Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 2 Jan 1991 | Ealing | 2 | 2 | Slight |
| Fri 4 Jan 1991 | Ealing | 2 | 1 | Slight |
| Sun 6 Jan 1991 | Ealing | 1 | 2 | Slight |
| Wed 9 Jan 1991 | Ealing | 1 | 1 | Slight |
| Thu 10 Jan 1991 | Ealing | 2 | 1 | Slight |
| Thu 10 Jan 1991 | Ealing | 1 | 1 | Slight |
| Mon 14 Jan 1991 | Harrow | 1 | 1 | Slight |
| Sat 19 Jan 1991 | Harrow | 3 | 4 | Serious |
| Mon 21 Jan 1991 | Ealing | 2 | 1 | Slight |
| Thu 31 Jan 1991 | Ealing | 1 | 1 | Slight |
| Mon 4 Feb 1991 | Ealing | 2 | 1 | Slight |
| Thu 7 Feb 1991 | Ealing | 2 | 1 | Slight |
| Sat 9 Feb 1991 | Ealing | 1 | 1 | Serious |
| Wed 20 Feb 1991 | Ealing | 1 | 1 | Slight |
| Mon 11 Mar 1991 | Ealing | 2 | 1 | Slight |
| Sat 16 Mar 1991 | Ealing | 1 | 1 | Slight |
| Thu 21 Mar 1991 | Ealing | 1 | 1 | Slight |
| Mon 25 Mar 1991 | Ealing | 2 | 1 | Slight |
| Thu 28 Mar 1991 | Ealing | 2 | 1 | Slight |
| Mon 1 Apr 1991 | Ealing | 2 | 1 | Slight |
| Tue 2 Apr 1991 | Ealing | 1 | 1 | Slight |
| Wed 3 Apr 1991 | Ealing | 1 | 1 | Slight |
| Thu 11 Apr 1991 | Ealing | 2 | 2 | Slight |
| Thu 18 Apr 1991 | Ealing | 1 | 1 | Slight |
| Tue 30 Apr 1991 | Ealing | 3 | 1 | Slight |
| Wed 1 May 1991 | Ealing | 2 | 1 | Slight |
| Fri 3 May 1991 | Ealing | 2 | 1 | Slight |
| Fri 3 May 1991 | Ealing | 2 | 1 | Slight |
| Sat 4 May 1991 | Ealing | 2 | 1 | Serious |
| Sun 5 May 1991 | Ealing | 2 | 1 | Slight |
| Thu 9 May 1991 | Ealing | 1 | 1 | Slight |
| Fri 10 May 1991 | Ealing | 2 | 1 | Slight |
| Fri 10 May 1991 | Harrow | 1 | 1 | Slight |
| Fri 10 May 1991 | Ealing | 2 | 4 | Slight |
| Sat 11 May 1991 | Ealing | 1 | 1 | Slight |
| Sat 11 May 1991 | Ealing | 1 | 1 | Fatal |
| Sun 12 May 1991 | Ealing | 2 | 1 | Slight |
| Sun 12 May 1991 | Ealing | 2 | 1 | Slight |
| Wed 22 May 1991 | Ealing | 2 | 1 | Slight |
| Fri 24 May 1991 | Ealing | 2 | 1 | Slight |
| Fri 31 May 1991 | Ealing | 2 | 1 | Slight |
| Sun 16 Jun 1991 | Ealing | 1 | 1 | Serious |
| Fri 21 Jun 1991 | Brent | 2 | 1 | Slight |
| Fri 21 Jun 1991 | Ealing | 2 | 1 | Slight |
| Thu 27 Jun 1991 | Ealing | 1 | 1 | Slight |
| Sat 29 Jun 1991 | Ealing | 1 | 1 | Slight |
| Wed 10 Jul 1991 | Ealing | 2 | 1 | Slight |
| Fri 19 Jul 1991 | Ealing | 2 | 1 | Slight |
| Mon 22 Jul 1991 | Harrow | 2 | 1 | Slight |
| Thu 25 Jul 1991 | Ealing | 2 | 1 | Slight |
| Thu 1 Aug 1991 | Ealing | 2 | 1 | Slight |
| Sat 24 Aug 1991 | Brent | 2 | 1 | Slight |
| Sun 25 Aug 1991 | Ealing | 3 | 1 | Slight |
| Wed 28 Aug 1991 | Ealing | 1 | 1 | Slight |
| Wed 28 Aug 1991 | Ealing | 1 | 1 | Slight |
| Fri 30 Aug 1991 | Ealing | 1 | 1 | Serious |
| Sat 7 Sep 1991 | Ealing | 2 | 1 | Slight |
| Sun 8 Sep 1991 | Brent | 2 | 1 | Slight |
| Tue 17 Sep 1991 | Ealing | 1 | 1 | Slight |
| Wed 18 Sep 1991 | Ealing | 1 | 2 | Slight |
| Fri 20 Sep 1991 | Ealing | 2 | 2 | Slight |
| Wed 25 Sep 1991 | Ealing | 1 | 1 | Slight |
| Wed 25 Sep 1991 | Harrow | 1 | 1 | Slight |
| Thu 26 Sep 1991 | Ealing | 2 | 1 | Slight |
| Thu 26 Sep 1991 | Ealing | 2 | 2 | Slight |
| Sun 29 Sep 1991 | Brent | 2 | 1 | Slight |
| Wed 2 Oct 1991 | Ealing | 1 | 1 | Serious |
| Sat 5 Oct 1991 | Ealing | 1 | 1 | Slight |
| Tue 8 Oct 1991 | Ealing | 2 | 1 | Serious |
| Mon 14 Oct 1991 | Brent | 2 | 1 | Slight |
| Mon 14 Oct 1991 | Brent | 2 | 1 | Slight |
| Mon 14 Oct 1991 | Ealing | 2 | 1 | Serious |
| Wed 16 Oct 1991 | Ealing | 2 | 1 | Serious |
| Sun 20 Oct 1991 | Ealing | 2 | 1 | Slight |
| Mon 28 Oct 1991 | Ealing | 2 | 1 | Slight |
| Sat 2 Nov 1991 | Ealing | 2 | 1 | Slight |
| Mon 4 Nov 1991 | Ealing | 2 | 1 | Slight |
| Fri 8 Nov 1991 | Harrow | 2 | 1 | Slight |
| Sat 9 Nov 1991 | Ealing | 2 | 1 | Serious |
| Wed 20 Nov 1991 | Ealing | 2 | 1 | Slight |
| Fri 22 Nov 1991 | Brent | 2 | 1 | Slight |
| Mon 25 Nov 1991 | Ealing | 1 | 1 | Slight |
| Mon 25 Nov 1991 | Ealing | 3 | 1 | Slight |
| Wed 11 Dec 1991 | Ealing | 1 | 1 | Slight |
| Mon 16 Dec 1991 | Ealing | 2 | 1 | Slight |
| Tue 24 Dec 1991 | Brent | 2 | 1 | Slight |
| Thu 26 Dec 1991 | Ealing | 1 | 1 | Slight |
| Tue 31 Dec 1991 | Ealing | 2 | 1 | Slight |