Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 9 Mar 2011 | Wakefield | 2 | 1 | Slight |
| Tue 5 Apr 2011 | Leeds | 2 | 4 | Fatal |
| Sun 17 Apr 2011 | Leeds | 2 | 1 | Slight |
| Wed 4 May 2011 | Wakefield | 2 | 1 | Slight |
| Fri 6 May 2011 | Leeds | 2 | 1 | Slight |
| Fri 6 May 2011 | Leeds | 2 | 2 | Serious |
| Sat 28 May 2011 | Wakefield | 2 | 2 | Slight |
| Sat 28 May 2011 | Wakefield | 2 | 2 | Slight |
| Thu 9 Jun 2011 | Wakefield | 2 | 1 | Serious |
| Sun 3 Jul 2011 | Wakefield | 2 | 2 | Slight |
| Tue 5 Jul 2011 | Wakefield | 1 | 1 | Slight |
| Tue 5 Jul 2011 | Leeds | 2 | 3 | Serious |
| Wed 13 Jul 2011 | Leeds | 2 | 1 | Slight |
| Mon 1 Aug 2011 | Wakefield | 2 | 3 | Slight |
| Fri 5 Aug 2011 | Wakefield | 1 | 1 | Slight |
| Sat 20 Aug 2011 | Wakefield | 2 | 2 | Slight |
| Sun 21 Aug 2011 | Leeds | 1 | 1 | Slight |
| Sat 17 Sep 2011 | Leeds | 1 | 4 | Serious |
| Sun 18 Sep 2011 | Leeds | 2 | 2 | Serious |
| Wed 21 Sep 2011 | Wakefield | 1 | 1 | Slight |
| Sat 3 Dec 2011 | Wakefield | 2 | 3 | Slight |
| Tue 20 Dec 2011 | Leeds | 2 | 1 | Slight |