Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 2 Feb 1989 | Barnet | 1 | 1 | Serious |
| Wed 8 Feb 1989 | Barnet | 1 | 1 | Serious |
| Fri 10 Feb 1989 | Barnet | 2 | 1 | Slight |
| Sat 11 Feb 1989 | Barnet | 2 | 1 | Slight |
| Sun 12 Feb 1989 | Barnet | 3 | 3 | Slight |
| Fri 24 Feb 1989 | Barnet | 2 | 1 | Slight |
| Sat 4 Mar 1989 | Barnet | 2 | 1 | Slight |
| Mon 3 Apr 1989 | Barnet | 2 | 1 | Slight |
| Wed 5 Apr 1989 | Barnet | 2 | 1 | Slight |
| Fri 28 Apr 1989 | Barnet | 1 | 1 | Slight |
| Sat 29 Apr 1989 | Barnet | 2 | 1 | Slight |
| Sun 14 May 1989 | Barnet | 2 | 1 | Slight |
| Thu 15 Jun 1989 | Barnet | 2 | 2 | Slight |
| Fri 16 Jun 1989 | Barnet | 2 | 1 | Slight |
| Sun 25 Jun 1989 | Barnet | 1 | 1 | Slight |
| Sun 25 Jun 1989 | Barnet | 2 | 1 | Slight |
| Sun 30 Jul 1989 | Barnet | 1 | 1 | Slight |
| Tue 8 Aug 1989 | Barnet | 2 | 2 | Slight |
| Sat 12 Aug 1989 | Barnet | 2 | 1 | Slight |
| Wed 6 Sep 1989 | Barnet | 2 | 3 | Slight |
| Sun 10 Sep 1989 | Barnet | 1 | 1 | Slight |
| Thu 28 Sep 1989 | Barnet | 1 | 1 | Slight |
| Sat 7 Oct 1989 | Barnet | 1 | 1 | Fatal |
| Tue 10 Oct 1989 | Barnet | 2 | 1 | Slight |
| Sat 21 Oct 1989 | Barnet | 1 | 1 | Slight |
| Fri 27 Oct 1989 | Barnet | 2 | 1 | Slight |
| Sat 28 Oct 1989 | Barnet | 2 | 1 | Slight |
| Sun 19 Nov 1989 | Barnet | 2 | 1 | Slight |
| Mon 27 Nov 1989 | Barnet | 1 | 1 | Slight |
| Sat 16 Dec 1989 | Barnet | 2 | 2 | Slight |
| Sun 17 Dec 1989 | Barnet | 2 | 1 | Slight |