Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 5 Jan 1993 | Dacorum | 2 | 1 | Slight |
| Fri 8 Jan 1993 | St. Albans | 1 | 1 | Serious |
| Fri 8 Jan 1993 | St. Albans | 1 | 1 | Slight |
| Thu 14 Jan 1993 | Dacorum | 2 | 1 | Slight |
| Wed 27 Jan 1993 | Dacorum | 2 | 1 | Slight |
| Fri 29 Jan 1993 | Dacorum | 2 | 2 | Slight |
| Tue 2 Feb 1993 | St. Albans | 2 | 1 | Serious |
| Fri 12 Feb 1993 | Dacorum | 3 | 1 | Slight |
| Sat 13 Feb 1993 | Dacorum | 2 | 2 | Slight |
| Wed 24 Feb 1993 | St. Albans | 2 | 1 | Slight |
| Thu 25 Feb 1993 | Dacorum | 2 | 1 | Slight |
| Thu 25 Feb 1993 | Dacorum | 2 | 1 | Serious |
| Sat 6 Mar 1993 | Dacorum | 1 | 1 | Serious |
| Wed 10 Mar 1993 | St. Albans | 2 | 1 | Serious |
| Sun 14 Mar 1993 | St. Albans | 4 | 1 | Slight |
| Fri 19 Mar 1993 | Dacorum | 4 | 1 | Slight |
| Thu 25 Mar 1993 | Dacorum | 2 | 1 | Slight |
| Thu 1 Apr 1993 | Dacorum | 2 | 1 | Serious |
| Sat 3 Apr 1993 | Dacorum | 2 | 1 | Slight |
| Mon 26 Apr 1993 | Dacorum | 2 | 1 | Slight |
| Thu 29 Apr 1993 | St. Albans | 2 | 1 | Slight |
| Tue 18 May 1993 | Dacorum | 2 | 1 | Slight |
| Fri 28 May 1993 | Dacorum | 2 | 1 | Slight |
| Fri 28 May 1993 | Dacorum | 2 | 1 | Slight |
| Fri 4 Jun 1993 | Dacorum | 1 | 1 | Serious |
| Sun 6 Jun 1993 | Dacorum | 2 | 1 | Slight |
| Wed 30 Jun 1993 | St. Albans | 1 | 2 | Slight |
| Fri 9 Jul 1993 | Dacorum | 2 | 1 | Slight |
| Wed 4 Aug 1993 | St. Albans | 3 | 1 | Slight |
| Fri 20 Aug 1993 | St. Albans | 1 | 2 | Slight |
| Sun 22 Aug 1993 | Dacorum | 2 | 1 | Slight |
| Fri 3 Sep 1993 | Dacorum | 2 | 1 | Slight |
| Mon 13 Sep 1993 | Dacorum | 3 | 1 | Slight |
| Mon 20 Sep 1993 | Dacorum | 2 | 1 | Slight |
| Thu 30 Sep 1993 | Dacorum | 2 | 2 | Serious |
| Tue 5 Oct 1993 | St. Albans | 2 | 1 | Slight |
| Wed 6 Oct 1993 | St. Albans | 2 | 1 | Slight |
| Thu 7 Oct 1993 | St. Albans | 2 | 3 | Serious |
| Fri 15 Oct 1993 | St. Albans | 2 | 1 | Slight |
| Wed 20 Oct 1993 | Dacorum | 2 | 2 | Serious |
| Sat 23 Oct 1993 | St. Albans | 3 | 1 | Slight |
| Thu 11 Nov 1993 | St. Albans | 2 | 1 | Serious |
| Wed 17 Nov 1993 | St. Albans | 2 | 1 | Slight |
| Thu 18 Nov 1993 | Dacorum | 2 | 1 | Slight |
| Wed 1 Dec 1993 | Dacorum | 2 | 1 | Slight |
| Tue 14 Dec 1993 | Dacorum | 2 | 1 | Slight |
| Tue 21 Dec 1993 | Dacorum | 1 | 2 | Slight |
| Sat 25 Dec 1993 | Dacorum | 2 | 1 | Slight |