Fatal
Serious
Slight
Uncategorised
| Date | Road | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 4 Jan 1999 | A4147 | 2 | 1 | Serious |
| Fri 15 Jan 1999 | C129 | 2 | 2 | Fatal |
| Fri 22 Jan 1999 | U91 | 2 | 2 | Slight |
| Tue 9 Feb 1999 | C129 | 1 | 1 | Slight |
| Fri 19 Feb 1999 | U805 | 1 | 1 | Slight |
| Tue 23 Feb 1999 | U931 | 1 | 1 | Slight |
| Tue 2 Mar 1999 | A4147 | 2 | 1 | Slight |
| Mon 8 Mar 1999 | C129 | 2 | 1 | Slight |
| Sun 21 Mar 1999 | U1517 | 2 | 1 | Serious |
| Tue 13 Apr 1999 | C129 | 2 | 1 | Slight |
| Thu 15 Apr 1999 | C129 | 2 | 1 | Slight |
| Fri 23 Apr 1999 | A4147 | 2 | 1 | Slight |
| Tue 27 Apr 1999 | A4147 | 3 | 1 | Slight |
| Wed 28 Apr 1999 | A4147 | 2 | 1 | Slight |
| Wed 5 May 1999 | U514 | 2 | 2 | Slight |
| Thu 6 May 1999 | A414 | 2 | 2 | Slight |
| Mon 10 May 1999 | U79 | 2 | 1 | Slight |
| Fri 4 Jun 1999 | C129 | 1 | 5 | Serious |
| Thu 24 Jun 1999 | U836 | 3 | 2 | Slight |
| Tue 29 Jun 1999 | C129 | 1 | 1 | Slight |
| Tue 29 Jun 1999 | U1115 | 2 | 2 | Slight |
| Thu 1 Jul 1999 | A4147 | 4 | 1 | Slight |
| Tue 13 Jul 1999 | A4147 | 2 | 1 | Slight |
| Sun 18 Jul 1999 | C129 | 2 | 1 | Slight |
| Sat 31 Jul 1999 | A414 | 4 | 1 | Slight |
| Fri 6 Aug 1999 | A414 | 2 | 1 | Slight |
| Fri 20 Aug 1999 | A4147 | 2 | 1 | Slight |
| Sat 4 Sep 1999 | U805 | 1 | 1 | Slight |
| Tue 14 Sep 1999 | C129 | 2 | 1 | Slight |
| Fri 24 Sep 1999 | C129 | 2 | 2 | Slight |
| Tue 12 Oct 1999 | U1029 | 2 | 1 | Slight |
| Fri 15 Oct 1999 | M1 | 2 | 1 | Slight |
| Thu 21 Oct 1999 | U1517 | 3 | 2 | Slight |
| Sun 24 Oct 1999 | C129 | 2 | 2 | Slight |
| Thu 18 Nov 1999 | U1115 | 2 | 1 | Slight |
| Wed 24 Nov 1999 | A4147 | 2 | 1 | Slight |
| Wed 24 Nov 1999 | U1115 | 1 | 1 | Serious |
| Tue 7 Dec 1999 | A414 | 1 | 2 | Serious |
| Wed 15 Dec 1999 | U858 | 2 | 1 | Slight |
| Wed 15 Dec 1999 | U91 | 2 | 1 | Slight |
| Wed 22 Dec 1999 | U1517 | 2 | 1 | Slight |
| Wed 29 Dec 1999 | A4251 | 4 | 2 | Slight |
| Fri 31 Dec 1999 | C129 | 1 | 2 | Fatal |