Fatal
Serious
Slight
Uncategorised
| Date | Road | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 8 Jan 1999 | A59 | 2 | 2 | Serious |
| Wed 20 Jan 1999 | A59 | 1 | 1 | Slight |
| Wed 20 Jan 1999 | C246 | 1 | 1 | Slight |
| Thu 21 Jan 1999 | B5254 | 2 | 1 | Slight |
| Fri 22 Jan 1999 | unclassified | 1 | 1 | Serious |
| Mon 25 Jan 1999 | A59 | 3 | 2 | Serious |
| Mon 8 Feb 1999 | C246 | 1 | 1 | Slight |
| Mon 8 Feb 1999 | A582 | 2 | 1 | Slight |
| Fri 12 Feb 1999 | A59 | 2 | 1 | Slight |
| Sat 6 Mar 1999 | unclassified | 1 | 1 | Serious |
| Tue 9 Mar 1999 | A59 | 2 | 3 | Slight |
| Wed 10 Mar 1999 | A582 | 2 | 1 | Serious |
| Thu 11 Mar 1999 | A59 | 2 | 1 | Slight |
| Thu 11 Mar 1999 | unclassified | 2 | 1 | Slight |
| Thu 11 Mar 1999 | A59 | 1 | 1 | Slight |
| Sat 20 Mar 1999 | C246 | 3 | 1 | Slight |
| Thu 25 Mar 1999 | C246 | 2 | 1 | Slight |
| Thu 22 Apr 1999 | A59 | 2 | 1 | Slight |
| Fri 14 May 1999 | unclassified | 1 | 1 | Slight |
| Fri 4 Jun 1999 | unclassified | 2 | 2 | Slight |
| Thu 10 Jun 1999 | A59 | 2 | 1 | Slight |
| Mon 21 Jun 1999 | unclassified | 2 | 1 | Slight |
| Wed 23 Jun 1999 | unclassified | 2 | 1 | Slight |
| Sat 26 Jun 1999 | C246 | 2 | 2 | Serious |
| Mon 28 Jun 1999 | A59 | 2 | 1 | Slight |
| Thu 1 Jul 1999 | unclassified | 2 | 1 | Slight |
| Thu 1 Jul 1999 | A59 | 2 | 1 | Serious |
| Sat 10 Jul 1999 | unclassified | 2 | 1 | Slight |
| Mon 12 Jul 1999 | C246 | 2 | 1 | Serious |
| Sun 18 Jul 1999 | B5254 | 3 | 1 | Slight |
| Fri 23 Jul 1999 | B5254 | 2 | 1 | Slight |
| Sat 31 Jul 1999 | A59 | 2 | 1 | Slight |
| Wed 4 Aug 1999 | unclassified | 2 | 1 | Slight |
| Sat 14 Aug 1999 | A59 | 2 | 1 | Slight |
| Mon 16 Aug 1999 | unclassified | 2 | 1 | Slight |
| Wed 18 Aug 1999 | A59 | 2 | 1 | Serious |
| Fri 20 Aug 1999 | unclassified | 2 | 1 | Serious |
| Sat 4 Sep 1999 | unclassified | 1 | 1 | Slight |
| Fri 10 Sep 1999 | A582 | 2 | 1 | Slight |
| Wed 22 Sep 1999 | C246 | 1 | 1 | Serious |
| Wed 22 Sep 1999 | B5254 | 2 | 2 | Slight |
| Mon 27 Sep 1999 | unclassified | 2 | 2 | Slight |
| Thu 30 Sep 1999 | unclassified | 2 | 3 | Slight |
| Mon 4 Oct 1999 | unclassified | 1 | 1 | Slight |
| Wed 6 Oct 1999 | A59 | 3 | 2 | Slight |
| Sat 9 Oct 1999 | B5254 | 2 | 1 | Slight |
| Tue 12 Oct 1999 | unclassified | 2 | 1 | Slight |
| Fri 15 Oct 1999 | unclassified | 2 | 4 | Slight |
| Fri 22 Oct 1999 | B5254 | 2 | 1 | Slight |
| Fri 29 Oct 1999 | B5254 | 1 | 1 | Serious |
| Sat 30 Oct 1999 | A582 | 2 | 3 | Serious |
| Wed 3 Nov 1999 | A59 | 2 | 2 | Slight |
| Sun 7 Nov 1999 | A59 | 5 | 4 | Slight |
| Wed 17 Nov 1999 | C246 | 2 | 1 | Slight |
| Thu 18 Nov 1999 | A59 | 2 | 1 | Slight |
| Thu 25 Nov 1999 | unclassified | 2 | 1 | Slight |
| Sat 27 Nov 1999 | unclassified | 2 | 2 | Slight |
| Sun 28 Nov 1999 | B5254 | 4 | 5 | Serious |
| Thu 2 Dec 1999 | A582 | 2 | 1 | Slight |
| Sat 11 Dec 1999 | A582 | 2 | 2 | Slight |
| Wed 29 Dec 1999 | unclassified | 2 | 1 | Slight |