Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 19 Jan 2000 | The Vale of Glamorgan | 2 | 2 | Slight |
| Thu 27 Jan 2000 | The Vale of Glamorgan | 1 | 1 | Slight |
| Sun 6 Feb 2000 | Bridgend | 2 | 4 | Serious |
| Fri 31 Mar 2000 | The Vale of Glamorgan | 2 | 1 | Serious |
| Tue 11 Apr 2000 | The Vale of Glamorgan | 1 | 1 | Slight |
| Fri 14 Apr 2000 | Bridgend | 1 | 1 | Slight |
| Fri 21 Apr 2000 | The Vale of Glamorgan | 1 | 1 | Slight |
| Fri 18 Aug 2000 | Bridgend | 2 | 1 | Serious |
| Thu 31 Aug 2000 | The Vale of Glamorgan | 2 | 1 | Slight |
| Fri 1 Sep 2000 | The Vale of Glamorgan | 2 | 2 | Slight |
| Mon 4 Sep 2000 | The Vale of Glamorgan | 2 | 2 | Slight |
| Sat 23 Sep 2000 | Bridgend | 1 | 1 | Slight |
| Mon 30 Oct 2000 | The Vale of Glamorgan | 2 | 2 | Slight |
| Wed 22 Nov 2000 | The Vale of Glamorgan | 1 | 1 | Slight |
| Sun 26 Nov 2000 | The Vale of Glamorgan | 1 | 1 | Slight |
| Thu 30 Nov 2000 | The Vale of Glamorgan | 2 | 1 | Slight |
| Thu 21 Dec 2000 | The Vale of Glamorgan | 2 | 1 | Slight |