Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 5 Aug 2006 | Welwyn Hatfield | 1 | 1 | Slight |
| Sun 24 Sep 2006 | Welwyn Hatfield | 2 | 1 | Slight |
| Sun 22 Oct 2006 | Welwyn Hatfield | 2 | 3 | Slight |
| Sun 22 Oct 2006 | Welwyn Hatfield | 2 | 3 | Slight |
| Sat 4 Nov 2006 | Welwyn Hatfield | 1 | 1 | Fatal |