Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 7 Feb 2002 | Hertsmere | 3 | 5 | Serious |
| Sat 13 Apr 2002 | Hertsmere | 1 | 1 | Slight |
| Tue 14 May 2002 | Hertsmere | 2 | 1 | Slight |
| Wed 22 May 2002 | Hertsmere | 3 | 3 | Slight |
| Fri 24 May 2002 | Hertsmere | 2 | 1 | Slight |
| Thu 13 Jun 2002 | Hertsmere | 2 | 1 | Slight |
| Wed 19 Jun 2002 | Hertsmere | 2 | 1 | Slight |
| Tue 25 Jun 2002 | Watford | 2 | 1 | Slight |
| Wed 24 Jul 2002 | Hertsmere | 3 | 2 | Slight |
| Thu 25 Jul 2002 | Hertsmere | 2 | 1 | Slight |
| Sun 28 Jul 2002 | Hertsmere | 3 | 2 | Serious |
| Mon 5 Aug 2002 | Hertsmere | 2 | 2 | Serious |
| Wed 4 Sep 2002 | Watford | 2 | 1 | Slight |
| Fri 6 Sep 2002 | Hertsmere | 2 | 1 | Slight |
| Thu 19 Sep 2002 | Hertsmere | 2 | 3 | Fatal |
| Fri 20 Sep 2002 | Hertsmere | 2 | 3 | Serious |
| Thu 3 Oct 2002 | Hertsmere | 2 | 2 | Slight |
| Wed 9 Oct 2002 | Hertsmere | 2 | 1 | Serious |
| Thu 7 Nov 2002 | Hertsmere | 2 | 2 | Slight |
| Thu 21 Nov 2002 | Hertsmere | 2 | 3 | Serious |
| Wed 27 Nov 2002 | Hertsmere | 2 | 1 | Serious |
| Fri 6 Dec 2002 | Hertsmere | 2 | 1 | Serious |
| Sun 22 Dec 2002 | Watford | 2 | 1 | Slight |
| Mon 30 Dec 2002 | Hertsmere | 2 | 2 | Slight |