Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 10 Feb 2004 | Chiltern | 1 | 1 | Slight |
| Thu 1 Apr 2004 | Chiltern | 1 | 1 | Fatal |
| Sat 3 Apr 2004 | Chiltern | 2 | 2 | Slight |
| Wed 21 Apr 2004 | Chiltern | 2 | 1 | Slight |
| Tue 8 Jun 2004 | Chiltern | 2 | 2 | Slight |
| Thu 24 Jun 2004 | Chiltern | 2 | 1 | Slight |
| Sat 10 Jul 2004 | Dacorum | 3 | 1 | Serious |
| Wed 14 Jul 2004 | Chiltern | 2 | 1 | Slight |
| Wed 8 Sep 2004 | Chiltern | 2 | 2 | Slight |
| Fri 24 Sep 2004 | Dacorum | 2 | 1 | Slight |