Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 6 Jan 1998 | Thurrock | 1 | 1 | Slight |
| Thu 8 Jan 1998 | Basildon | 2 | 2 | Slight |
| Mon 12 Jan 1998 | Chelmsford | 1 | 1 | Slight |
| Tue 13 Jan 1998 | Chelmsford | 1 | 1 | Slight |
| Wed 14 Jan 1998 | Thurrock | 2 | 3 | Slight |
| Thu 15 Jan 1998 | Basildon | 1 | 1 | Slight |
| Mon 19 Jan 1998 | Basildon | 2 | 1 | Slight |
| Tue 27 Jan 1998 | Chelmsford | 2 | 1 | Slight |
| Thu 29 Jan 1998 | Thurrock | 1 | 1 | Slight |
| Sat 7 Feb 1998 | Chelmsford | 2 | 1 | Slight |
| Tue 10 Feb 1998 | Basildon | 1 | 1 | Slight |
| Wed 11 Feb 1998 | Thurrock | 1 | 1 | Slight |
| Thu 12 Feb 1998 | Chelmsford | 2 | 1 | Slight |
| Sat 14 Feb 1998 | Thurrock | 2 | 2 | Slight |
| Fri 20 Feb 1998 | Basildon | 1 | 1 | Slight |
| Sun 22 Feb 1998 | Thurrock | 2 | 1 | Serious |
| Thu 5 Mar 1998 | Chelmsford | 2 | 2 | Slight |
| Wed 11 Mar 1998 | Basildon | 2 | 1 | Slight |
| Wed 11 Mar 1998 | Thurrock | 2 | 1 | Slight |
| Sat 21 Mar 1998 | Basildon | 3 | 4 | Serious |
| Wed 1 Apr 1998 | Thurrock | 2 | 1 | Serious |
| Thu 2 Apr 1998 | Chelmsford | 2 | 3 | Slight |
| Thu 9 Apr 1998 | Chelmsford | 1 | 1 | Slight |
| Thu 9 Apr 1998 | Chelmsford | 2 | 1 | Slight |
| Sat 11 Apr 1998 | Chelmsford | 2 | 1 | Slight |
| Wed 22 Apr 1998 | Chelmsford | 1 | 1 | Slight |
| Mon 27 Apr 1998 | Chelmsford | 4 | 2 | Slight |
| Tue 5 May 1998 | Chelmsford | 3 | 1 | Slight |
| Tue 12 May 1998 | Chelmsford | 2 | 1 | Slight |
| Thu 14 May 1998 | Basildon | 2 | 1 | Slight |
| Thu 14 May 1998 | Basildon | 1 | 1 | Slight |
| Sat 16 May 1998 | Chelmsford | 2 | 1 | Slight |
| Mon 18 May 1998 | Chelmsford | 2 | 1 | Slight |
| Tue 19 May 1998 | Basildon | 2 | 1 | Slight |
| Fri 22 May 1998 | Thurrock | 2 | 1 | Slight |
| Tue 26 May 1998 | Chelmsford | 1 | 1 | Fatal |
| Mon 8 Jun 1998 | Thurrock | 2 | 1 | Slight |
| Sun 14 Jun 1998 | Basildon | 2 | 1 | Slight |
| Tue 16 Jun 1998 | Chelmsford | 2 | 1 | Slight |
| Fri 19 Jun 1998 | Basildon | 1 | 1 | Serious |
| Sat 27 Jun 1998 | Chelmsford | 2 | 1 | Serious |
| Sat 27 Jun 1998 | Chelmsford | 1 | 1 | Slight |
| Fri 3 Jul 1998 | Chelmsford | 2 | 1 | Slight |
| Fri 3 Jul 1998 | Thurrock | 2 | 1 | Slight |
| Fri 10 Jul 1998 | Basildon | 1 | 1 | Slight |
| Sat 11 Jul 1998 | Thurrock | 2 | 2 | Slight |
| Sun 12 Jul 1998 | Basildon | 2 | 1 | Slight |
| Sun 12 Jul 1998 | Basildon | 1 | 2 | Serious |
| Thu 16 Jul 1998 | Basildon | 2 | 1 | Slight |
| Sat 18 Jul 1998 | Thurrock | 3 | 1 | Serious |
| Tue 28 Jul 1998 | Chelmsford | 3 | 1 | Serious |
| Wed 29 Jul 1998 | Basildon | 2 | 1 | Serious |
| Sat 1 Aug 1998 | Chelmsford | 1 | 1 | Slight |
| Wed 5 Aug 1998 | Chelmsford | 3 | 1 | Slight |
| Wed 12 Aug 1998 | Thurrock | 2 | 1 | Slight |
| Tue 1 Sep 1998 | Chelmsford | 2 | 1 | Slight |
| Fri 4 Sep 1998 | Thurrock | 1 | 1 | Slight |
| Mon 14 Sep 1998 | Basildon | 2 | 1 | Slight |
| Tue 15 Sep 1998 | Chelmsford | 3 | 1 | Slight |
| Wed 16 Sep 1998 | Thurrock | 3 | 1 | Slight |
| Sat 19 Sep 1998 | Basildon | 1 | 1 | Slight |
| Wed 23 Sep 1998 | Chelmsford | 1 | 1 | Slight |
| Sat 26 Sep 1998 | Chelmsford | 1 | 1 | Slight |
| Wed 30 Sep 1998 | Chelmsford | 1 | 1 | Slight |
| Sun 4 Oct 1998 | Basildon | 2 | 2 | Slight |
| Wed 14 Oct 1998 | Thurrock | 2 | 1 | Slight |
| Fri 30 Oct 1998 | Thurrock | 2 | 1 | Slight |
| Sat 31 Oct 1998 | Chelmsford | 3 | 2 | Fatal |
| Thu 5 Nov 1998 | Chelmsford | 1 | 1 | Slight |
| Wed 11 Nov 1998 | Chelmsford | 3 | 1 | Slight |
| Thu 12 Nov 1998 | Chelmsford | 3 | 1 | Slight |
| Sat 14 Nov 1998 | Chelmsford | 2 | 1 | Serious |
| Sun 15 Nov 1998 | Chelmsford | 2 | 1 | Slight |
| Wed 25 Nov 1998 | Thurrock | 2 | 1 | Slight |
| Thu 26 Nov 1998 | Chelmsford | 2 | 1 | Slight |
| Sat 28 Nov 1998 | Thurrock | 2 | 1 | Slight |
| Sun 29 Nov 1998 | Thurrock | 2 | 1 | Slight |
| Mon 30 Nov 1998 | Thurrock | 2 | 1 | Slight |
| Mon 7 Dec 1998 | Thurrock | 1 | 1 | Serious |
| Wed 16 Dec 1998 | Basildon | 2 | 1 | Slight |
| Fri 18 Dec 1998 | Chelmsford | 2 | 2 | Slight |
| Tue 22 Dec 1998 | Chelmsford | 2 | 1 | Slight |
| Wed 23 Dec 1998 | Chelmsford | 2 | 1 | Slight |
| Thu 24 Dec 1998 | Thurrock | 1 | 1 | Slight |