Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 2 Jan 2011 | Harrow | 1 | 1 | Fatal |
| Fri 7 Jan 2011 | Harrow | 2 | 2 | Slight |
| Wed 19 Jan 2011 | Harrow | 1 | 1 | Serious |
| Tue 25 Jan 2011 | Harrow | 1 | 1 | Slight |
| Fri 28 Jan 2011 | Harrow | 1 | 1 | Slight |
| Thu 17 Feb 2011 | Barnet | 2 | 1 | Slight |
| Sat 12 Mar 2011 | Barnet | 1 | 1 | Slight |
| Thu 24 Mar 2011 | Barnet | 2 | 3 | Slight |
| Fri 8 Apr 2011 | Harrow | 2 | 2 | Slight |
| Tue 12 Apr 2011 | Harrow | 2 | 1 | Slight |
| Fri 29 Apr 2011 | Harrow | 2 | 3 | Slight |
| Tue 3 May 2011 | Harrow | 2 | 1 | Slight |
| Thu 5 May 2011 | Barnet | 1 | 1 | Serious |
| Fri 6 May 2011 | Harrow | 2 | 1 | Slight |
| Sat 14 May 2011 | Harrow | 1 | 1 | Slight |
| Thu 16 Jun 2011 | Harrow | 2 | 2 | Slight |
| Mon 27 Jun 2011 | Harrow | 2 | 1 | Slight |
| Tue 28 Jun 2011 | Harrow | 2 | 2 | Slight |
| Sun 3 Jul 2011 | Harrow | 1 | 1 | Slight |
| Mon 11 Jul 2011 | Harrow | 1 | 1 | Slight |
| Sun 17 Jul 2011 | Harrow | 2 | 1 | Slight |
| Sat 6 Aug 2011 | Harrow | 2 | 1 | Slight |
| Tue 9 Aug 2011 | Harrow | 1 | 1 | Serious |
| Tue 13 Sep 2011 | Harrow | 1 | 1 | Slight |
| Sun 18 Sep 2011 | Harrow | 2 | 1 | Slight |
| Thu 29 Sep 2011 | Harrow | 2 | 1 | Slight |
| Tue 4 Oct 2011 | Harrow | 2 | 1 | Slight |
| Sat 8 Oct 2011 | Harrow | 2 | 2 | Slight |
| Mon 17 Oct 2011 | Harrow | 2 | 1 | Slight |
| Tue 8 Nov 2011 | Harrow | 1 | 2 | Slight |
| Thu 10 Nov 2011 | Harrow | 1 | 1 | Serious |
| Mon 21 Nov 2011 | Harrow | 2 | 1 | Slight |
| Tue 13 Dec 2011 | Harrow | 2 | 1 | Slight |