Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 6 Feb 1999 | Warrington | 2 | 1 | Serious |
| Sun 28 Feb 1999 | Warrington | 2 | 3 | Slight |
| Tue 6 Apr 1999 | Warrington | 2 | 1 | Slight |
| Tue 6 Jul 1999 | Warrington | 1 | 1 | Slight |
| Tue 24 Aug 1999 | Warrington | 2 | 1 | Slight |
| Wed 25 Aug 1999 | Warrington | 4 | 2 | Slight |
| Mon 27 Sep 1999 | Warrington | 2 | 1 | Slight |
| Thu 14 Oct 1999 | Warrington | 4 | 4 | Slight |
| Mon 18 Oct 1999 | Warrington | 1 | 3 | Serious |
| Fri 5 Nov 1999 | Warrington | 2 | 1 | Slight |
| Fri 3 Dec 1999 | Warrington | 2 | 1 | Slight |
| Sat 4 Dec 1999 | Warrington | 3 | 3 | Slight |
| Mon 13 Dec 1999 | Warrington | 2 | 1 | Slight |