Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 3 Jan 1989 | Brentwood | 2 | 1 | Serious |
| Wed 4 Jan 1989 | Thurrock | 1 | 1 | Serious |
| Fri 6 Jan 1989 | Brentwood | 2 | 2 | Slight |
| Sun 8 Jan 1989 | Brentwood | 3 | 1 | Slight |
| Thu 12 Jan 1989 | Epping Forest | 2 | 1 | Slight |
| Fri 13 Jan 1989 | Brentwood | 1 | 1 | Serious |
| Fri 13 Jan 1989 | Brentwood | 2 | 1 | Slight |
| Sat 14 Jan 1989 | Brentwood | 2 | 1 | Slight |
| Mon 16 Jan 1989 | Brentwood | 3 | 2 | Slight |
| Sat 21 Jan 1989 | Brentwood | 1 | 1 | Slight |
| Mon 23 Jan 1989 | Thurrock | 5 | 3 | Slight |
| Sun 29 Jan 1989 | Brentwood | 3 | 1 | Slight |
| Sun 29 Jan 1989 | Epping Forest | 1 | 1 | Slight |
| Sun 29 Jan 1989 | Brentwood | 3 | 1 | Slight |
| Thu 2 Feb 1989 | Brentwood | 2 | 1 | Slight |
| Mon 6 Feb 1989 | Brentwood | 2 | 2 | Slight |
| Tue 14 Feb 1989 | Brentwood | 3 | 1 | Slight |
| Wed 15 Feb 1989 | Brentwood | 2 | 1 | Serious |
| Thu 16 Feb 1989 | Brentwood | 2 | 1 | Slight |
| Fri 17 Feb 1989 | Brentwood | 3 | 1 | Slight |
| Fri 17 Feb 1989 | Brentwood | 2 | 1 | Slight |
| Fri 17 Feb 1989 | Brentwood | 2 | 1 | Slight |
| Tue 28 Feb 1989 | Thurrock | 2 | 1 | Slight |
| Thu 2 Mar 1989 | Brentwood | 5 | 1 | Slight |
| Thu 9 Mar 1989 | Brentwood | 2 | 1 | Slight |
| Sat 11 Mar 1989 | Thurrock | 2 | 1 | Slight |
| Sun 12 Mar 1989 | Thurrock | 2 | 4 | Fatal |
| Sun 12 Mar 1989 | Brentwood | 2 | 1 | Serious |
| Mon 27 Mar 1989 | Brentwood | 2 | 1 | Slight |
| Tue 28 Mar 1989 | Brentwood | 2 | 1 | Slight |
| Fri 31 Mar 1989 | Brentwood | 6 | 7 | Slight |
| Sat 8 Apr 1989 | Epping Forest | 2 | 2 | Slight |
| Thu 13 Apr 1989 | Brentwood | 2 | 2 | Slight |
| Sat 15 Apr 1989 | Brentwood | 2 | 2 | Slight |
| Tue 25 Apr 1989 | Brentwood | 1 | 1 | Slight |
| Tue 25 Apr 1989 | Brentwood | 1 | 1 | Slight |
| Sun 30 Apr 1989 | Brentwood | 1 | 1 | Slight |
| Thu 4 May 1989 | Thurrock | 2 | 1 | Slight |
| Mon 15 May 1989 | Brentwood | 2 | 1 | Slight |
| Sat 20 May 1989 | Brentwood | 3 | 1 | Slight |
| Sun 21 May 1989 | Brentwood | 3 | 1 | Slight |
| Mon 22 May 1989 | Brentwood | 2 | 1 | Serious |
| Tue 23 May 1989 | Brentwood | 2 | 1 | Slight |
| Fri 26 May 1989 | Brentwood | 4 | 1 | Slight |
| Mon 5 Jun 1989 | Brentwood | 3 | 2 | Serious |
| Fri 9 Jun 1989 | Thurrock | 3 | 2 | Serious |
| Mon 12 Jun 1989 | Brentwood | 2 | 1 | Slight |
| Sun 18 Jun 1989 | Thurrock | 2 | 1 | Slight |
| Sun 25 Jun 1989 | Brentwood | 2 | 1 | Slight |
| Thu 29 Jun 1989 | Thurrock | 2 | 1 | Slight |
| Sat 1 Jul 1989 | Brentwood | 2 | 1 | Serious |
| Wed 5 Jul 1989 | Brentwood | 2 | 1 | Slight |
| Wed 5 Jul 1989 | Brentwood | 2 | 1 | Slight |
| Thu 6 Jul 1989 | Brentwood | 2 | 2 | Slight |
| Fri 7 Jul 1989 | Brentwood | 2 | 1 | Slight |
| Thu 13 Jul 1989 | Thurrock | 1 | 1 | Slight |
| Tue 18 Jul 1989 | Brentwood | 2 | 1 | Slight |
| Fri 21 Jul 1989 | Epping Forest | 1 | 1 | Serious |
| Wed 26 Jul 1989 | Thurrock | 1 | 1 | Slight |
| Sun 6 Aug 1989 | Thurrock | 1 | 1 | Slight |
| Thu 10 Aug 1989 | Brentwood | 2 | 2 | Slight |
| Fri 11 Aug 1989 | Brentwood | 3 | 3 | Slight |
| Sun 27 Aug 1989 | Epping Forest | 2 | 1 | Slight |
| Mon 28 Aug 1989 | Brentwood | 1 | 1 | Slight |
| Tue 29 Aug 1989 | Brentwood | 1 | 1 | Serious |
| Fri 1 Sep 1989 | Thurrock | 2 | 1 | Slight |
| Sat 2 Sep 1989 | Brentwood | 2 | 1 | Slight |
| Mon 4 Sep 1989 | Brentwood | 2 | 1 | Serious |
| Fri 8 Sep 1989 | Brentwood | 2 | 1 | Slight |
| Fri 8 Sep 1989 | Brentwood | 2 | 1 | Slight |
| Sat 9 Sep 1989 | Brentwood | 7 | 1 | Slight |
| Tue 12 Sep 1989 | Brentwood | 2 | 2 | Serious |
| Wed 13 Sep 1989 | Brentwood | 2 | 1 | Slight |
| Thu 14 Sep 1989 | Brentwood | 2 | 1 | Slight |
| Sat 16 Sep 1989 | Brentwood | 4 | 1 | Slight |
| Thu 21 Sep 1989 | Brentwood | 1 | 1 | Slight |
| Sat 23 Sep 1989 | Epping Forest | 1 | 1 | Slight |
| Sat 23 Sep 1989 | Thurrock | 1 | 1 | Slight |
| Sun 24 Sep 1989 | Brentwood | 2 | 1 | Slight |
| Tue 26 Sep 1989 | Thurrock | 2 | 2 | Slight |
| Wed 27 Sep 1989 | Brentwood | 2 | 1 | Slight |
| Thu 28 Sep 1989 | Thurrock | 3 | 2 | Serious |
| Sat 30 Sep 1989 | Brentwood | 3 | 3 | Slight |
| Mon 2 Oct 1989 | Brentwood | 3 | 1 | Slight |
| Mon 2 Oct 1989 | Thurrock | 2 | 4 | Serious |
| Tue 3 Oct 1989 | Brentwood | 2 | 1 | Slight |
| Sat 7 Oct 1989 | Brentwood | 2 | 2 | Slight |
| Wed 11 Oct 1989 | Thurrock | 2 | 1 | Slight |
| Mon 16 Oct 1989 | Thurrock | 2 | 1 | Slight |
| Tue 17 Oct 1989 | Brentwood | 2 | 1 | Slight |
| Tue 17 Oct 1989 | Thurrock | 2 | 1 | Serious |
| Fri 20 Oct 1989 | Thurrock | 2 | 1 | Slight |
| Tue 24 Oct 1989 | Thurrock | 2 | 2 | Slight |
| Wed 25 Oct 1989 | Epping Forest | 3 | 1 | Slight |
| Thu 26 Oct 1989 | Brentwood | 3 | 3 | Serious |
| Sun 29 Oct 1989 | Brentwood | 2 | 1 | Slight |
| Wed 1 Nov 1989 | Brentwood | 2 | 1 | Serious |
| Fri 3 Nov 1989 | Brentwood | 2 | 1 | Slight |
| Fri 3 Nov 1989 | Brentwood | 1 | 2 | Slight |
| Wed 8 Nov 1989 | Brentwood | 2 | 1 | Slight |
| Sat 11 Nov 1989 | Thurrock | 2 | 1 | Slight |
| Sun 12 Nov 1989 | Thurrock | 1 | 2 | Fatal |
| Tue 28 Nov 1989 | Thurrock | 2 | 1 | Slight |
| Wed 29 Nov 1989 | Thurrock | 2 | 2 | Serious |
| Wed 29 Nov 1989 | Brentwood | 2 | 1 | Slight |
| Thu 30 Nov 1989 | Brentwood | 3 | 1 | Slight |
| Sun 3 Dec 1989 | Brentwood | 4 | 4 | Slight |
| Tue 5 Dec 1989 | Brentwood | 2 | 1 | Slight |
| Wed 6 Dec 1989 | Thurrock | 2 | 1 | Slight |
| Thu 7 Dec 1989 | Brentwood | 2 | 1 | Slight |
| Thu 7 Dec 1989 | Brentwood | 2 | 1 | Slight |
| Sat 9 Dec 1989 | Brentwood | 2 | 1 | Slight |
| Sat 9 Dec 1989 | Brentwood | 1 | 1 | Slight |
| Sun 10 Dec 1989 | Thurrock | 2 | 1 | Serious |
| Wed 13 Dec 1989 | Brentwood | 1 | 2 | Serious |
| Thu 14 Dec 1989 | Thurrock | 2 | 1 | Slight |
| Mon 18 Dec 1989 | Epping Forest | 1 | 1 | Slight |
| Fri 22 Dec 1989 | Thurrock | 2 | 2 | Slight |