Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 7 Jan 1993 | Broxbourne | 1 | 1 | Slight |
| Fri 8 Jan 1993 | Welwyn Hatfield | 3 | 1 | Slight |
| Fri 8 Jan 1993 | Welwyn Hatfield | 3 | 1 | Slight |
| Mon 11 Jan 1993 | Broxbourne | 3 | 1 | Slight |
| Tue 9 Feb 1993 | Broxbourne | 2 | 1 | Slight |
| Tue 9 Feb 1993 | Broxbourne | 2 | 1 | Slight |
| Tue 2 Mar 1993 | Welwyn Hatfield | 3 | 1 | Slight |
| Tue 2 Mar 1993 | Welwyn Hatfield | 3 | 1 | Slight |
| Sat 6 Mar 1993 | Welwyn Hatfield | 3 | 2 | Slight |
| Sat 13 Mar 1993 | Broxbourne | 1 | 1 | Slight |
| Sat 13 Mar 1993 | Welwyn Hatfield | 1 | 1 | Slight |
| Sun 14 Mar 1993 | Broxbourne | 2 | 1 | Slight |
| Tue 16 Mar 1993 | Welwyn Hatfield | 1 | 1 | Slight |
| Sun 21 Mar 1993 | Broxbourne | 3 | 1 | Slight |
| Mon 29 Mar 1993 | Broxbourne | 1 | 1 | Slight |
| Mon 29 Mar 1993 | Broxbourne | 2 | 3 | Slight |
| Fri 2 Apr 1993 | Broxbourne | 2 | 1 | Slight |
| Fri 23 Apr 1993 | Broxbourne | 2 | 1 | Slight |
| Sat 24 Apr 1993 | Broxbourne | 2 | 2 | Serious |
| Fri 30 Apr 1993 | Broxbourne | 2 | 1 | Slight |
| Mon 3 May 1993 | Broxbourne | 1 | 1 | Slight |
| Wed 5 May 1993 | Broxbourne | 2 | 1 | Slight |
| Tue 18 May 1993 | Welwyn Hatfield | 2 | 1 | Slight |
| Tue 18 May 1993 | Broxbourne | 2 | 1 | Slight |
| Sat 29 May 1993 | Broxbourne | 1 | 1 | Slight |
| Sat 29 May 1993 | Broxbourne | 1 | 1 | Slight |
| Mon 19 Jul 1993 | Welwyn Hatfield | 2 | 1 | Slight |
| Wed 28 Jul 1993 | Broxbourne | 2 | 1 | Slight |
| Wed 25 Aug 1993 | Hertsmere | 2 | 1 | Slight |
| Wed 8 Sep 1993 | Broxbourne | 2 | 1 | Slight |
| Wed 15 Sep 1993 | Broxbourne | 1 | 1 | Slight |
| Sun 19 Sep 1993 | Broxbourne | 2 | 1 | Slight |
| Thu 30 Sep 1993 | Broxbourne | 2 | 1 | Slight |
| Tue 5 Oct 1993 | Broxbourne | 2 | 1 | Slight |
| Sun 10 Oct 1993 | Broxbourne | 2 | 1 | Slight |
| Wed 13 Oct 1993 | Welwyn Hatfield | 2 | 1 | Slight |
| Fri 22 Oct 1993 | Broxbourne | 2 | 1 | Slight |
| Sat 30 Oct 1993 | Broxbourne | 1 | 1 | Slight |
| Tue 16 Nov 1993 | Broxbourne | 2 | 1 | Slight |
| Fri 10 Dec 1993 | Welwyn Hatfield | 1 | 1 | Slight |
| Mon 20 Dec 1993 | Broxbourne | 2 | 1 | Slight |