Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 2 Jan 1999 | Cardiff | 2 | 3 | Slight |
| Mon 18 Jan 1999 | Cardiff | 2 | 1 | Slight |
| Tue 2 Feb 1999 | Cardiff | 2 | 2 | Slight |
| Mon 12 Jul 1999 | Cardiff | 2 | 1 | Slight |
| Thu 7 Oct 1999 | Cardiff | 2 | 1 | Slight |
| Sat 9 Oct 1999 | Cardiff | 1 | 2 | Serious |