Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 14 Jan 2012 | Hillingdon | 2 | 1 | Slight |
| Sat 14 Jan 2012 | Hillingdon | 3 | 1 | Slight |
| Sat 21 Jan 2012 | Hillingdon | 2 | 1 | Slight |
| Wed 25 Jan 2012 | Hillingdon | 1 | 1 | Slight |
| Wed 25 Jan 2012 | Hillingdon | 1 | 1 | Slight |
| Mon 30 Jan 2012 | Hillingdon | 2 | 1 | Slight |
| Tue 31 Jan 2012 | Hillingdon | 5 | 1 | Slight |
| Fri 3 Feb 2012 | Hillingdon | 4 | 2 | Slight |
| Tue 14 Feb 2012 | Hillingdon | 2 | 1 | Slight |
| Mon 27 Feb 2012 | Hillingdon | 2 | 1 | Slight |
| Mon 12 Mar 2012 | Hillingdon | 2 | 1 | Slight |
| Mon 12 Mar 2012 | Hillingdon | 2 | 1 | Slight |
| Sun 25 Mar 2012 | Hillingdon | 2 | 1 | Slight |
| Sun 1 Apr 2012 | Hillingdon | 1 | 1 | Slight |
| Thu 5 Apr 2012 | Hillingdon | 1 | 1 | Slight |
| Sat 28 Apr 2012 | Hillingdon | 1 | 1 | Slight |
| Fri 25 May 2012 | Hillingdon | 2 | 1 | Slight |
| Wed 30 May 2012 | Hillingdon | 2 | 1 | Slight |
| Tue 5 Jun 2012 | Hillingdon | 1 | 1 | Slight |
| Fri 8 Jun 2012 | Hillingdon | 1 | 1 | Slight |
| Mon 18 Jun 2012 | Hillingdon | 2 | 1 | Slight |
| Tue 19 Jun 2012 | Hillingdon | 1 | 1 | Slight |
| Wed 20 Jun 2012 | Hillingdon | 1 | 2 | Slight |
| Tue 26 Jun 2012 | Hillingdon | 1 | 1 | Slight |
| Tue 26 Jun 2012 | Hillingdon | 1 | 1 | Slight |
| Sat 14 Jul 2012 | Hillingdon | 2 | 1 | Slight |
| Wed 18 Jul 2012 | Hillingdon | 1 | 1 | Slight |
| Sat 21 Jul 2012 | Hillingdon | 2 | 1 | Slight |
| Tue 24 Jul 2012 | Hillingdon | 2 | 1 | Slight |
| Wed 25 Jul 2012 | Hillingdon | 2 | 1 | Serious |
| Tue 7 Aug 2012 | Hillingdon | 2 | 1 | Slight |
| Thu 9 Aug 2012 | Hillingdon | 1 | 1 | Slight |
| Thu 16 Aug 2012 | Hillingdon | 2 | 1 | Slight |
| Tue 21 Aug 2012 | Hillingdon | 2 | 1 | Slight |
| Thu 6 Sep 2012 | Hillingdon | 2 | 1 | Slight |
| Wed 12 Sep 2012 | Hillingdon | 2 | 2 | Slight |
| Wed 12 Sep 2012 | Hillingdon | 2 | 1 | Slight |
| Sat 22 Sep 2012 | Hillingdon | 2 | 1 | Slight |
| Thu 27 Sep 2012 | Hillingdon | 2 | 1 | Slight |
| Sat 29 Sep 2012 | Hillingdon | 2 | 1 | Slight |
| Mon 1 Oct 2012 | Hillingdon | 2 | 1 | Slight |
| Wed 3 Oct 2012 | Hillingdon | 2 | 1 | Slight |
| Tue 16 Oct 2012 | Hillingdon | 2 | 1 | Slight |
| Fri 19 Oct 2012 | Hillingdon | 2 | 1 | Slight |
| Mon 29 Oct 2012 | Hillingdon | 2 | 1 | Slight |
| Fri 2 Nov 2012 | Hillingdon | 3 | 1 | Slight |
| Wed 14 Nov 2012 | Hillingdon | 2 | 1 | Slight |
| Thu 22 Nov 2012 | Hillingdon | 2 | 1 | Slight |
| Sun 9 Dec 2012 | Hillingdon | 2 | 1 | Slight |
| Wed 12 Dec 2012 | Hillingdon | 2 | 1 | Slight |