Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 3 Jan 1999 | Leeds | 2 | 2 | Slight |
| Mon 11 Jan 1999 | Leeds | 1 | 1 | Slight |
| Thu 21 Jan 1999 | Leeds | 3 | 1 | Slight |
| Tue 2 Feb 1999 | Leeds | 2 | 8 | Slight |
| Fri 5 Feb 1999 | Leeds | 3 | 1 | Slight |
| Fri 26 Feb 1999 | Leeds | 2 | 3 | Slight |
| Wed 10 Mar 1999 | Leeds | 2 | 1 | Slight |
| Thu 25 Mar 1999 | Leeds | 3 | 1 | Slight |
| Thu 1 Apr 1999 | Leeds | 2 | 1 | Slight |
| Sun 11 Apr 1999 | Leeds | 2 | 1 | Slight |
| Sun 11 Apr 1999 | Leeds | 2 | 1 | Slight |
| Mon 19 Apr 1999 | Leeds | 3 | 1 | Slight |
| Thu 22 Apr 1999 | Leeds | 4 | 2 | Slight |
| Sun 25 Apr 1999 | Leeds | 4 | 3 | Slight |
| Mon 26 Apr 1999 | Leeds | 2 | 2 | Slight |
| Mon 26 Apr 1999 | Leeds | 2 | 2 | Slight |
| Fri 7 May 1999 | Leeds | 2 | 1 | Slight |
| Tue 18 May 1999 | Leeds | 2 | 1 | Slight |
| Fri 21 May 1999 | Leeds | 2 | 2 | Slight |
| Mon 31 May 1999 | Leeds | 3 | 1 | Slight |
| Fri 11 Jun 1999 | Leeds | 3 | 1 | Slight |
| Tue 15 Jun 1999 | Leeds | 3 | 2 | Slight |
| Thu 17 Jun 1999 | Leeds | 3 | 3 | Slight |
| Thu 8 Jul 1999 | Leeds | 2 | 1 | Slight |
| Sat 10 Jul 1999 | Leeds | 3 | 2 | Slight |
| Mon 12 Jul 1999 | Leeds | 1 | 1 | Slight |
| Wed 14 Jul 1999 | Leeds | 2 | 1 | Slight |
| Tue 3 Aug 1999 | Leeds | 2 | 1 | Serious |
| Fri 6 Aug 1999 | Leeds | 1 | 1 | Slight |
| Fri 13 Aug 1999 | Leeds | 1 | 1 | Slight |
| Fri 20 Aug 1999 | Leeds | 2 | 1 | Serious |
| Wed 1 Sep 1999 | Leeds | 2 | 1 | Slight |
| Tue 7 Sep 1999 | Leeds | 3 | 2 | Slight |
| Wed 8 Sep 1999 | Leeds | 2 | 1 | Slight |
| Fri 10 Sep 1999 | Leeds | 2 | 1 | Slight |
| Tue 14 Sep 1999 | Leeds | 1 | 1 | Slight |
| Thu 23 Sep 1999 | Leeds | 1 | 1 | Slight |
| Thu 23 Sep 1999 | Leeds | 1 | 1 | Slight |
| Sat 25 Sep 1999 | Leeds | 2 | 1 | Slight |
| Mon 27 Sep 1999 | Leeds | 4 | 2 | Slight |
| Thu 30 Sep 1999 | Leeds | 1 | 1 | Slight |
| Sat 2 Oct 1999 | Leeds | 4 | 1 | Slight |
| Mon 11 Oct 1999 | Leeds | 1 | 1 | Serious |
| Mon 11 Oct 1999 | Leeds | 3 | 1 | Slight |
| Mon 11 Oct 1999 | Leeds | 3 | 1 | Slight |
| Fri 15 Oct 1999 | Leeds | 2 | 2 | Slight |
| Wed 20 Oct 1999 | Leeds | 4 | 1 | Slight |
| Tue 2 Nov 1999 | Leeds | 2 | 1 | Slight |
| Fri 12 Nov 1999 | Leeds | 1 | 1 | Slight |
| Mon 15 Nov 1999 | Leeds | 1 | 1 | Slight |
| Tue 23 Nov 1999 | Leeds | 2 | 2 | Slight |
| Wed 24 Nov 1999 | Leeds | 2 | 1 | Slight |
| Sun 28 Nov 1999 | Leeds | 3 | 4 | Serious |
| Tue 7 Dec 1999 | Leeds | 1 | 1 | Slight |
| Tue 7 Dec 1999 | Leeds | 2 | 1 | Slight |
| Tue 7 Dec 1999 | Leeds | 1 | 1 | Slight |
| Wed 8 Dec 1999 | Leeds | 3 | 2 | Slight |
| Sun 12 Dec 1999 | Leeds | 3 | 5 | Slight |
| Tue 21 Dec 1999 | Leeds | 4 | 2 | Slight |