Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 4 Jan 2012 | Weymouth and Portland | 2 | 1 | Slight |
| Wed 4 Jan 2012 | Weymouth and Portland | 2 | 1 | Slight |
| Tue 24 Jan 2012 | West Dorset | 1 | 1 | Slight |
| Tue 24 Jan 2012 | West Dorset | 1 | 2 | Slight |
| Sat 3 Mar 2012 | West Dorset | 2 | 1 | Serious |
| Thu 8 Mar 2012 | West Dorset | 2 | 1 | Slight |
| Mon 19 Mar 2012 | West Dorset | 2 | 1 | Slight |
| Wed 28 Mar 2012 | West Dorset | 2 | 1 | Slight |
| Sun 1 Apr 2012 | West Dorset | 2 | 1 | Slight |
| Mon 9 Apr 2012 | West Dorset | 1 | 2 | Slight |
| Sun 22 Apr 2012 | West Dorset | 1 | 1 | Serious |
| Sun 22 Apr 2012 | West Dorset | 3 | 2 | Slight |
| Tue 8 May 2012 | West Dorset | 2 | 1 | Slight |
| Sun 13 May 2012 | West Dorset | 2 | 1 | Slight |
| Sat 9 Jun 2012 | West Dorset | 2 | 1 | Serious |
| Tue 12 Jun 2012 | Weymouth and Portland | 2 | 1 | Slight |
| Tue 12 Jun 2012 | Weymouth and Portland | 2 | 1 | Slight |
| Sun 29 Jul 2012 | West Dorset | 2 | 1 | Serious |
| Fri 3 Aug 2012 | West Dorset | 1 | 4 | Serious |
| Wed 8 Aug 2012 | West Dorset | 1 | 1 | Slight |
| Wed 8 Aug 2012 | West Dorset | 1 | 1 | Serious |
| Tue 21 Aug 2012 | West Dorset | 5 | 2 | Slight |
| Sat 8 Sep 2012 | West Dorset | 2 | 1 | Slight |
| Fri 5 Oct 2012 | West Dorset | 2 | 1 | Slight |
| Sat 6 Oct 2012 | West Dorset | 2 | 1 | Serious |
| Fri 12 Oct 2012 | West Dorset | 1 | 1 | Slight |
| Thu 15 Nov 2012 | West Dorset | 1 | 2 | Slight |
| Tue 11 Dec 2012 | West Dorset | 1 | 1 | Slight |
| Sat 29 Dec 2012 | West Dorset | 1 | 1 | Slight |