Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 13 Jan 2003 | Dacorum | 4 | 1 | Slight |
| Sat 18 Jan 2003 | Dacorum | 2 | 1 | Slight |
| Tue 21 Jan 2003 | Dacorum | 2 | 1 | Slight |
| Tue 28 Jan 2003 | Dacorum | 2 | 1 | Slight |
| Tue 11 Feb 2003 | Dacorum | 2 | 2 | Slight |
| Thu 13 Feb 2003 | Dacorum | 2 | 1 | Slight |
| Thu 13 Feb 2003 | Dacorum | 2 | 1 | Slight |
| Wed 19 Feb 2003 | Dacorum | 2 | 1 | Slight |
| Thu 20 Feb 2003 | St. Albans | 1 | 2 | Slight |
| Sun 2 Mar 2003 | Dacorum | 2 | 1 | Slight |
| Mon 3 Mar 2003 | Dacorum | 2 | 2 | Serious |
| Wed 5 Mar 2003 | Dacorum | 2 | 1 | Slight |
| Mon 10 Mar 2003 | St. Albans | 2 | 1 | Slight |
| Tue 18 Mar 2003 | Dacorum | 2 | 1 | Slight |
| Tue 18 Mar 2003 | Dacorum | 2 | 1 | Slight |
| Sat 5 Apr 2003 | Dacorum | 2 | 1 | Slight |
| Thu 10 Apr 2003 | Dacorum | 2 | 1 | Slight |
| Fri 11 Apr 2003 | St. Albans | 4 | 3 | Slight |
| Wed 16 Apr 2003 | St. Albans | 2 | 1 | Slight |
| Thu 1 May 2003 | St. Albans | 2 | 1 | Slight |
| Sat 31 May 2003 | St. Albans | 2 | 1 | Slight |
| Tue 10 Jun 2003 | St. Albans | 2 | 1 | Serious |
| Wed 11 Jun 2003 | St. Albans | 1 | 1 | Serious |
| Wed 11 Jun 2003 | St. Albans | 2 | 1 | Slight |
| Fri 27 Jun 2003 | Dacorum | 2 | 3 | Slight |
| Fri 11 Jul 2003 | Dacorum | 2 | 1 | Slight |
| Fri 11 Jul 2003 | Dacorum | 2 | 1 | Slight |
| Fri 1 Aug 2003 | Dacorum | 3 | 2 | Slight |
| Sat 2 Aug 2003 | St. Albans | 2 | 2 | Serious |
| Thu 7 Aug 2003 | St. Albans | 1 | 1 | Slight |
| Sun 10 Aug 2003 | Dacorum | 2 | 3 | Slight |
| Wed 13 Aug 2003 | Dacorum | 3 | 1 | Serious |
| Sat 30 Aug 2003 | Dacorum | 2 | 1 | Slight |
| Fri 5 Sep 2003 | St. Albans | 2 | 1 | Slight |
| Sat 6 Sep 2003 | Dacorum | 2 | 2 | Slight |
| Mon 8 Sep 2003 | Dacorum | 2 | 1 | Slight |
| Wed 10 Sep 2003 | Dacorum | 2 | 1 | Serious |
| Fri 19 Sep 2003 | Dacorum | 2 | 1 | Slight |
| Fri 26 Sep 2003 | Dacorum | 2 | 1 | Slight |
| Wed 15 Oct 2003 | Dacorum | 1 | 3 | Slight |
| Fri 31 Oct 2003 | Dacorum | 2 | 2 | Slight |
| Wed 5 Nov 2003 | St. Albans | 2 | 1 | Slight |
| Thu 6 Nov 2003 | St. Albans | 3 | 1 | Serious |
| Mon 17 Nov 2003 | St. Albans | 2 | 1 | Slight |
| Wed 3 Dec 2003 | Dacorum | 2 | 1 | Serious |
| Mon 15 Dec 2003 | St. Albans | 2 | 1 | Fatal |
| Wed 31 Dec 2003 | Dacorum | 2 | 2 | Slight |