Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 3 Jan 2012 | Selby | 2 | 1 | Slight |
| Tue 10 Jan 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Wed 25 Jan 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Thu 26 Jan 2012 | Kingston upon Hull, City of | 2 | 1 | Serious |
| Mon 30 Jan 2012 | Leeds | 2 | 1 | Slight |
| Fri 3 Feb 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sat 4 Feb 2012 | Kingston upon Hull, City of | 2 | 2 | Serious |
| Wed 8 Feb 2012 | Selby | 3 | 1 | Slight |
| Fri 10 Feb 2012 | Selby | 1 | 4 | Slight |
| Tue 14 Feb 2012 | Leeds | 2 | 1 | Slight |
| Sun 19 Feb 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sun 19 Feb 2012 | Kingston upon Hull, City of | 2 | 2 | Slight |
| Fri 24 Feb 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Wed 29 Feb 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Tue 6 Mar 2012 | East Riding of Yorkshire | 2 | 1 | Slight |
| Tue 6 Mar 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Wed 7 Mar 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Thu 8 Mar 2012 | Selby | 1 | 1 | Slight |
| Tue 13 Mar 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sat 17 Mar 2012 | Selby | 2 | 3 | Serious |
| Sun 18 Mar 2012 | Selby | 2 | 1 | Slight |
| Thu 22 Mar 2012 | Kingston upon Hull, City of | 3 | 1 | Slight |
| Fri 23 Mar 2012 | Kingston upon Hull, City of | 3 | 3 | Slight |
| Mon 26 Mar 2012 | Leeds | 2 | 1 | Slight |
| Mon 26 Mar 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Tue 27 Mar 2012 | Leeds | 1 | 1 | Slight |
| Wed 28 Mar 2012 | Kingston upon Hull, City of | 2 | 2 | Slight |
| Mon 2 Apr 2012 | East Riding of Yorkshire | 2 | 2 | Slight |
| Tue 3 Apr 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Thu 5 Apr 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sat 14 Apr 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Mon 16 Apr 2012 | Selby | 2 | 1 | Slight |
| Mon 16 Apr 2012 | Leeds | 2 | 4 | Slight |
| Wed 18 Apr 2012 | Kingston upon Hull, City of | 3 | 1 | Slight |
| Thu 19 Apr 2012 | Leeds | 2 | 1 | Slight |
| Fri 20 Apr 2012 | Selby | 3 | 1 | Slight |
| Wed 25 Apr 2012 | East Riding of Yorkshire | 1 | 2 | Slight |
| Sat 28 Apr 2012 | Kingston upon Hull, City of | 4 | 7 | Slight |
| Sun 29 Apr 2012 | East Riding of Yorkshire | 2 | 1 | Slight |
| Mon 30 Apr 2012 | Kingston upon Hull, City of | 2 | 2 | Slight |
| Fri 4 May 2012 | Selby | 2 | 1 | Slight |
| Tue 8 May 2012 | Kingston upon Hull, City of | 4 | 4 | Slight |
| Wed 9 May 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Fri 11 May 2012 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sat 12 May 2012 | Leeds | 2 | 1 | Serious |
| Wed 23 May 2012 | Kingston upon Hull, City of | 1 | 2 | Slight |
| Thu 24 May 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sat 26 May 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Sat 26 May 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Sat 26 May 2012 | East Riding of Yorkshire | 2 | 2 | Serious |
| Tue 29 May 2012 | Leeds | 2 | 1 | Slight |
| Thu 31 May 2012 | East Riding of Yorkshire | 3 | 3 | Slight |
| Fri 1 Jun 2012 | Kingston upon Hull, City of | 4 | 1 | Serious |
| Sat 2 Jun 2012 | Selby | 2 | 2 | Serious |
| Sun 3 Jun 2012 | Kingston upon Hull, City of | 1 | 1 | Slight |
| Tue 5 Jun 2012 | Kingston upon Hull, City of | 3 | 2 | Slight |
| Thu 14 Jun 2012 | Kingston upon Hull, City of | 2 | 3 | Slight |
| Fri 15 Jun 2012 | East Riding of Yorkshire | 1 | 1 | Serious |
| Mon 18 Jun 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Mon 18 Jun 2012 | Kingston upon Hull, City of | 3 | 1 | Slight |
| Fri 22 Jun 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Fri 22 Jun 2012 | Kingston upon Hull, City of | 2 | 3 | Slight |
| Tue 3 Jul 2012 | Kingston upon Hull, City of | 1 | 1 | Slight |
| Fri 6 Jul 2012 | Selby | 2 | 3 | Serious |
| Tue 17 Jul 2012 | Kingston upon Hull, City of | 3 | 4 | Slight |
| Wed 18 Jul 2012 | East Riding of Yorkshire | 2 | 1 | Slight |
| Fri 20 Jul 2012 | Selby | 1 | 2 | Serious |
| Wed 25 Jul 2012 | East Riding of Yorkshire | 2 | 2 | Slight |
| Sat 28 Jul 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Wed 1 Aug 2012 | Kingston upon Hull, City of | 3 | 1 | Slight |
| Thu 2 Aug 2012 | Kingston upon Hull, City of | 1 | 1 | Serious |
| Sat 4 Aug 2012 | East Riding of Yorkshire | 2 | 2 | Slight |
| Mon 6 Aug 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Mon 6 Aug 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Tue 7 Aug 2012 | East Riding of Yorkshire | 2 | 1 | Slight |
| Wed 8 Aug 2012 | Kingston upon Hull, City of | 4 | 3 | Slight |
| Sat 11 Aug 2012 | Kingston upon Hull, City of | 2 | 2 | Slight |
| Wed 22 Aug 2012 | Leeds | 1 | 1 | Serious |
| Thu 6 Sep 2012 | Selby | 2 | 1 | Slight |
| Thu 13 Sep 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sat 22 Sep 2012 | Leeds | 2 | 1 | Slight |
| Sat 22 Sep 2012 | Selby | 2 | 1 | Slight |
| Wed 26 Sep 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sat 29 Sep 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Sun 7 Oct 2012 | Kingston upon Hull, City of | 2 | 4 | Serious |
| Mon 15 Oct 2012 | Kingston upon Hull, City of | 2 | 2 | Slight |
| Fri 19 Oct 2012 | Leeds | 1 | 2 | Slight |
| Fri 26 Oct 2012 | Selby | 2 | 2 | Slight |
| Mon 29 Oct 2012 | Selby | 2 | 1 | Slight |
| Wed 31 Oct 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Tue 6 Nov 2012 | East Riding of Yorkshire | 5 | 3 | Slight |
| Thu 8 Nov 2012 | East Riding of Yorkshire | 2 | 1 | Slight |
| Thu 8 Nov 2012 | Leeds | 2 | 1 | Slight |
| Mon 12 Nov 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Wed 14 Nov 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sat 17 Nov 2012 | East Riding of Yorkshire | 2 | 1 | Slight |
| Sat 17 Nov 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Thu 22 Nov 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Thu 29 Nov 2012 | East Riding of Yorkshire | 2 | 2 | Slight |
| Fri 30 Nov 2012 | Leeds | 2 | 2 | Slight |
| Sun 9 Dec 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sun 9 Dec 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Wed 12 Dec 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Fri 14 Dec 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Fri 14 Dec 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Sat 15 Dec 2012 | Kingston upon Hull, City of | 2 | 1 | Slight |
| Mon 17 Dec 2012 | Kingston upon Hull, City of | 3 | 2 | Slight |
| Thu 20 Dec 2012 | Leeds | 2 | 1 | Slight |
| Sat 22 Dec 2012 | East Riding of Yorkshire | 1 | 1 | Slight |
| Fri 28 Dec 2012 | Kingston upon Hull, City of | 1 | 1 | Slight |
| Mon 31 Dec 2012 | Leeds | 3 | 3 | Slight |