Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 5 Jan 2009 | Ceredigion | 2 | 1 | Serious |
| Wed 7 Jan 2009 | Gwynedd | 2 | 1 | Slight |
| Thu 8 Jan 2009 | Gwynedd | 1 | 1 | Serious |
| Sun 11 Jan 2009 | Gwynedd | 1 | 1 | Serious |
| Mon 12 Jan 2009 | Ceredigion | 2 | 2 | Serious |
| Mon 12 Jan 2009 | Gwynedd | 1 | 2 | Slight |
| Thu 15 Jan 2009 | Ceredigion | 4 | 3 | Serious |
| Mon 19 Jan 2009 | Gwynedd | 2 | 1 | Slight |
| Wed 21 Jan 2009 | Pembrokeshire | 2 | 1 | Serious |
| Fri 23 Jan 2009 | Ceredigion | 2 | 1 | Slight |
| Mon 26 Jan 2009 | Gwynedd | 2 | 3 | Slight |
| Tue 27 Jan 2009 | Gwynedd | 3 | 3 | Slight |
| Fri 30 Jan 2009 | Pembrokeshire | 1 | 1 | Slight |
| Sat 31 Jan 2009 | Pembrokeshire | 1 | 1 | Slight |
| Sun 1 Feb 2009 | Ceredigion | 1 | 1 | Slight |
| Tue 3 Feb 2009 | Ceredigion | 2 | 2 | Serious |
| Wed 4 Feb 2009 | Pembrokeshire | 1 | 1 | Serious |
| Tue 10 Feb 2009 | Gwynedd | 2 | 1 | Slight |
| Tue 10 Feb 2009 | Ceredigion | 4 | 1 | Slight |
| Tue 10 Feb 2009 | Ceredigion | 1 | 1 | Slight |
| Sun 15 Feb 2009 | Pembrokeshire | 1 | 3 | Fatal |
| Wed 18 Feb 2009 | Ceredigion | 1 | 1 | Slight |
| Wed 18 Feb 2009 | Pembrokeshire | 1 | 3 | Slight |
| Wed 18 Feb 2009 | Ceredigion | 1 | 1 | Slight |
| Thu 19 Feb 2009 | Pembrokeshire | 3 | 2 | Slight |
| Fri 20 Feb 2009 | Ceredigion | 1 | 1 | Slight |
| Sat 21 Feb 2009 | Ceredigion | 1 | 2 | Slight |
| Tue 24 Feb 2009 | Ceredigion | 3 | 1 | Slight |
| Thu 26 Feb 2009 | Ceredigion | 2 | 1 | Slight |
| Sun 1 Mar 2009 | Pembrokeshire | 2 | 1 | Slight |
| Wed 4 Mar 2009 | Gwynedd | 2 | 1 | Slight |
| Wed 4 Mar 2009 | Ceredigion | 5 | 2 | Slight |
| Thu 5 Mar 2009 | Ceredigion | 3 | 1 | Slight |
| Thu 5 Mar 2009 | Pembrokeshire | 1 | 1 | Serious |
| Fri 6 Mar 2009 | Ceredigion | 4 | 1 | Slight |
| Tue 10 Mar 2009 | Gwynedd | 3 | 2 | Slight |
| Mon 16 Mar 2009 | Pembrokeshire | 3 | 1 | Slight |
| Mon 16 Mar 2009 | Pembrokeshire | 2 | 1 | Serious |
| Wed 18 Mar 2009 | Ceredigion | 3 | 1 | Slight |
| Wed 25 Mar 2009 | Ceredigion | 2 | 1 | Slight |
| Wed 25 Mar 2009 | Gwynedd | 2 | 1 | Slight |
| Wed 25 Mar 2009 | Pembrokeshire | 2 | 2 | Slight |
| Tue 31 Mar 2009 | Ceredigion | 4 | 1 | Slight |
| Fri 3 Apr 2009 | Gwynedd | 3 | 1 | Slight |
| Sun 5 Apr 2009 | Ceredigion | 3 | 1 | Slight |
| Sun 5 Apr 2009 | Ceredigion | 4 | 1 | Slight |
| Thu 9 Apr 2009 | Gwynedd | 2 | 3 | Slight |
| Sat 11 Apr 2009 | Pembrokeshire | 1 | 1 | Serious |
| Fri 17 Apr 2009 | Ceredigion | 1 | 1 | Slight |
| Sun 19 Apr 2009 | Pembrokeshire | 2 | 3 | Slight |
| Thu 23 Apr 2009 | Ceredigion | 4 | 2 | Slight |
| Thu 23 Apr 2009 | Gwynedd | 2 | 1 | Serious |
| Mon 27 Apr 2009 | Pembrokeshire | 2 | 2 | Slight |
| Sun 3 May 2009 | Pembrokeshire | 2 | 1 | Slight |
| Sat 9 May 2009 | Pembrokeshire | 1 | 1 | Slight |
| Mon 11 May 2009 | Gwynedd | 1 | 2 | Serious |
| Tue 12 May 2009 | Ceredigion | 4 | 1 | Serious |
| Tue 12 May 2009 | Pembrokeshire | 3 | 1 | Serious |
| Wed 13 May 2009 | Gwynedd | 3 | 3 | Slight |
| Wed 13 May 2009 | Ceredigion | 2 | 1 | Slight |
| Fri 15 May 2009 | Ceredigion | 2 | 3 | Slight |
| Sun 17 May 2009 | Ceredigion | 1 | 1 | Slight |
| Thu 21 May 2009 | Ceredigion | 3 | 1 | Slight |
| Sat 23 May 2009 | Gwynedd | 2 | 2 | Slight |
| Sun 24 May 2009 | Pembrokeshire | 2 | 1 | Slight |
| Thu 28 May 2009 | Ceredigion | 2 | 3 | Slight |
| Fri 29 May 2009 | Gwynedd | 3 | 1 | Slight |
| Sat 30 May 2009 | Pembrokeshire | 1 | 1 | Slight |
| Sat 30 May 2009 | Ceredigion | 1 | 1 | Slight |
| Fri 5 Jun 2009 | Gwynedd | 2 | 2 | Slight |
| Fri 5 Jun 2009 | Ceredigion | 3 | 2 | Slight |
| Tue 9 Jun 2009 | Gwynedd | 2 | 1 | Slight |
| Thu 11 Jun 2009 | Pembrokeshire | 2 | 1 | Slight |
| Sat 13 Jun 2009 | Pembrokeshire | 2 | 1 | Slight |
| Sat 13 Jun 2009 | Ceredigion | 3 | 2 | Slight |
| Tue 16 Jun 2009 | Gwynedd | 2 | 1 | Slight |
| Wed 17 Jun 2009 | Ceredigion | 4 | 1 | Slight |
| Mon 22 Jun 2009 | Gwynedd | 2 | 3 | Slight |
| Wed 24 Jun 2009 | Gwynedd | 1 | 1 | Slight |
| Wed 24 Jun 2009 | Gwynedd | 1 | 1 | Serious |
| Wed 24 Jun 2009 | Pembrokeshire | 1 | 1 | Slight |
| Thu 25 Jun 2009 | Gwynedd | 4 | 2 | Slight |
| Thu 25 Jun 2009 | Gwynedd | 2 | 2 | Slight |
| Thu 25 Jun 2009 | Ceredigion | 3 | 3 | Slight |
| Wed 1 Jul 2009 | Powys | 1 | 1 | Slight |
| Wed 1 Jul 2009 | Ceredigion | 3 | 2 | Slight |
| Thu 2 Jul 2009 | Ceredigion | 2 | 1 | Slight |
| Mon 6 Jul 2009 | Ceredigion | 3 | 1 | Slight |
| Tue 7 Jul 2009 | Gwynedd | 2 | 3 | Slight |
| Sat 11 Jul 2009 | Pembrokeshire | 1 | 1 | Slight |
| Sun 12 Jul 2009 | Ceredigion | 2 | 1 | Slight |
| Sun 12 Jul 2009 | Ceredigion | 2 | 1 | Serious |
| Mon 13 Jul 2009 | Pembrokeshire | 2 | 4 | Slight |
| Tue 14 Jul 2009 | Gwynedd | 3 | 1 | Slight |
| Sun 19 Jul 2009 | Pembrokeshire | 2 | 7 | Serious |
| Sat 25 Jul 2009 | Gwynedd | 3 | 2 | Slight |
| Sat 25 Jul 2009 | Pembrokeshire | 3 | 2 | Slight |
| Tue 28 Jul 2009 | Ceredigion | 3 | 2 | Fatal |
| Wed 29 Jul 2009 | Ceredigion | 2 | 3 | Serious |
| Fri 31 Jul 2009 | Ceredigion | 3 | 1 | Slight |
| Sun 2 Aug 2009 | Ceredigion | 2 | 7 | Serious |
| Fri 7 Aug 2009 | Ceredigion | 2 | 1 | Serious |
| Fri 7 Aug 2009 | Gwynedd | 2 | 1 | Slight |
| Fri 7 Aug 2009 | Ceredigion | 4 | 3 | Serious |
| Sat 8 Aug 2009 | Gwynedd | 2 | 1 | Serious |
| Sat 8 Aug 2009 | Ceredigion | 2 | 1 | Slight |
| Tue 11 Aug 2009 | Gwynedd | 1 | 1 | Slight |
| Sat 15 Aug 2009 | Ceredigion | 2 | 1 | Slight |
| Tue 18 Aug 2009 | Ceredigion | 2 | 1 | Fatal |
| Wed 19 Aug 2009 | Gwynedd | 2 | 1 | Slight |
| Thu 20 Aug 2009 | Pembrokeshire | 4 | 1 | Slight |
| Fri 21 Aug 2009 | Gwynedd | 2 | 2 | Slight |
| Sat 22 Aug 2009 | Gwynedd | 1 | 1 | Serious |
| Sun 23 Aug 2009 | Pembrokeshire | 2 | 1 | Serious |
| Sun 23 Aug 2009 | Gwynedd | 1 | 1 | Slight |
| Mon 24 Aug 2009 | Gwynedd | 2 | 4 | Slight |
| Tue 25 Aug 2009 | Pembrokeshire | 3 | 2 | Slight |
| Thu 27 Aug 2009 | Ceredigion | 3 | 5 | Slight |
| Mon 31 Aug 2009 | Gwynedd | 2 | 3 | Slight |
| Tue 1 Sep 2009 | Gwynedd | 2 | 2 | Slight |
| Tue 1 Sep 2009 | Ceredigion | 2 | 2 | Slight |
| Thu 10 Sep 2009 | Powys | 3 | 1 | Slight |
| Sat 12 Sep 2009 | Ceredigion | 3 | 1 | Slight |
| Fri 18 Sep 2009 | Ceredigion | 3 | 1 | Slight |
| Wed 23 Sep 2009 | Ceredigion | 1 | 1 | Serious |
| Sat 26 Sep 2009 | Gwynedd | 2 | 1 | Slight |
| Thu 1 Oct 2009 | Ceredigion | 2 | 1 | Slight |
| Sat 3 Oct 2009 | Ceredigion | 3 | 1 | Slight |
| Thu 8 Oct 2009 | Ceredigion | 1 | 1 | Slight |
| Fri 9 Oct 2009 | Pembrokeshire | 2 | 1 | Slight |
| Fri 9 Oct 2009 | Ceredigion | 1 | 2 | Serious |
| Fri 9 Oct 2009 | Ceredigion | 3 | 1 | Slight |
| Mon 12 Oct 2009 | Gwynedd | 3 | 1 | Slight |
| Tue 13 Oct 2009 | Ceredigion | 3 | 3 | Slight |
| Sat 17 Oct 2009 | Pembrokeshire | 2 | 1 | Slight |
| Fri 23 Oct 2009 | Ceredigion | 1 | 1 | Slight |
| Sat 24 Oct 2009 | Ceredigion | 1 | 1 | Slight |
| Wed 28 Oct 2009 | Pembrokeshire | 2 | 1 | Slight |
| Mon 2 Nov 2009 | Gwynedd | 1 | 1 | Serious |
| Tue 3 Nov 2009 | Ceredigion | 3 | 1 | Slight |
| Sun 8 Nov 2009 | Gwynedd | 2 | 3 | Serious |
| Thu 12 Nov 2009 | Ceredigion | 2 | 1 | Slight |
| Thu 19 Nov 2009 | Ceredigion | 3 | 1 | Slight |
| Fri 20 Nov 2009 | Ceredigion | 1 | 1 | Slight |
| Sat 21 Nov 2009 | Ceredigion | 1 | 1 | Slight |
| Tue 24 Nov 2009 | Gwynedd | 2 | 1 | Slight |
| Fri 27 Nov 2009 | Ceredigion | 1 | 1 | Slight |
| Sat 28 Nov 2009 | Pembrokeshire | 2 | 1 | Slight |
| Mon 30 Nov 2009 | Pembrokeshire | 2 | 1 | Slight |
| Wed 2 Dec 2009 | Gwynedd | 4 | 4 | Fatal |
| Sun 6 Dec 2009 | Powys | 1 | 2 | Fatal |
| Wed 9 Dec 2009 | Ceredigion | 2 | 2 | Slight |
| Wed 9 Dec 2009 | Ceredigion | 1 | 1 | Slight |
| Wed 9 Dec 2009 | Ceredigion | 2 | 1 | Slight |
| Sat 12 Dec 2009 | Ceredigion | 2 | 2 | Slight |
| Sun 13 Dec 2009 | Pembrokeshire | 1 | 1 | Slight |
| Thu 17 Dec 2009 | Ceredigion | 2 | 1 | Slight |
| Fri 18 Dec 2009 | Gwynedd | 2 | 1 | Slight |
| Mon 21 Dec 2009 | Gwynedd | 1 | 1 | Slight |
| Tue 22 Dec 2009 | Gwynedd | 2 | 1 | Slight |
| Wed 23 Dec 2009 | Ceredigion | 1 | 2 | Slight |
| Wed 23 Dec 2009 | Pembrokeshire | 1 | 1 | Slight |
| Thu 24 Dec 2009 | Pembrokeshire | 1 | 1 | Slight |
| Fri 25 Dec 2009 | Pembrokeshire | 1 | 1 | Slight |