Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 16 Feb 1999 | Swansea | 2 | 1 | Slight |
| Tue 28 Sep 1999 | Swansea | 2 | 1 | Slight |
| Wed 3 Nov 1999 | Neath Port Talbot | 2 | 1 | Slight |
| Wed 8 Dec 1999 | Swansea | 2 | 1 | Slight |
| Sat 11 Dec 1999 | Swansea | 4 | 2 | Slight |
| Sat 11 Dec 1999 | Swansea | 2 | 1 | Slight |
| Sun 12 Dec 1999 | Swansea | 2 | 2 | Slight |
| Tue 14 Dec 1999 | Swansea | 1 | 1 | Slight |