Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 10 Jan 1990 | East Dorset | 2 | 1 | Slight |
| Sat 13 Jan 1990 | East Dorset | 2 | 3 | Slight |
| Fri 19 Jan 1990 | Christchurch | 2 | 2 | Slight |
| Thu 25 Jan 1990 | Christchurch | 2 | 2 | Slight |
| Sun 28 Jan 1990 | East Dorset | 2 | 2 | Slight |
| Fri 9 Feb 1990 | East Dorset | 1 | 1 | Serious |
| Sat 17 Feb 1990 | East Dorset | 3 | 2 | Fatal |
| Mon 19 Feb 1990 | Christchurch | 3 | 1 | Slight |
| Mon 26 Feb 1990 | Christchurch | 2 | 1 | Slight |
| Fri 2 Mar 1990 | East Dorset | 1 | 1 | Slight |
| Sun 25 Mar 1990 | Christchurch | 2 | 1 | Slight |
| Fri 30 Mar 1990 | East Dorset | 3 | 1 | Slight |
| Fri 6 Apr 1990 | East Dorset | 1 | 1 | Slight |
| Wed 11 Apr 1990 | Christchurch | 3 | 1 | Slight |
| Thu 12 Apr 1990 | East Dorset | 2 | 1 | Slight |
| Fri 20 Apr 1990 | East Dorset | 1 | 1 | Slight |
| Fri 27 Apr 1990 | East Dorset | 3 | 1 | Slight |
| Wed 2 May 1990 | Bournemouth | 2 | 1 | Slight |
| Mon 14 May 1990 | Christchurch | 2 | 3 | Slight |
| Mon 21 May 1990 | East Dorset | 2 | 1 | Slight |
| Fri 25 May 1990 | East Dorset | 1 | 1 | Serious |
| Tue 12 Jun 1990 | East Dorset | 1 | 1 | Slight |
| Tue 12 Jun 1990 | East Dorset | 1 | 1 | Slight |
| Mon 18 Jun 1990 | Christchurch | 1 | 1 | Slight |
| Thu 28 Jun 1990 | East Dorset | 1 | 1 | Slight |
| Wed 11 Jul 1990 | East Dorset | 1 | 1 | Slight |
| Tue 24 Jul 1990 | Christchurch | 2 | 1 | Slight |
| Fri 3 Aug 1990 | Christchurch | 2 | 1 | Slight |
| Tue 21 Aug 1990 | East Dorset | 2 | 1 | Slight |
| Mon 3 Sep 1990 | East Dorset | 2 | 1 | Slight |
| Wed 5 Sep 1990 | East Dorset | 2 | 2 | Slight |
| Mon 17 Sep 1990 | Christchurch | 2 | 1 | Slight |
| Tue 18 Sep 1990 | Christchurch | 1 | 1 | Slight |
| Mon 24 Sep 1990 | Christchurch | 2 | 1 | Slight |
| Sat 6 Oct 1990 | East Dorset | 1 | 1 | Slight |
| Fri 12 Oct 1990 | Christchurch | 2 | 2 | Slight |
| Fri 19 Oct 1990 | Christchurch | 2 | 2 | Slight |
| Mon 22 Oct 1990 | Christchurch | 1 | 1 | Serious |
| Sat 27 Oct 1990 | East Dorset | 2 | 1 | Slight |
| Mon 29 Oct 1990 | Christchurch | 1 | 1 | Fatal |
| Thu 1 Nov 1990 | Christchurch | 3 | 1 | Slight |
| Fri 9 Nov 1990 | East Dorset | 2 | 1 | Slight |
| Thu 15 Nov 1990 | Christchurch | 2 | 1 | Slight |
| Thu 22 Nov 1990 | Christchurch | 1 | 2 | Fatal |
| Mon 3 Dec 1990 | Christchurch | 2 | 1 | Slight |
| Sat 8 Dec 1990 | East Dorset | 2 | 2 | Slight |
| Wed 12 Dec 1990 | Christchurch | 1 | 1 | Slight |
| Mon 31 Dec 1990 | Christchurch | 2 | 1 | Slight |