Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 9 Jan 2013 | Dacorum | 1 | 1 | Serious |
| Thu 10 Jan 2013 | Dacorum | 2 | 1 | Slight |
| Thu 7 Feb 2013 | Dacorum | 2 | 1 | Serious |
| Fri 8 Feb 2013 | Dacorum | 2 | 1 | Slight |
| Sat 9 Feb 2013 | Dacorum | 4 | 3 | Slight |
| Thu 14 Feb 2013 | Dacorum | 1 | 1 | Slight |
| Thu 28 Mar 2013 | Dacorum | 4 | 1 | Slight |
| Mon 15 Apr 2013 | Dacorum | 1 | 1 | Serious |
| Sat 20 Apr 2013 | Dacorum | 2 | 2 | Serious |
| Thu 25 Apr 2013 | Dacorum | 1 | 1 | Slight |
| Mon 29 Apr 2013 | Dacorum | 2 | 1 | Slight |
| Thu 2 May 2013 | Dacorum | 2 | 1 | Slight |
| Mon 6 May 2013 | Dacorum | 2 | 1 | Slight |
| Wed 22 May 2013 | Dacorum | 4 | 1 | Slight |
| Tue 4 Jun 2013 | Dacorum | 3 | 1 | Slight |
| Fri 28 Jun 2013 | Dacorum | 2 | 1 | Slight |
| Tue 2 Jul 2013 | Dacorum | 2 | 1 | Slight |
| Tue 9 Jul 2013 | Dacorum | 2 | 1 | Slight |
| Sat 20 Jul 2013 | Dacorum | 1 | 1 | Slight |
| Mon 12 Aug 2013 | Dacorum | 2 | 3 | Slight |
| Wed 18 Sep 2013 | Dacorum | 2 | 1 | Slight |
| Thu 19 Sep 2013 | Dacorum | 2 | 1 | Slight |
| Thu 10 Oct 2013 | Dacorum | 2 | 1 | Slight |
| Fri 11 Oct 2013 | Dacorum | 2 | 1 | Slight |
| Wed 6 Nov 2013 | Dacorum | 2 | 2 | Slight |
| Fri 29 Nov 2013 | Dacorum | 1 | 1 | Slight |