Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 10 Jan 2000 | Cardiff | 1 | 1 | Slight |
| Mon 17 Jan 2000 | Cardiff | 2 | 1 | Serious |
| Wed 26 Jan 2000 | Cardiff | 1 | 1 | Slight |
| Tue 22 Feb 2000 | Cardiff | 2 | 1 | Slight |
| Sat 4 Mar 2000 | Rhondda, Cynon, Taff | 2 | 3 | Slight |
| Sat 4 Mar 2000 | Rhondda, Cynon, Taff | 2 | 2 | Slight |
| Sun 5 Mar 2000 | Cardiff | 4 | 3 | Serious |
| Sat 25 Mar 2000 | Cardiff | 2 | 1 | Slight |
| Wed 29 Mar 2000 | Cardiff | 1 | 1 | Slight |
| Mon 3 Apr 2000 | Cardiff | 2 | 2 | Serious |
| Tue 11 Apr 2000 | Cardiff | 2 | 2 | Slight |
| Tue 11 Apr 2000 | Cardiff | 1 | 1 | Slight |
| Thu 13 Apr 2000 | Cardiff | 2 | 1 | Slight |
| Sat 15 Apr 2000 | Cardiff | 3 | 2 | Slight |
| Tue 18 Apr 2000 | Cardiff | 3 | 3 | Slight |
| Thu 20 Apr 2000 | Cardiff | 2 | 1 | Slight |
| Sun 23 Apr 2000 | Cardiff | 1 | 1 | Slight |
| Sun 30 Apr 2000 | Cardiff | 2 | 3 | Slight |
| Tue 2 May 2000 | Cardiff | 2 | 1 | Slight |
| Sat 10 Jun 2000 | Rhondda, Cynon, Taff | 1 | 1 | Slight |
| Sat 24 Jun 2000 | Cardiff | 2 | 2 | Slight |
| Sat 24 Jun 2000 | Cardiff | 2 | 3 | Slight |
| Fri 30 Jun 2000 | Rhondda, Cynon, Taff | 2 | 2 | Slight |
| Sat 1 Jul 2000 | Cardiff | 2 | 2 | Slight |
| Sat 8 Jul 2000 | Rhondda, Cynon, Taff | 1 | 1 | Serious |
| Tue 11 Jul 2000 | Cardiff | 2 | 1 | Slight |
| Fri 14 Jul 2000 | Rhondda, Cynon, Taff | 4 | 2 | Slight |
| Wed 19 Jul 2000 | Rhondda, Cynon, Taff | 1 | 1 | Serious |
| Sun 30 Jul 2000 | Cardiff | 2 | 2 | Slight |
| Thu 3 Aug 2000 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Tue 15 Aug 2000 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Thu 17 Aug 2000 | Cardiff | 1 | 1 | Slight |
| Mon 21 Aug 2000 | Rhondda, Cynon, Taff | 2 | 2 | Slight |
| Fri 25 Aug 2000 | Cardiff | 2 | 4 | Serious |
| Tue 5 Sep 2000 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Fri 8 Sep 2000 | Cardiff | 1 | 1 | Slight |
| Mon 11 Sep 2000 | Rhondda, Cynon, Taff | 1 | 1 | Slight |
| Fri 13 Oct 2000 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Tue 17 Oct 2000 | Cardiff | 2 | 1 | Slight |
| Thu 26 Oct 2000 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Tue 31 Oct 2000 | Cardiff | 5 | 1 | Slight |
| Sat 4 Nov 2000 | Cardiff | 2 | 2 | Slight |
| Wed 8 Nov 2000 | Cardiff | 2 | 2 | Slight |
| Fri 10 Nov 2000 | Cardiff | 1 | 1 | Slight |
| Wed 15 Nov 2000 | Rhondda, Cynon, Taff | 1 | 1 | Slight |
| Thu 16 Nov 2000 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Mon 27 Nov 2000 | Rhondda, Cynon, Taff | 2 | 5 | Slight |
| Mon 27 Nov 2000 | Cardiff | 2 | 1 | Slight |
| Wed 29 Nov 2000 | Rhondda, Cynon, Taff | 2 | 2 | Slight |
| Thu 30 Nov 2000 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Sat 2 Dec 2000 | Cardiff | 1 | 1 | Fatal |
| Tue 5 Dec 2000 | Rhondda, Cynon, Taff | 1 | 1 | Slight |
| Thu 7 Dec 2000 | Rhondda, Cynon, Taff | 3 | 1 | Slight |
| Thu 7 Dec 2000 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Sat 9 Dec 2000 | Rhondda, Cynon, Taff | 2 | 1 | Slight |
| Sun 10 Dec 2000 | Cardiff | 2 | 2 | Slight |
| Wed 13 Dec 2000 | Rhondda, Cynon, Taff | 2 | 2 | Slight |
| Thu 21 Dec 2000 | Cardiff | 2 | 1 | Slight |
| Sun 24 Dec 2000 | Rhondda, Cynon, Taff | 2 | 2 | Slight |