Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 6 Jan 1989 | Northampton | 3 | 1 | Slight |
| Fri 10 Feb 1989 | Northampton | 2 | 1 | Slight |
| Mon 13 Feb 1989 | Northampton | 2 | 1 | Slight |
| Mon 27 Feb 1989 | Northampton | 1 | 1 | Slight |
| Mon 6 Mar 1989 | Northampton | 2 | 1 | Slight |
| Wed 8 Mar 1989 | Northampton | 1 | 2 | Serious |
| Sun 19 Mar 1989 | Northampton | 2 | 1 | Slight |
| Fri 24 Mar 1989 | Northampton | 2 | 1 | Slight |
| Fri 24 Mar 1989 | Northampton | 2 | 1 | Slight |
| Mon 27 Mar 1989 | Northampton | 2 | 1 | Slight |
| Fri 14 Apr 1989 | Northampton | 2 | 1 | Slight |
| Fri 14 Apr 1989 | Northampton | 2 | 1 | Slight |
| Sun 23 Apr 1989 | Northampton | 1 | 1 | Slight |
| Sun 23 Apr 1989 | Northampton | 1 | 1 | Slight |
| Sun 23 Apr 1989 | Northampton | 2 | 2 | Slight |
| Thu 18 May 1989 | Northampton | 2 | 1 | Slight |
| Sat 17 Jun 1989 | Northampton | 1 | 1 | Slight |
| Mon 19 Jun 1989 | Northampton | 2 | 1 | Slight |
| Tue 20 Jun 1989 | Northampton | 1 | 2 | Slight |
| Sun 9 Jul 1989 | Northampton | 2 | 1 | Slight |
| Sun 9 Jul 1989 | Northampton | 2 | 1 | Slight |
| Sat 22 Jul 1989 | Northampton | 2 | 1 | Slight |
| Fri 4 Aug 1989 | Northampton | 2 | 1 | Serious |
| Fri 4 Aug 1989 | Northampton | 2 | 1 | Slight |
| Mon 7 Aug 1989 | Northampton | 2 | 1 | Slight |
| Wed 9 Aug 1989 | Northampton | 2 | 1 | Slight |
| Sat 12 Aug 1989 | Northampton | 1 | 1 | Slight |
| Thu 17 Aug 1989 | Northampton | 2 | 1 | Slight |
| Mon 28 Aug 1989 | Northampton | 2 | 2 | Serious |
| Tue 5 Sep 1989 | Northampton | 1 | 2 | Serious |
| Tue 12 Sep 1989 | Northampton | 1 | 1 | Slight |
| Thu 14 Sep 1989 | Northampton | 2 | 1 | Slight |
| Sun 17 Sep 1989 | Northampton | 2 | 1 | Slight |
| Sun 24 Sep 1989 | Northampton | 1 | 3 | Slight |
| Tue 26 Sep 1989 | Northampton | 2 | 8 | Serious |
| Wed 27 Sep 1989 | Northampton | 2 | 1 | Slight |
| Thu 28 Sep 1989 | Northampton | 3 | 1 | Slight |
| Thu 5 Oct 1989 | Northampton | 1 | 1 | Slight |
| Sat 7 Oct 1989 | Northampton | 2 | 4 | Slight |
| Fri 13 Oct 1989 | Northampton | 1 | 1 | Slight |
| Tue 17 Oct 1989 | Northampton | 1 | 1 | Slight |
| Thu 19 Oct 1989 | Northampton | 1 | 1 | Slight |
| Sat 21 Oct 1989 | Northampton | 2 | 3 | Slight |
| Mon 6 Nov 1989 | Northampton | 2 | 1 | Slight |
| Wed 8 Nov 1989 | Northampton | 2 | 1 | Slight |
| Wed 8 Nov 1989 | Northampton | 1 | 1 | Slight |
| Sat 11 Nov 1989 | Northampton | 2 | 1 | Slight |
| Wed 15 Nov 1989 | Northampton | 2 | 1 | Slight |
| Sat 25 Nov 1989 | Northampton | 2 | 1 | Slight |
| Sat 25 Nov 1989 | Northampton | 2 | 2 | Slight |
| Sun 26 Nov 1989 | Northampton | 1 | 1 | Slight |
| Fri 1 Dec 1989 | Northampton | 1 | 1 | Slight |
| Mon 11 Dec 1989 | Northampton | 2 | 1 | Slight |
| Thu 14 Dec 1989 | Northampton | 1 | 4 | Serious |
| Thu 14 Dec 1989 | Northampton | 2 | 1 | Slight |
| Wed 20 Dec 1989 | Northampton | 2 | 2 | Slight |
| Wed 27 Dec 1989 | Northampton | 2 | 1 | Slight |
| Thu 28 Dec 1989 | Northampton | 1 | 1 | Serious |
| Sun 31 Dec 1989 | Northampton | 2 | 4 | Serious |
| Sun 31 Dec 1989 | Northampton | 2 | 5 | Slight |