Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 12 Jan 1991 | Westminster | 1 | 1 | Slight |
| Sat 12 Jan 1991 | Westminster | 2 | 2 | Slight |
| Sun 13 Jan 1991 | Westminster | 1 | 1 | Slight |
| Mon 28 Jan 1991 | Westminster | 1 | 1 | Serious |
| Tue 12 Feb 1991 | Westminster | 2 | 3 | Serious |
| Thu 28 Feb 1991 | Westminster | 2 | 1 | Slight |
| Wed 3 Apr 1991 | Westminster | 2 | 1 | Slight |
| Tue 9 Apr 1991 | Westminster | 2 | 1 | Slight |
| Thu 11 Apr 1991 | Westminster | 1 | 1 | Serious |
| Fri 12 Apr 1991 | Westminster | 1 | 1 | Slight |
| Mon 29 Apr 1991 | Westminster | 2 | 1 | Slight |
| Sun 12 May 1991 | Westminster | 1 | 1 | Serious |
| Sun 2 Jun 1991 | Westminster | 2 | 2 | Serious |
| Tue 4 Jun 1991 | Westminster | 2 | 1 | Slight |
| Wed 12 Jun 1991 | Westminster | 2 | 1 | Slight |
| Sat 15 Jun 1991 | Westminster | 1 | 2 | Serious |
| Thu 27 Jun 1991 | Westminster | 2 | 1 | Serious |
| Tue 2 Jul 1991 | Westminster | 2 | 1 | Slight |
| Tue 2 Jul 1991 | Westminster | 2 | 1 | Slight |
| Mon 8 Jul 1991 | Westminster | 2 | 1 | Slight |
| Tue 23 Jul 1991 | Westminster | 2 | 2 | Serious |
| Mon 19 Aug 1991 | Westminster | 3 | 1 | Serious |
| Fri 6 Sep 1991 | Westminster | 1 | 1 | Slight |
| Sun 8 Sep 1991 | Westminster | 2 | 1 | Serious |
| Wed 11 Sep 1991 | Westminster | 2 | 1 | Slight |
| Wed 11 Sep 1991 | Westminster | 1 | 1 | Slight |
| Tue 17 Sep 1991 | Westminster | 1 | 1 | Slight |
| Sat 21 Sep 1991 | Westminster | 2 | 1 | Slight |
| Sun 22 Sep 1991 | Westminster | 1 | 1 | Slight |
| Thu 26 Sep 1991 | Westminster | 2 | 1 | Slight |
| Fri 27 Sep 1991 | Westminster | 2 | 1 | Slight |
| Fri 27 Sep 1991 | Westminster | 2 | 1 | Slight |
| Sat 5 Oct 1991 | Westminster | 1 | 1 | Slight |
| Thu 31 Oct 1991 | Westminster | 2 | 1 | Serious |
| Thu 31 Oct 1991 | Westminster | 1 | 1 | Serious |
| Thu 12 Dec 1991 | Westminster | 2 | 1 | Slight |
| Sat 21 Dec 1991 | Westminster | 1 | 1 | Serious |
| Sat 28 Dec 1991 | Westminster | 2 | 1 | Slight |