Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 22 Apr 1999 | Vale Royal | 2 | 1 | Slight |
| Sun 19 Sep 1999 | Flintshire | 1 | 1 | Slight |
| Wed 13 Oct 1999 | Flintshire | 1 | 1 | Slight |
| Mon 18 Oct 1999 | Flintshire | 2 | 3 | Slight |
| Sun 24 Oct 1999 | Gwynedd | 2 | 6 | Slight |
| Wed 10 Nov 1999 | Flintshire | 2 | 1 | Slight |