Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 8 Feb 2010 | Gwynedd | 1 | 1 | Serious |
| Mon 15 Feb 2010 | Gwynedd | 3 | 3 | Serious |
| Tue 16 Feb 2010 | Gwynedd | 2 | 1 | Slight |
| Wed 3 Mar 2010 | Gwynedd | 2 | 1 | Slight |
| Tue 23 Mar 2010 | Gwynedd | 2 | 1 | Slight |
| Tue 6 Apr 2010 | Gwynedd | 2 | 1 | Slight |
| Sun 25 Apr 2010 | Gwynedd | 1 | 1 | Slight |
| Mon 3 May 2010 | Gwynedd | 1 | 2 | Slight |
| Mon 3 May 2010 | Gwynedd | 2 | 1 | Slight |
| Mon 17 May 2010 | Gwynedd | 3 | 1 | Slight |
| Sat 29 May 2010 | Gwynedd | 3 | 3 | Slight |
| Thu 3 Jun 2010 | Gwynedd | 1 | 1 | Slight |
| Fri 4 Jun 2010 | Gwynedd | 2 | 4 | Slight |
| Wed 16 Jun 2010 | Cardiff | 2 | 1 | Slight |
| Tue 6 Jul 2010 | Gwynedd | 2 | 1 | Slight |
| Wed 14 Jul 2010 | Gwynedd | 1 | 2 | Slight |
| Wed 14 Jul 2010 | Gwynedd | 1 | 2 | Slight |
| Fri 16 Jul 2010 | Gwynedd | 2 | 2 | Serious |
| Sun 18 Jul 2010 | Gwynedd | 1 | 1 | Serious |
| Sun 18 Jul 2010 | Gwynedd | 2 | 1 | Slight |
| Tue 20 Jul 2010 | Gwynedd | 1 | 1 | Slight |
| Wed 21 Jul 2010 | Gwynedd | 1 | 1 | Serious |
| Thu 22 Jul 2010 | Gwynedd | 1 | 1 | Slight |
| Sat 24 Jul 2010 | Gwynedd | 1 | 3 | Slight |
| Tue 3 Aug 2010 | Gwynedd | 3 | 4 | Fatal |
| Thu 5 Aug 2010 | Gwynedd | 1 | 1 | Slight |
| Sat 7 Aug 2010 | Gwynedd | 1 | 1 | Slight |
| Sat 21 Aug 2010 | Gwynedd | 1 | 2 | Serious |
| Mon 23 Aug 2010 | Gwynedd | 1 | 1 | Slight |
| Sat 28 Aug 2010 | Gwynedd | 2 | 2 | Slight |
| Mon 30 Aug 2010 | Gwynedd | 4 | 4 | Slight |
| Tue 26 Oct 2010 | Gwynedd | 1 | 1 | Slight |
| Fri 5 Nov 2010 | Gwynedd | 2 | 3 | Slight |
| Mon 8 Nov 2010 | Gwynedd | 2 | 1 | Serious |
| Fri 26 Nov 2010 | Gwynedd | 3 | 1 | Slight |