Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 4 Jan 1999 | Thurrock | 2 | 1 | Slight |
| Mon 4 Jan 1999 | Thurrock | 2 | 1 | Slight |
| Thu 7 Jan 1999 | Brentwood | 1 | 1 | Slight |
| Mon 11 Jan 1999 | Brentwood | 3 | 1 | Slight |
| Thu 14 Jan 1999 | Thurrock | 2 | 1 | Slight |
| Mon 18 Jan 1999 | Havering | 2 | 1 | Serious |
| Tue 19 Jan 1999 | Brentwood | 2 | 3 | Serious |
| Fri 22 Jan 1999 | Thurrock | 2 | 1 | Slight |
| Sun 31 Jan 1999 | Thurrock | 2 | 1 | Slight |
| Fri 5 Feb 1999 | Brentwood | 2 | 1 | Slight |
| Sun 7 Feb 1999 | Thurrock | 2 | 2 | Slight |
| Sun 28 Feb 1999 | Brentwood | 2 | 1 | Slight |
| Sun 7 Mar 1999 | Brentwood | 2 | 2 | Serious |
| Tue 16 Mar 1999 | Thurrock | 2 | 1 | Slight |
| Tue 16 Mar 1999 | Thurrock | 2 | 1 | Slight |
| Fri 19 Mar 1999 | Thurrock | 2 | 2 | Slight |
| Sun 21 Mar 1999 | Thurrock | 2 | 3 | Slight |
| Fri 9 Apr 1999 | Thurrock | 2 | 1 | Slight |
| Tue 13 Apr 1999 | Brentwood | 2 | 1 | Slight |
| Fri 16 Apr 1999 | Brentwood | 2 | 2 | Slight |
| Thu 22 Apr 1999 | Thurrock | 2 | 1 | Slight |
| Tue 27 Apr 1999 | Brentwood | 3 | 1 | Serious |
| Tue 27 Apr 1999 | Brentwood | 3 | 2 | Serious |
| Wed 5 May 1999 | Thurrock | 2 | 1 | Slight |
| Wed 16 Jun 1999 | Thurrock | 2 | 2 | Slight |
| Tue 22 Jun 1999 | Thurrock | 2 | 1 | Slight |
| Sat 26 Jun 1999 | Thurrock | 2 | 2 | Slight |
| Sun 4 Jul 1999 | Thurrock | 2 | 1 | Serious |
| Mon 5 Jul 1999 | Thurrock | 2 | 4 | Slight |
| Sun 11 Jul 1999 | Thurrock | 2 | 3 | Slight |
| Mon 19 Jul 1999 | Thurrock | 2 | 1 | Slight |
| Wed 21 Jul 1999 | Brentwood | 1 | 1 | Slight |
| Sun 1 Aug 1999 | Thurrock | 3 | 1 | Slight |
| Wed 18 Aug 1999 | Thurrock | 1 | 1 | Slight |
| Mon 23 Aug 1999 | Havering | 1 | 3 | Fatal |
| Thu 9 Sep 1999 | Thurrock | 1 | 1 | Slight |
| Thu 9 Sep 1999 | Thurrock | 2 | 1 | Slight |
| Mon 13 Sep 1999 | Brentwood | 5 | 2 | Slight |
| Mon 13 Sep 1999 | Brentwood | 1 | 2 | Slight |
| Thu 16 Sep 1999 | Thurrock | 2 | 3 | Slight |
| Sun 19 Sep 1999 | Thurrock | 3 | 1 | Slight |
| Thu 30 Sep 1999 | Havering | 2 | 2 | Slight |
| Tue 12 Oct 1999 | Brentwood | 1 | 1 | Slight |
| Fri 29 Oct 1999 | Brentwood | 2 | 3 | Slight |
| Sun 31 Oct 1999 | Brentwood | 3 | 2 | Slight |
| Sat 13 Nov 1999 | Brentwood | 2 | 1 | Slight |
| Sat 13 Nov 1999 | Thurrock | 2 | 1 | Slight |
| Mon 15 Nov 1999 | Thurrock | 1 | 1 | Serious |
| Tue 23 Nov 1999 | Brentwood | 2 | 1 | Slight |
| Sat 27 Nov 1999 | Thurrock | 2 | 1 | Serious |
| Tue 30 Nov 1999 | Brentwood | 2 | 1 | Slight |
| Fri 10 Dec 1999 | Thurrock | 3 | 4 | Slight |
| Mon 20 Dec 1999 | Thurrock | 2 | 1 | Slight |
| Thu 23 Dec 1999 | Thurrock | 3 | 1 | Slight |
| Sat 25 Dec 1999 | Thurrock | 1 | 1 | Slight |