Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 20 Jan 1999 | Kirklees | 2 | 1 | Slight |
| Thu 21 Jan 1999 | Kirklees | 1 | 1 | Serious |
| Wed 10 Mar 1999 | Kirklees | 1 | 1 | Slight |
| Tue 20 Apr 1999 | Kirklees | 1 | 1 | Slight |
| Tue 25 May 1999 | Kirklees | 2 | 1 | Slight |
| Sun 11 Jul 1999 | Kirklees | 2 | 1 | Serious |
| Sun 25 Jul 1999 | Harrogate | 2 | 2 | Serious |
| Fri 13 Aug 1999 | Kirklees | 3 | 3 | Slight |
| Fri 13 Aug 1999 | Hambleton | 1 | 1 | Slight |
| Mon 20 Sep 1999 | Kirklees | 2 | 1 | Slight |
| Thu 14 Oct 1999 | Kirklees | 1 | 1 | Slight |
| Fri 29 Oct 1999 | Kirklees | 3 | 1 | Slight |
| Mon 1 Nov 1999 | Kirklees | 3 | 1 | Slight |
| Sun 7 Nov 1999 | Kirklees | 2 | 1 | Slight |
| Sat 13 Nov 1999 | Kirklees | 1 | 1 | Serious |
| Mon 29 Nov 1999 | Kirklees | 1 | 1 | Serious |
| Mon 6 Dec 1999 | Kirklees | 1 | 1 | Fatal |