Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 5 Jan 2009 | Weymouth and Portland | 1 | 1 | Slight |
| Mon 5 Jan 2009 | West Dorset | 3 | 1 | Slight |
| Thu 15 Jan 2009 | Weymouth and Portland | 2 | 1 | Slight |
| Fri 23 Jan 2009 | West Dorset | 2 | 1 | Slight |
| Wed 18 Mar 2009 | West Dorset | 2 | 4 | Serious |
| Fri 10 Apr 2009 | Weymouth and Portland | 1 | 1 | Slight |
| Mon 13 Apr 2009 | West Dorset | 1 | 3 | Slight |
| Sun 19 Apr 2009 | West Dorset | 3 | 1 | Slight |
| Tue 12 May 2009 | Weymouth and Portland | 2 | 1 | Fatal |
| Mon 1 Jun 2009 | West Dorset | 3 | 1 | Slight |
| Sat 6 Jun 2009 | West Dorset | 2 | 1 | Slight |
| Tue 30 Jun 2009 | West Dorset | 1 | 1 | Slight |
| Tue 11 Aug 2009 | Weymouth and Portland | 1 | 1 | Slight |
| Mon 31 Aug 2009 | Weymouth and Portland | 2 | 1 | Serious |
| Fri 18 Sep 2009 | West Dorset | 1 | 1 | Serious |
| Sun 20 Sep 2009 | West Dorset | 1 | 1 | Slight |
| Tue 22 Sep 2009 | West Dorset | 2 | 1 | Slight |
| Thu 24 Sep 2009 | West Dorset | 2 | 1 | Slight |
| Fri 25 Sep 2009 | West Dorset | 3 | 1 | Serious |
| Sat 26 Sep 2009 | West Dorset | 1 | 2 | Slight |
| Sun 27 Sep 2009 | West Dorset | 1 | 1 | Serious |
| Fri 9 Oct 2009 | Weymouth and Portland | 1 | 1 | Slight |
| Thu 15 Oct 2009 | West Dorset | 2 | 2 | Slight |
| Sat 24 Oct 2009 | West Dorset | 1 | 4 | Serious |
| Tue 3 Nov 2009 | West Dorset | 3 | 2 | Serious |
| Sat 7 Nov 2009 | Weymouth and Portland | 2 | 1 | Slight |
| Sun 15 Nov 2009 | West Dorset | 1 | 2 | Slight |
| Tue 24 Nov 2009 | Weymouth and Portland | 2 | 1 | Slight |
| Thu 26 Nov 2009 | West Dorset | 3 | 2 | Slight |
| Wed 23 Dec 2009 | West Dorset | 2 | 1 | Slight |