Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 2 Jan 1999 | Croydon | 2 | 1 | Slight |
| Sat 9 Jan 1999 | Sutton | 3 | 2 | Slight |
| Mon 11 Jan 1999 | Sutton | 1 | 1 | Slight |
| Wed 20 Jan 1999 | Sutton | 2 | 1 | Slight |
| Wed 20 Jan 1999 | Sutton | 2 | 1 | Slight |
| Sat 6 Feb 1999 | Sutton | 2 | 1 | Slight |
| Sat 13 Feb 1999 | Sutton | 3 | 2 | Slight |
| Sat 13 Feb 1999 | Sutton | 3 | 2 | Slight |
| Sun 21 Feb 1999 | Sutton | 1 | 1 | Serious |
| Sat 27 Feb 1999 | Sutton | 1 | 1 | Slight |
| Sat 6 Mar 1999 | Sutton | 3 | 2 | Slight |
| Mon 8 Mar 1999 | Croydon | 2 | 2 | Slight |
| Wed 10 Mar 1999 | Sutton | 2 | 1 | Slight |
| Mon 15 Mar 1999 | Sutton | 3 | 2 | Slight |
| Tue 16 Mar 1999 | Croydon | 2 | 1 | Slight |
| Tue 23 Mar 1999 | Croydon | 1 | 2 | Slight |
| Mon 29 Mar 1999 | Croydon | 3 | 2 | Slight |
| Mon 29 Mar 1999 | Croydon | 2 | 3 | Slight |
| Sat 10 Apr 1999 | Sutton | 2 | 1 | Slight |
| Wed 14 Apr 1999 | Sutton | 2 | 1 | Slight |
| Thu 22 Apr 1999 | Sutton | 2 | 1 | Slight |
| Fri 30 Apr 1999 | Sutton | 1 | 1 | Slight |
| Fri 30 Apr 1999 | Croydon | 2 | 2 | Slight |
| Mon 3 May 1999 | Sutton | 1 | 2 | Fatal |
| Mon 10 May 1999 | Sutton | 1 | 1 | Slight |
| Wed 12 May 1999 | Croydon | 2 | 1 | Slight |
| Wed 12 May 1999 | Sutton | 2 | 1 | Slight |
| Fri 14 May 1999 | Sutton | 2 | 1 | Slight |
| Thu 20 May 1999 | Croydon | 1 | 1 | Slight |
| Sun 30 May 1999 | Sutton | 2 | 1 | Slight |
| Wed 2 Jun 1999 | Sutton | 2 | 2 | Slight |
| Mon 7 Jun 1999 | Croydon | 1 | 1 | Serious |
| Sun 20 Jun 1999 | Sutton | 2 | 1 | Slight |
| Sun 20 Jun 1999 | Sutton | 1 | 2 | Serious |
| Mon 21 Jun 1999 | Sutton | 2 | 1 | Slight |
| Mon 21 Jun 1999 | Sutton | 2 | 1 | Serious |
| Sat 26 Jun 1999 | Sutton | 2 | 1 | Slight |
| Thu 8 Jul 1999 | Croydon | 2 | 1 | Slight |
| Thu 22 Jul 1999 | Sutton | 2 | 1 | Serious |
| Fri 23 Jul 1999 | Croydon | 1 | 1 | Serious |
| Fri 30 Jul 1999 | Sutton | 1 | 2 | Slight |
| Mon 9 Aug 1999 | Sutton | 2 | 1 | Slight |
| Wed 11 Aug 1999 | Croydon | 2 | 1 | Slight |
| Wed 11 Aug 1999 | Croydon | 2 | 1 | Slight |
| Tue 17 Aug 1999 | Sutton | 2 | 1 | Slight |
| Sat 28 Aug 1999 | Sutton | 2 | 1 | Slight |
| Wed 1 Sep 1999 | Sutton | 2 | 1 | Slight |
| Sat 4 Sep 1999 | Sutton | 1 | 1 | Slight |
| Wed 8 Sep 1999 | Sutton | 2 | 1 | Slight |
| Wed 8 Sep 1999 | Sutton | 2 | 1 | Serious |
| Thu 9 Sep 1999 | Sutton | 2 | 2 | Slight |
| Wed 15 Sep 1999 | Sutton | 2 | 1 | Slight |
| Tue 5 Oct 1999 | Sutton | 1 | 1 | Slight |
| Thu 7 Oct 1999 | Sutton | 1 | 1 | Slight |
| Thu 21 Oct 1999 | Sutton | 2 | 1 | Slight |
| Sun 31 Oct 1999 | Sutton | 2 | 1 | Slight |
| Wed 3 Nov 1999 | Croydon | 2 | 1 | Serious |
| Fri 5 Nov 1999 | Sutton | 2 | 2 | Slight |
| Thu 11 Nov 1999 | Sutton | 2 | 1 | Serious |
| Wed 17 Nov 1999 | Sutton | 1 | 1 | Slight |
| Thu 18 Nov 1999 | Sutton | 1 | 1 | Slight |
| Sat 20 Nov 1999 | Sutton | 2 | 2 | Slight |
| Sun 21 Nov 1999 | Sutton | 2 | 1 | Slight |
| Tue 23 Nov 1999 | Sutton | 2 | 1 | Slight |
| Sun 5 Dec 1999 | Croydon | 1 | 1 | Slight |
| Fri 10 Dec 1999 | Sutton | 2 | 1 | Slight |
| Mon 13 Dec 1999 | Sutton | 2 | 4 | Slight |
| Tue 14 Dec 1999 | Sutton | 2 | 1 | Serious |
| Tue 14 Dec 1999 | Sutton | 2 | 1 | Slight |
| Fri 24 Dec 1999 | Sutton | 2 | 2 | Slight |
| Mon 27 Dec 1999 | Croydon | 2 | 1 | Slight |