Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 1 Jan 1989 | St. Albans | 2 | 1 | Slight |
| Thu 5 Jan 1989 | St. Albans | 2 | 6 | Slight |
| Sun 8 Jan 1989 | Hart | 2 | 1 | Serious |
| Fri 13 Jan 1989 | Rushmoor | 2 | 1 | Slight |
| Tue 17 Jan 1989 | Horsham | 2 | 3 | Slight |
| Thu 2 Feb 1989 | Aylesbury Vale | 2 | 1 | Slight |
| Fri 10 Feb 1989 | St. Albans | 2 | 1 | Slight |
| Sat 11 Feb 1989 | St. Albans | 2 | 1 | Serious |
| Mon 13 Feb 1989 | Mole Valley | 1 | 1 | Slight |
| Mon 13 Feb 1989 | Reigate and Banstead | 2 | 2 | Slight |
| Mon 27 Feb 1989 | Rushmoor | 2 | 1 | Slight |
| Fri 3 Mar 1989 | Mole Valley | 2 | 1 | Slight |
| Wed 8 Mar 1989 | St. Albans | 2 | 1 | Slight |
| Thu 9 Mar 1989 | St. Albans | 2 | 2 | Serious |
| Sat 11 Mar 1989 | St. Albans | 1 | 1 | Slight |
| Mon 13 Mar 1989 | Horsham | 1 | 1 | Slight |
| Tue 14 Mar 1989 | Salisbury | 2 | 1 | Slight |
| Mon 20 Mar 1989 | St. Albans | 2 | 2 | Serious |
| Sun 26 Mar 1989 | Berwick-upon-Tweed | 2 | 1 | Slight |
| Wed 29 Mar 1989 | St. Albans | 2 | 1 | Slight |
| Thu 30 Mar 1989 | Mole Valley | 3 | 2 | Serious |
| Sat 1 Apr 1989 | Aylesbury Vale | 1 | 1 | Slight |
| Mon 3 Apr 1989 | Rushmoor | 2 | 1 | Slight |
| Mon 17 Apr 1989 | St. Albans | 2 | 1 | Slight |
| Tue 25 Apr 1989 | St. Albans | 2 | 1 | Slight |
| Thu 27 Apr 1989 | St. Albans | 2 | 1 | Serious |
| Sun 30 Apr 1989 | Mole Valley | 1 | 1 | Slight |
| Sun 30 Apr 1989 | St. Albans | 2 | 1 | Slight |
| Wed 3 May 1989 | St. Albans | 2 | 2 | Serious |
| Tue 9 May 1989 | St. Albans | 2 | 1 | Slight |
| Tue 9 May 1989 | Daventry | 2 | 1 | Slight |
| Tue 9 May 1989 | St. Albans | 1 | 1 | Serious |
| Fri 12 May 1989 | Derwentside | 2 | 1 | Slight |
| Sun 14 May 1989 | St. Albans | 2 | 2 | Serious |
| Tue 30 May 1989 | Rushmoor | 1 | 1 | Slight |
| Fri 2 Jun 1989 | Mole Valley | 2 | 1 | Slight |
| Wed 7 Jun 1989 | Horsham | 2 | 1 | Slight |
| Tue 13 Jun 1989 | Hart | 2 | 1 | Slight |
| Sun 18 Jun 1989 | St. Albans | 2 | 1 | Slight |
| Tue 4 Jul 1989 | Horsham | 2 | 1 | Slight |
| Sat 8 Jul 1989 | Hart | 1 | 3 | Serious |
| Mon 10 Jul 1989 | Mole Valley | 2 | 1 | Slight |
| Thu 13 Jul 1989 | St. Albans | 2 | 1 | Slight |
| Thu 13 Jul 1989 | Horsham | 2 | 1 | Slight |
| Fri 14 Jul 1989 | St. Albans | 2 | 3 | Serious |
| Sat 22 Jul 1989 | St. Albans | 1 | 1 | Serious |
| Sun 23 Jul 1989 | St. Albans | 2 | 2 | Slight |
| Fri 28 Jul 1989 | St. Albans | 2 | 1 | Slight |
| Thu 17 Aug 1989 | Reigate and Banstead | 1 | 1 | Slight |
| Wed 30 Aug 1989 | Mole Valley | 1 | 1 | Slight |
| Tue 5 Sep 1989 | St. Albans | 2 | 1 | Serious |
| Wed 20 Sep 1989 | Daventry | 2 | 1 | Slight |
| Mon 25 Sep 1989 | St. Albans | 2 | 1 | Slight |
| Mon 2 Oct 1989 | St. Albans | 2 | 1 | Serious |
| Thu 5 Oct 1989 | Test Valley | 2 | 1 | Slight |
| Fri 6 Oct 1989 | St. Albans | 2 | 1 | Serious |
| Sat 7 Oct 1989 | Mole Valley | 1 | 1 | Slight |
| Tue 10 Oct 1989 | Mole Valley | 1 | 1 | Slight |
| Sun 15 Oct 1989 | Mole Valley | 2 | 4 | Serious |
| Tue 17 Oct 1989 | St. Albans | 2 | 3 | Slight |
| Thu 19 Oct 1989 | St. Albans | 2 | 1 | Slight |
| Fri 20 Oct 1989 | St. Albans | 1 | 1 | Slight |
| Mon 23 Oct 1989 | Mole Valley | 4 | 1 | Slight |
| Wed 25 Oct 1989 | Rushmoor | 3 | 1 | Serious |
| Thu 26 Oct 1989 | Rushmoor | 3 | 2 | Slight |
| Thu 26 Oct 1989 | Mole Valley | 1 | 1 | Slight |
| Sat 28 Oct 1989 | Reigate and Banstead | 3 | 1 | Slight |
| Tue 31 Oct 1989 | St. Albans | 2 | 1 | Serious |
| Wed 1 Nov 1989 | St. Albans | 1 | 1 | Serious |
| Sun 12 Nov 1989 | St. Albans | 2 | 1 | Slight |
| Mon 13 Nov 1989 | St. Albans | 2 | 1 | Slight |
| Mon 20 Nov 1989 | Mole Valley | 1 | 1 | Slight |
| Thu 23 Nov 1989 | St. Albans | 1 | 1 | Fatal |
| Mon 27 Nov 1989 | St. Albans | 2 | 2 | Serious |
| Sat 2 Dec 1989 | St. Albans | 3 | 1 | Slight |
| Thu 14 Dec 1989 | Rushmoor | 2 | 1 | Serious |
| Sat 23 Dec 1989 | St. Albans | 3 | 1 | Slight |
| Wed 27 Dec 1989 | St. Albans | 3 | 1 | Slight |