Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 5 Jan 1999 | Rother | 1 | 1 | Slight |
| Sun 17 Jan 1999 | Mendip | 2 | 4 | Serious |
| Thu 4 Feb 1999 | Bath and North East Somerset | 2 | 1 | Slight |
| Sat 13 Mar 1999 | Bath and North East Somerset | 1 | 2 | Slight |
| Sat 20 Mar 1999 | North Somerset | 1 | 1 | Slight |
| Fri 2 Apr 1999 | Bath and North East Somerset | 2 | 1 | Slight |
| Mon 12 Apr 1999 | Bath and North East Somerset | 2 | 4 | Fatal |
| Sun 30 May 1999 | North Somerset | 2 | 1 | Slight |
| Sun 6 Jun 1999 | Bath and North East Somerset | 2 | 1 | Slight |
| Sun 27 Jun 1999 | Bath and North East Somerset | 2 | 1 | Slight |
| Sun 4 Jul 1999 | Bath and North East Somerset | 2 | 1 | Slight |
| Tue 31 Aug 1999 | Bath and North East Somerset | 2 | 1 | Slight |
| Tue 21 Sep 1999 | North Somerset | 2 | 1 | Serious |
| Wed 29 Sep 1999 | North Somerset | 2 | 2 | Slight |
| Sat 23 Oct 1999 | Castle Morpeth | 1 | 1 | Slight |
| Thu 18 Nov 1999 | North Somerset | 2 | 1 | Slight |
| Sun 21 Nov 1999 | Bath and North East Somerset | 1 | 1 | Slight |
| Sun 28 Nov 1999 | North Somerset | 2 | 1 | Slight |
| Fri 10 Dec 1999 | North Somerset | 2 | 2 | Slight |
| Tue 14 Dec 1999 | Bath and North East Somerset | 2 | 21 | Fatal |