Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 1 Jan 2012 | Isle of Anglesey | 1 | 1 | Slight |
| Fri 9 Mar 2012 | Isle of Anglesey | 1 | 2 | Serious |
| Sat 31 Mar 2012 | Isle of Anglesey | 1 | 1 | Slight |
| Wed 8 Aug 2012 | Isle of Anglesey | 1 | 1 | Serious |
| Sun 16 Sep 2012 | Isle of Anglesey | 1 | 1 | Slight |
| Thu 1 Nov 2012 | Isle of Anglesey | 2 | 1 | Slight |