Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 9 Jan 1989 | Mendip | 1 | 1 | Serious |
| Wed 11 Jan 1989 | Mendip | 2 | 1 | Serious |
| Thu 12 Jan 1989 | West Dorset | 1 | 1 | Slight |
| Tue 31 Jan 1989 | Salisbury | 2 | 1 | Slight |
| Wed 8 Feb 1989 | North Dorset | 1 | 1 | Serious |
| Thu 9 Feb 1989 | North Dorset | 1 | 1 | Slight |
| Fri 10 Feb 1989 | Salisbury | 2 | 1 | Slight |
| Tue 14 Feb 1989 | North Dorset | 1 | 2 | Fatal |
| Sat 4 Mar 1989 | Mendip | 2 | 1 | Slight |
| Fri 10 Mar 1989 | North Dorset | 2 | 1 | Slight |
| Sun 26 Mar 1989 | Salisbury | 1 | 1 | Serious |
| Thu 27 Apr 1989 | North Dorset | 1 | 1 | Slight |
| Thu 11 May 1989 | Salisbury | 2 | 1 | Slight |
| Thu 18 May 1989 | North Dorset | 1 | 1 | Slight |
| Mon 29 May 1989 | North Dorset | 2 | 1 | Slight |
| Thu 8 Jun 1989 | Mendip | 2 | 1 | Slight |
| Wed 28 Jun 1989 | Mendip | 2 | 3 | Serious |
| Fri 7 Jul 1989 | North Dorset | 2 | 1 | Slight |
| Sat 8 Jul 1989 | Mendip | 2 | 1 | Slight |
| Sat 8 Jul 1989 | Salisbury | 2 | 1 | Slight |
| Sun 9 Jul 1989 | Mendip | 2 | 1 | Slight |
| Fri 14 Jul 1989 | Mendip | 1 | 1 | Serious |
| Sun 13 Aug 1989 | Mendip | 1 | 1 | Slight |
| Fri 25 Aug 1989 | Salisbury | 2 | 1 | Slight |
| Tue 29 Aug 1989 | Mendip | 2 | 1 | Slight |
| Wed 13 Sep 1989 | Salisbury | 2 | 1 | Slight |
| Wed 13 Sep 1989 | North Dorset | 1 | 1 | Serious |
| Sat 16 Sep 1989 | North Dorset | 2 | 1 | Slight |
| Tue 19 Sep 1989 | North Dorset | 2 | 1 | Slight |
| Wed 20 Sep 1989 | North Dorset | 1 | 1 | Serious |
| Sat 23 Sep 1989 | Mendip | 2 | 3 | Slight |
| Sun 8 Oct 1989 | Salisbury | 1 | 2 | Fatal |
| Mon 9 Oct 1989 | North Dorset | 2 | 1 | Slight |
| Thu 2 Nov 1989 | North Dorset | 2 | 2 | Slight |
| Sun 5 Nov 1989 | North Dorset | 1 | 1 | Slight |
| Fri 10 Nov 1989 | North Dorset | 2 | 1 | Slight |
| Sun 12 Nov 1989 | North Dorset | 1 | 1 | Slight |
| Thu 16 Nov 1989 | Mendip | 2 | 1 | Slight |
| Fri 1 Dec 1989 | North Dorset | 1 | 1 | Slight |