Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 4 Jan 2010 | East Hertfordshire | 2 | 1 | Slight |
| Mon 1 Feb 2010 | East Hertfordshire | 3 | 3 | Slight |
| Mon 1 Mar 2010 | East Hertfordshire | 5 | 1 | Slight |
| Thu 1 Apr 2010 | East Hertfordshire | 2 | 1 | Serious |
| Tue 11 May 2010 | East Hertfordshire | 2 | 1 | Slight |
| Mon 17 May 2010 | East Hertfordshire | 4 | 4 | Serious |
| Mon 17 May 2010 | East Hertfordshire | 4 | 4 | Serious |
| Mon 24 May 2010 | East Hertfordshire | 3 | 1 | Slight |
| Sat 29 May 2010 | East Hertfordshire | 2 | 1 | Slight |
| Wed 2 Jun 2010 | East Hertfordshire | 2 | 1 | Slight |
| Sat 11 Sep 2010 | East Hertfordshire | 2 | 1 | Slight |
| Fri 17 Sep 2010 | East Hertfordshire | 4 | 1 | Serious |
| Sat 18 Sep 2010 | East Hertfordshire | 2 | 3 | Slight |
| Fri 15 Oct 2010 | East Hertfordshire | 2 | 1 | Slight |
| Tue 16 Nov 2010 | East Hertfordshire | 2 | 2 | Serious |
| Sun 5 Dec 2010 | East Hertfordshire | 2 | 2 | Slight |