Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 22 Jan 2001 | Welwyn Hatfield | 2 | 2 | Slight |
| Fri 26 Jan 2001 | Welwyn Hatfield | 2 | 1 | Slight |
| Fri 23 Feb 2001 | Welwyn Hatfield | 2 | 2 | Slight |
| Sat 14 Apr 2001 | Welwyn Hatfield | 2 | 2 | Slight |
| Sat 14 Apr 2001 | Welwyn Hatfield | 2 | 2 | Slight |
| Mon 16 Apr 2001 | Welwyn Hatfield | 1 | 1 | Serious |
| Tue 12 Jun 2001 | Welwyn Hatfield | 2 | 2 | Slight |
| Sat 18 Aug 2001 | Welwyn Hatfield | 2 | 1 | Slight |
| Fri 5 Oct 2001 | Welwyn Hatfield | 2 | 1 | Slight |
| Sat 27 Oct 2001 | Welwyn Hatfield | 2 | 1 | Slight |
| Wed 5 Dec 2001 | Welwyn Hatfield | 3 | 1 | Slight |
| Wed 12 Dec 2001 | Welwyn Hatfield | 2 | 1 | Slight |
| Fri 14 Dec 2001 | Welwyn Hatfield | 2 | 1 | Slight |
| Mon 17 Dec 2001 | Welwyn Hatfield | 2 | 1 | Slight |