Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 12 Jan 2011 | Dacorum | 2 | 1 | Slight |
| Tue 25 Jan 2011 | Dacorum | 2 | 1 | Slight |
| Tue 1 Feb 2011 | St. Albans | 2 | 1 | Slight |
| Sun 13 Feb 2011 | Dacorum | 2 | 1 | Slight |
| Sun 13 Feb 2011 | Dacorum | 2 | 1 | Slight |
| Thu 17 Feb 2011 | Dacorum | 2 | 1 | Slight |
| Sun 6 Mar 2011 | Dacorum | 2 | 1 | Slight |
| Mon 28 Mar 2011 | Dacorum | 2 | 1 | Slight |
| Tue 5 Apr 2011 | Dacorum | 2 | 1 | Slight |
| Tue 12 Apr 2011 | Dacorum | 1 | 2 | Slight |
| Tue 24 May 2011 | St. Albans | 2 | 1 | Slight |
| Mon 30 May 2011 | St. Albans | 2 | 1 | Slight |
| Wed 1 Jun 2011 | St. Albans | 2 | 1 | Slight |
| Mon 4 Jul 2011 | Dacorum | 3 | 1 | Slight |
| Sun 31 Jul 2011 | South Gloucestershire | 1 | 1 | Slight |
| Mon 1 Aug 2011 | St. Albans | 1 | 1 | Slight |
| Mon 8 Aug 2011 | St. Albans | 2 | 1 | Slight |
| Wed 10 Aug 2011 | Dacorum | 2 | 1 | Slight |
| Wed 10 Aug 2011 | Dacorum | 2 | 1 | Slight |
| Sun 14 Aug 2011 | Dacorum | 2 | 2 | Slight |
| Sat 27 Aug 2011 | St. Albans | 2 | 1 | Slight |
| Thu 29 Sep 2011 | Dacorum | 2 | 1 | Slight |
| Sun 9 Oct 2011 | Dacorum | 1 | 2 | Slight |
| Sun 9 Oct 2011 | Dacorum | 1 | 2 | Slight |
| Tue 11 Oct 2011 | Dacorum | 2 | 1 | Slight |
| Thu 13 Oct 2011 | Dacorum | 2 | 1 | Slight |
| Thu 13 Oct 2011 | Dacorum | 2 | 1 | Slight |
| Mon 17 Oct 2011 | St. Albans | 2 | 1 | Slight |
| Tue 8 Nov 2011 | Dacorum | 2 | 1 | Slight |
| Fri 11 Nov 2011 | Dacorum | 2 | 1 | Slight |
| Fri 11 Nov 2011 | Dacorum | 2 | 1 | Slight |
| Fri 11 Nov 2011 | Dacorum | 2 | 1 | Slight |
| Mon 28 Nov 2011 | St. Albans | 2 | 1 | Slight |
| Mon 12 Dec 2011 | Dacorum | 2 | 1 | Slight |
| Fri 23 Dec 2011 | Dacorum | 1 | 1 | Slight |