Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 4 Jan 1991 | East Dorset | 3 | 1 | Fatal |
| Mon 21 Jan 1991 | North Dorset | 1 | 1 | Slight |
| Wed 23 Jan 1991 | East Dorset | 1 | 1 | Slight |
| Thu 31 Jan 1991 | North Dorset | 2 | 1 | Slight |
| Thu 31 Jan 1991 | North Dorset | 2 | 1 | Slight |
| Wed 20 Mar 1991 | North Dorset | 2 | 1 | Slight |
| Sun 7 Apr 1991 | North Dorset | 1 | 1 | Serious |
| Tue 9 Apr 1991 | North Dorset | 1 | 2 | Slight |
| Sat 4 May 1991 | East Dorset | 3 | 5 | Slight |
| Thu 16 May 1991 | North Dorset | 2 | 1 | Slight |
| Wed 22 May 1991 | North Dorset | 2 | 2 | Slight |
| Sat 15 Jun 1991 | North Dorset | 2 | 3 | Slight |
| Thu 4 Jul 1991 | East Dorset | 2 | 3 | Fatal |
| Thu 4 Jul 1991 | North Dorset | 1 | 1 | Serious |
| Thu 11 Jul 1991 | North Dorset | 3 | 5 | Slight |
| Sun 28 Jul 1991 | North Dorset | 2 | 1 | Slight |
| Sat 3 Aug 1991 | North Dorset | 2 | 3 | Slight |
| Sat 3 Aug 1991 | North Dorset | 2 | 3 | Slight |
| Mon 5 Aug 1991 | East Dorset | 3 | 1 | Slight |
| Mon 26 Aug 1991 | North Dorset | 1 | 2 | Fatal |
| Sat 31 Aug 1991 | East Dorset | 1 | 1 | Slight |
| Sat 31 Aug 1991 | North Dorset | 2 | 2 | Serious |
| Mon 16 Sep 1991 | North Dorset | 2 | 1 | Slight |
| Wed 16 Oct 1991 | East Dorset | 3 | 2 | Serious |
| Sat 9 Nov 1991 | North Dorset | 1 | 1 | Slight |
| Thu 21 Nov 1991 | East Dorset | 1 | 2 | Slight |
| Sat 30 Nov 1991 | North Dorset | 2 | 1 | Slight |
| Sun 1 Dec 1991 | North Dorset | 1 | 1 | Slight |
| Mon 2 Dec 1991 | East Dorset | 3 | 5 | Slight |
| Fri 6 Dec 1991 | North Dorset | 4 | 2 | Serious |