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