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