Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 9 Jan 2012 | Caerphilly | 2 | 1 | Slight |
| Fri 13 Jan 2012 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Thu 26 Jan 2012 | Torfaen | 2 | 1 | Slight |
| Fri 27 Jan 2012 | Caerphilly | 2 | 2 | Slight |
| Sun 11 Mar 2012 | Caerphilly | 2 | 1 | Serious |
| Wed 28 Mar 2012 | Monmouthshire | 1 | 1 | Slight |
| Thu 12 Apr 2012 | Rhondda, Cynon, Taff | 2 | 3 | Slight |
| Tue 1 May 2012 | Caerphilly | 1 | 1 | Slight |
| Wed 16 May 2012 | Caerphilly | 2 | 1 | Slight |
| Sat 19 May 2012 | Torfaen | 2 | 1 | Fatal |
| Mon 28 May 2012 | Caerphilly | 2 | 3 | Slight |
| Fri 1 Jun 2012 | Caerphilly | 2 | 1 | Slight |
| Wed 4 Jul 2012 | Caerphilly | 1 | 1 | Serious |
| Tue 10 Jul 2012 | Rhondda, Cynon, Taff | 2 | 2 | Slight |
| Tue 24 Jul 2012 | Caerphilly | 2 | 1 | Slight |
| Wed 15 Aug 2012 | Caerphilly | 2 | 4 | Slight |
| Sat 25 Aug 2012 | Torfaen | 1 | 1 | Slight |
| Sun 2 Sep 2012 | Rhondda, Cynon, Taff | 2 | 2 | Slight |
| Fri 14 Sep 2012 | Caerphilly | 2 | 1 | Slight |
| Fri 5 Oct 2012 | Torfaen | 2 | 1 | Slight |
| Thu 11 Oct 2012 | Caerphilly | 2 | 2 | Serious |
| Tue 16 Oct 2012 | Caerphilly | 2 | 1 | Slight |
| Sat 20 Oct 2012 | Caerphilly | 2 | 1 | Slight |
| Fri 2 Nov 2012 | Torfaen | 2 | 2 | Slight |
| Fri 9 Nov 2012 | Caerphilly | 2 | 2 | Slight |
| Wed 5 Dec 2012 | Caerphilly | 2 | 2 | Slight |
| Fri 21 Dec 2012 | Torfaen | 2 | 2 | Slight |
| Tue 25 Dec 2012 | Torfaen | 1 | 1 | Serious |