 1 | Slight |
| Sat 5 Jun 2004 | Hackney | 1 | 1 | Serious |
| Mon 7 Jun 2004 | Hackney | 2 | 1 | Slight |
| Tue 8 Jun 2004 | Hackney | 1 | 1 | Slight |
| Thu 10 Jun 2004 | Islington | 2 | 1 | Slight |
| Fri 11 Jun 2004 | Hackney | 2 | 1 | Slight |
| Fri 11 Jun 2004 | Hackney | 2 | 1 | Slight |
| Sat 12 Jun 2004 | Waltham Forest | 1 | 1 | Slight |
| Mon 14 Jun 2004 | Waltham Forest | 2 | 1 | Slight |
| Tue 15 Jun 2004 | Hackney | 2 | 1 | Slight |
| Wed 16 Jun 2004 | Hackney | 2 | 1 | Slight |
| Thu 17 Jun 2004 | Hackney | 1 | 1 | Slight |
| Sat 19 Jun 2004 | Hackney | 2 | 1 | Slight |
| Sat 19 Jun 2004 | Islington | 2 | 1 | Slight |
| Sun 20 Jun 2004 | Islington | 2 | 1 | Slight |
| Mon 21 Jun 2004 | Islington | 2 | 1 | Slight |
| Tue 22 Jun 2004 | Islington | 2 | 1 | Slight |
| Tue 22 Jun 2004 | Hackney | 2 | 2 | Slight |
| Wed 23 Jun 2004 | Islington | 2 | 1 | Serious |
| Wed 23 Jun 2004 | Islington | 2 | 1 | Serious |
| Thu 1 Jul 2004 | Hackney | 2 | 1 | Slight |
| Thu 1 Jul 2004 | Waltham Forest | 2 | 1 | Slight |
| Fri 2 Jul 2004 | Hackney | 1 | 1 | Serious |
| Fri 2 Jul 2004 | Hackney | 2 | 1 | Slight |
| Sun 4 Jul 2004 | Redbridge | 1 | 1 | Serious |
| Sun 4 Jul 2004 | Redbridge | 1 | 1 | Serious |
| Tue 6 Jul 2004 | Epping Forest | 2 | 1 | Slight |
| Tue 6 Jul 2004 | Hackney | 2 | 1 | Slight |
| Thu 8 Jul 2004 | Hackney | 2 | 1 | Serious |
| Sat 10 Jul 2004 | Epping Forest | 2 | 1 | Slight |
| Sat 10 Jul 2004 | Islington | 1 | 1 | Slight |
| Sat 10 Jul 2004 | Islington | 2 | 1 | Slight |
| Sat 10 Jul 2004 | Islington | 2 | 1 | Slight |
| Sun 11 Jul 2004 | Waltham Forest | 1 | 1 | Slight |
| Tue 13 Jul 2004 | Hackney | 2 | 1 | Serious |
| Wed 14 Jul 2004 | Islington | 2 | 1 | Slight |
| Thu 15 Jul 2004 | Islington | 1 | 1 | Slight |
| Sun 18 Jul 2004 | Epping Forest | 2 | 1 | Slight |
| Mon 19 Jul 2004 | Hackney | 2 | 1 | Slight |
| Sun 25 Jul 2004 | Hackney | 1 | 1 | Slight |
| Mon 26 Jul 2004 | Waltham Forest | 2 | 1 | Slight |
| Tue 27 Jul 2004 | Waltham Forest | 2 | 1 | Slight |
| Wed 28 Jul 2004 | Waltham Forest | 2 | 1 | Slight |
| Thu 29 Jul 2004 | Waltham Forest | 2 | 1 | Serious |
| Thu 29 Jul 2004 | Hackney | 2 | 1 | Serious |
| Sat 31 Jul 2004 | Hackney | 1 | 1 | Serious |
| Tue 3 Aug 2004 | Waltham Forest | 3 | 1 | Slight |
| Fri 6 Aug 2004 | Waltham Forest | 2 | 1 | Slight |
| Fri 6 Aug 2004 | Islington | 2 | 1 | Slight |
| Sat 7 Aug 2004 | Hackney | 1 | 1 | Serious |
| Sun 8 Aug 2004 | Epping Forest | 2 | 1 | Serious |
| Mon 9 Aug 2004 | Hackney | 2 | 1 | Slight |
| Wed 11 Aug 2004 | Waltham Forest | 2 | 1 | Slight |
| Thu 12 Aug 2004 | Hackney | 2 | 1 | Slight |
| Sun 15 Aug 2004 | Waltham Forest | 2 | 1 | Slight |
| Wed 18 Aug 2004 | Waltham Forest | 1 | 1 | Slight |
| Wed 18 Aug 2004 | Islington | 2 | 1 | Slight |
| Sun 22 Aug 2004 | Epping Forest | 2 | 1 | Slight |
| Mon 23 Aug 2004 | Waltham Forest | 2 | 2 | Slight |
| Mon 23 Aug 2004 | Waltham Forest | 2 | 2 | Slight |
| Tue 24 Aug 2004 | Redbridge | 2 | 2 | Slight |
| Wed 25 Aug 2004 | Hackney | 2 | 1 | Slight |
| Thu 26 Aug 2004 | Waltham Forest | 2 | 1 | Slight |
| Thu 26 Aug 2004 | Hackney | 1 | 1 | Slight |
| Fri 27 Aug 2004 | Hackney | 1 | 1 | Slight |
| Sun 29 Aug 2004 | Waltham Forest | 1 | 1 | Slight |
| Mon 30 Aug 2004 | Epping Forest | 2 | 1 | Slight |
| Sat 4 Sep 2004 | Hackney | 2 | 1 | Slight |
| Sun 5 Sep 2004 | Islington | 2 | 1 | Serious |
| Mon 6 Sep 2004 | Islington | 2 | 1 | Slight |
| Mon 6 Sep 2004 | Hackney | 1 | 1 | Serious |
| Wed 8 Sep 2004 | Waltham Forest | 1 | 1 | Slight |
| Thu 9 Sep 2004 | Waltham Forest | 3 | 1 | Slight |
| Sat 11 Sep 2004 | Islington | 2 | 1 | Slight |
| Tue 14 Sep 2004 | Epping Forest | 2 | 2 | Slight |
| Wed 15 Sep 2004 | Islington | 1 | 1 | Slight |
| Thu 16 Sep 2004 | Hackney | 2 | 1 | Slight |
| Sat 18 Sep 2004 | Epping Forest | 2 | 1 | Serious |
| Sat 18 Sep 2004 | Islington | 2 | 1 | Serious |
| Mon 20 Sep 2004 | Waltham Forest | 2 | 1 | Slight |
| Mon 27 Sep 2004 | Islington | 1 | 1 | Slight |
| Mon 27 Sep 2004 | Waltham Forest | 1 | 1 | Slight |
| Mon 27 Sep 2004 | Waltham Forest | 2 | 1 | Slight |
| Thu 30 Sep 2004 | Waltham Forest | 4 | 1 | Slight |
| Sun 3 Oct 2004 | Waltham Forest | 2 | 1 | Slight |
| Mon 4 Oct 2004 | Redbridge | 2 | 1 | Slight |
| Mon 4 Oct 2004 | Redbridge | 2 | 1 | Slight |
| Mon 4 Oct 2004 | Redbridge | 2 | 1 | Slight |
| Tue 5 Oct 2004 | Hackney | 1 | 1 | Slight |
| Wed 6 Oct 2004 | Redbridge | 2 | 1 | Slight |
| Wed 6 Oct 2004 | Epping Forest | 1 | 1 | Serious |
| Thu 7 Oct 2004 | Waltham Forest | 2 | 1 | Slight |
| Sun 10 Oct 2004 | Islington | 2 | 1 | Slight |
| Sun 10 Oct 2004 | Waltham Forest | 1 | 1 | Slight |
| Mon 11 Oct 2004 | Waltham Forest | 1 | 2 | Serious |
| Wed 13 Oct 2004 | Waltham Forest | 2 | 1 | Serious |
| Wed 13 Oct 2004 | Epping Forest | 3 | 2 | Serious |
| Fri 15 Oct 2004 | Redbridge | 2 | 1 | Slight |
| Fri 15 Oct 2004 | Redbridge | 2 | 1 | Slight |
| Fri 15 Oct 2004 | Waltham Forest | 1 | 1 | Slight |
| Fri 15 Oct 2004 | Waltham Forest | 1 | 1 | Serious |
| Sun 17 Oct 2004 | Epping Forest | 2 | 2 | Serious |
| Mon 18 Oct 2004 | Waltham Forest | 2 | 1 | Slight |
| Thu 21 Oct 2004 | Islington | 2 | 1 | Slight |
| Sat 23 Oct 2004 | Hackney | 2 | 2 | Slight |
| Sat 23 Oct 2004 | Redbridge | 2 | 1 | Slight |
| Mon 25 Oct 2004 | Islington | 2 | 2 | Slight |
| Tue 26 Oct 2004 | Waltham Forest | 1 | 1 | Slight |
| Wed 27 Oct 2004 | Hackney | 2 | 1 | Slight |
| Wed 27 Oct 2004 | Waltham Forest | 1 | 1 | Slight |
| Sat 30 Oct 2004 | Hackney | 2 | 1 | Slight |
| Sat 30 Oct 2004 | Waltham Forest | 2 | 1 | Slight |
| Sun 31 Oct 2004 | Waltham Forest | 2 | 1 | Slight |
| Thu 4 Nov 2004 | Redbridge | 2 | 1 | Slight |
| Tue 9 Nov 2004 | Islington | 1 | 1 | Slight |
| Tue 9 Nov 2004 | Islington | 1 | 1 | Slight |
| Thu 11 Nov 2004 | Hackney | 2 | 1 | Slight |
| Fri 12 Nov 2004 | Epping Forest | 1 | 2 | Serious |
| Tue 16 Nov 2004 | Hackney | 2 | 1 | Slight |
| Tue 16 Nov 2004 | Waltham Forest | 2 | 1 | Slight |
| Wed 17 Nov 2004 | Islington | 2 | 1 | Slight |
| Thu 18 Nov 2004 | Waltham Forest | 2 | 1 | Slight |
| Tue 23 Nov 2004 | Islington | 2 | 1 | Slight |
| Thu 25 Nov 2004 | Hackney | 1 | 1 | Slight |
| Fri 26 Nov 2004 | Epping Forest | 5 | 6 | Serious |
| Fri 26 Nov 2004 | Islington | 1 | 2 | Slight |
| Sun 28 Nov 2004 | Islington | 2 | 1 | Slight |
| Tue 30 Nov 2004 | Waltham Forest | 2 | 1 | Serious |
| Wed 1 Dec 2004 | Hackney | 1 | 1 | Slight |
| Thu 2 Dec 2004 | Waltham Forest | 2 | 1 | Slight |
| Fri 3 Dec 2004 | Waltham Forest | 1 | 1 | Slight |
| Sat 4 Dec 2004 | Islington | 2 | 1 | Serious |
| Sat 4 Dec 2004 | Redbridge | 2 | 1 | Slight |
| Sun 5 Dec 2004 | Hackney | 1 | 1 | Slight |
| Sun 5 Dec 2004 | Waltham Forest | 1 | 1 | Slight |
| Mon 6 Dec 2004 | Hackney | 1 | 1 | Slight |
| Fri 10 Dec 2004 | Waltham Forest | 1 | 1 | Slight |
| Sun 12 Dec 2004 | Hackney | 2 | 3 | Slight |
| Mon 13 Dec 2004 | Waltham Forest | 2 | 1 | Slight |
| Wed 15 Dec 2004 | Islington | 1 | 1 | Slight |
| Thu 16 Dec 2004 | Islington | 2 | 1 | Slight |
| Fri 17 Dec 2004 | Redbridge | 2 | 1 | Slight |
| Tue 21 Dec 2004 | Waltham Forest | 1 | 1 | Slight |
| Tue 21 Dec 2004 | Hackney | 1 | 4 | Slight |
| Mon 27 Dec 2004 | Waltham Forest | 2 | 2 | Slight |
| Thu 30 Dec 2004 | Redbridge | 2 | 1 | Slight |
| Thu 30 Dec 2004 | Waltham Forest | 1 | 1 | Slight |
| Fri 31 Dec 2004 | Waltham Forest | 1 | 1 | Slight |