Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 24 Jan 2011 | Leeds | 2 | 1 | Slight |
| Sun 30 Jan 2011 | Leeds | 2 | 3 | Slight |
| Thu 3 Feb 2011 | Leeds | 2 | 1 | Slight |
| Sat 26 Feb 2011 | Bradford | 1 | 1 | Serious |
| Sat 26 Feb 2011 | Leeds | 3 | 2 | Slight |
| Sat 26 Feb 2011 | Leeds | 3 | 2 | Slight |
| Thu 10 Mar 2011 | Bradford | 2 | 1 | Slight |
| Tue 15 Mar 2011 | Bradford | 3 | 1 | Slight |
| Fri 18 Mar 2011 | Bradford | 1 | 1 | Slight |
| Thu 24 Mar 2011 | Bradford | 1 | 2 | Slight |
| Fri 25 Mar 2011 | Bradford | 2 | 1 | Slight |
| Sun 3 Apr 2011 | Bradford | 2 | 1 | Slight |
| Thu 7 Apr 2011 | Bradford | 2 | 1 | Slight |
| Sat 30 Apr 2011 | Bradford | 1 | 2 | Slight |
| Fri 6 May 2011 | Leeds | 2 | 1 | Slight |
| Tue 10 May 2011 | Leeds | 2 | 1 | Slight |
| Thu 12 May 2011 | Bradford | 1 | 1 | Slight |
| Sat 14 May 2011 | Leeds | 1 | 1 | Slight |
| Thu 19 May 2011 | Bradford | 1 | 1 | Slight |
| Sat 28 May 2011 | Leeds | 2 | 2 | Serious |
| Sun 29 May 2011 | Bradford | 2 | 2 | Slight |
| Sun 12 Jun 2011 | Bradford | 2 | 2 | Slight |
| Tue 28 Jun 2011 | Bradford | 2 | 1 | Slight |
| Wed 13 Jul 2011 | Leeds | 1 | 1 | Slight |
| Thu 14 Jul 2011 | Bradford | 1 | 1 | Serious |
| Fri 29 Jul 2011 | Bradford | 2 | 2 | Slight |
| Sun 28 Aug 2011 | Leeds | 2 | 3 | Slight |
| Wed 31 Aug 2011 | Bradford | 1 | 1 | Slight |
| Thu 8 Sep 2011 | Leeds | 2 | 1 | Slight |
| Tue 13 Sep 2011 | Leeds | 2 | 1 | Serious |
| Thu 15 Sep 2011 | Bradford | 2 | 1 | Slight |
| Tue 27 Sep 2011 | Leeds | 2 | 1 | Slight |
| Tue 27 Sep 2011 | Leeds | 2 | 1 | Slight |
| Thu 6 Oct 2011 | Leeds | 2 | 1 | Slight |
| Thu 13 Oct 2011 | Bradford | 2 | 1 | Slight |
| Mon 17 Oct 2011 | Bradford | 1 | 1 | Slight |
| Fri 21 Oct 2011 | Bradford | 2 | 1 | Slight |
| Fri 21 Oct 2011 | Leeds | 2 | 1 | Slight |
| Fri 21 Oct 2011 | Leeds | 2 | 1 | Slight |
| Sat 22 Oct 2011 | Bradford | 1 | 1 | Slight |
| Wed 2 Nov 2011 | Bradford | 1 | 2 | Slight |
| Fri 4 Nov 2011 | Bradford | 2 | 4 | Slight |
| Fri 11 Nov 2011 | Leeds | 2 | 1 | Slight |
| Thu 17 Nov 2011 | Leeds | 2 | 1 | Slight |
| Thu 24 Nov 2011 | Leeds | 2 | 2 | Slight |
| Thu 8 Dec 2011 | Leeds | 2 | 1 | Slight |
| Sat 10 Dec 2011 | Leeds | 1 | 1 | Slight |
| Sat 17 Dec 2011 | Leeds | 2 | 4 | Slight |