Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 2 Jan 1999 | Wandsworth | 2 | 1 | Slight |
| Mon 4 Jan 1999 | Bromley | 2 | 2 | Slight |
| Tue 5 Jan 1999 | Croydon | 1 | 1 | Slight |
| Wed 6 Jan 1999 | Bromley | 1 | 1 | Serious |
| Mon 11 Jan 1999 | Wandsworth | 2 | 2 | Serious |
| Thu 14 Jan 1999 | Bromley | 2 | 1 | Slight |
| Thu 14 Jan 1999 | Bromley | 3 | 1 | Slight |
| Sat 16 Jan 1999 | Bromley | 2 | 1 | Slight |
| Mon 18 Jan 1999 | Bromley | 2 | 1 | Slight |
| Mon 18 Jan 1999 | Croydon | 1 | 1 | Slight |
| Wed 20 Jan 1999 | Bromley | 2 | 1 | Slight |
| Wed 20 Jan 1999 | Bromley | 2 | 1 | Slight |
| Thu 21 Jan 1999 | Wandsworth | 2 | 1 | Slight |
| Thu 21 Jan 1999 | Lambeth | 1 | 1 | Slight |
| Sun 24 Jan 1999 | Bromley | 2 | 1 | Slight |
| Tue 26 Jan 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 29 Jan 1999 | Lambeth | 3 | 1 | Slight |
| Mon 1 Feb 1999 | Lambeth | 2 | 4 | Slight |
| Thu 4 Feb 1999 | Croydon | 2 | 1 | Slight |
| Fri 5 Feb 1999 | Wandsworth | 1 | 2 | Serious |
| Sat 13 Feb 1999 | Wandsworth | 2 | 1 | Slight |
| Sun 14 Feb 1999 | Wandsworth | 2 | 1 | Serious |
| Sun 14 Feb 1999 | Croydon | 2 | 1 | Slight |
| Tue 16 Feb 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 19 Feb 1999 | Wandsworth | 3 | 3 | Serious |
| Fri 19 Feb 1999 | Wandsworth | 2 | 1 | Slight |
| Mon 22 Feb 1999 | Bromley | 1 | 1 | Serious |
| Wed 24 Feb 1999 | Wandsworth | 2 | 1 | Serious |
| Wed 24 Feb 1999 | Bromley | 2 | 1 | Slight |
| Wed 24 Feb 1999 | Wandsworth | 2 | 1 | Slight |
| Thu 25 Feb 1999 | Bromley | 2 | 1 | Slight |
| Thu 25 Feb 1999 | Bromley | 2 | 1 | Slight |
| Thu 25 Feb 1999 | Bromley | 2 | 2 | Slight |
| Thu 25 Feb 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 26 Feb 1999 | Wandsworth | 2 | 1 | Slight |
| Sat 27 Feb 1999 | Bromley | 3 | 2 | Slight |
| Sat 27 Feb 1999 | Bromley | 2 | 1 | Serious |
| Sun 28 Feb 1999 | Bromley | 2 | 1 | Slight |
| Sun 28 Feb 1999 | Bromley | 2 | 1 | Slight |
| Tue 2 Mar 1999 | Bromley | 2 | 1 | Slight |
| Wed 3 Mar 1999 | Bromley | 1 | 1 | Slight |
| Thu 4 Mar 1999 | Bromley | 1 | 2 | Fatal |
| Sat 6 Mar 1999 | Wandsworth | 2 | 1 | Serious |
| Sat 6 Mar 1999 | Bromley | 2 | 1 | Slight |
| Sat 6 Mar 1999 | Bromley | 2 | 1 | Slight |
| Sat 13 Mar 1999 | Wandsworth | 1 | 1 | Slight |
| Wed 17 Mar 1999 | Lambeth | 2 | 1 | Slight |
| Tue 23 Mar 1999 | Bromley | 1 | 1 | Serious |
| Wed 24 Mar 1999 | Lambeth | 2 | 1 | Slight |
| Sun 28 Mar 1999 | Wandsworth | 2 | 1 | Slight |
| Sun 28 Mar 1999 | Wandsworth | 1 | 1 | Serious |
| Sun 28 Mar 1999 | Wandsworth | 1 | 1 | Serious |
| Sat 3 Apr 1999 | Wandsworth | 1 | 5 | Fatal |
| Mon 5 Apr 1999 | Wandsworth | 2 | 2 | Slight |
| Fri 9 Apr 1999 | Lambeth | 2 | 1 | Slight |
| Fri 9 Apr 1999 | Wandsworth | 2 | 1 | Serious |
| Tue 13 Apr 1999 | Wandsworth | 2 | 1 | Slight |
| Thu 15 Apr 1999 | Croydon | 1 | 1 | Slight |
| Fri 16 Apr 1999 | Bromley | 2 | 1 | Slight |
| Sat 17 Apr 1999 | Lambeth | 1 | 1 | Slight |
| Mon 19 Apr 1999 | Bromley | 1 | 1 | Serious |
| Mon 19 Apr 1999 | Lambeth | 2 | 1 | Slight |
| Tue 20 Apr 1999 | Bromley | 1 | 1 | Slight |
| Tue 20 Apr 1999 | Wandsworth | 3 | 1 | Slight |
| Wed 21 Apr 1999 | Lambeth | 2 | 1 | Slight |
| Wed 21 Apr 1999 | Bromley | 3 | 1 | Slight |
| Thu 22 Apr 1999 | Bromley | 1 | 1 | Slight |
| Fri 23 Apr 1999 | Bromley | 2 | 1 | Slight |
| Sun 25 Apr 1999 | Wandsworth | 2 | 1 | Slight |
| Sat 1 May 1999 | Lambeth | 1 | 1 | Slight |
| Sat 1 May 1999 | Lambeth | 1 | 1 | Slight |
| Mon 3 May 1999 | Bromley | 3 | 2 | Slight |
| Tue 4 May 1999 | Bromley | 1 | 1 | Fatal |
| Wed 5 May 1999 | Bromley | 2 | 2 | Slight |
| Sat 15 May 1999 | Bromley | 1 | 1 | Serious |
| Sun 16 May 1999 | Bromley | 1 | 2 | Slight |
| Tue 18 May 1999 | Lambeth | 2 | 1 | Slight |
| Tue 18 May 1999 | Bromley | 2 | 1 | Slight |
| Wed 19 May 1999 | Bromley | 2 | 1 | Slight |
| Fri 21 May 1999 | Bromley | 2 | 1 | Slight |
| Fri 21 May 1999 | Bromley | 2 | 1 | Serious |
| Sat 22 May 1999 | Wandsworth | 2 | 1 | Slight |
| Sun 23 May 1999 | Croydon | 2 | 1 | Slight |
| Sun 23 May 1999 | Wandsworth | 2 | 1 | Slight |
| Mon 24 May 1999 | Bromley | 2 | 2 | Slight |
| Thu 27 May 1999 | Wandsworth | 2 | 1 | Slight |
| Sat 29 May 1999 | Bromley | 2 | 1 | Slight |
| Sat 29 May 1999 | Bromley | 2 | 1 | Slight |
| Sat 29 May 1999 | Lambeth | 2 | 1 | Slight |
| Sat 29 May 1999 | Bromley | 2 | 1 | Slight |
| Mon 31 May 1999 | Bromley | 2 | 1 | Slight |
| Sat 5 Jun 1999 | Croydon | 1 | 1 | Slight |
| Wed 9 Jun 1999 | Bromley | 2 | 2 | Fatal |
| Fri 11 Jun 1999 | Lambeth | 2 | 1 | Serious |
| Sat 12 Jun 1999 | Bromley | 2 | 1 | Slight |
| Sat 12 Jun 1999 | Wandsworth | 2 | 1 | Slight |
| Sun 13 Jun 1999 | Bromley | 1 | 1 | Slight |
| Sun 13 Jun 1999 | Lambeth | 1 | 1 | Slight |
| Wed 16 Jun 1999 | Wandsworth | 2 | 2 | Slight |
| Wed 16 Jun 1999 | Wandsworth | 2 | 1 | Slight |
| Thu 17 Jun 1999 | Lambeth | 1 | 1 | Slight |
| Wed 23 Jun 1999 | Bromley | 2 | 1 | Slight |
| Wed 23 Jun 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 25 Jun 1999 | Bromley | 2 | 1 | Slight |
| Sun 27 Jun 1999 | Lambeth | 2 | 2 | Slight |
| Tue 29 Jun 1999 | Lambeth | 3 | 1 | Serious |
| Wed 30 Jun 1999 | Bromley | 3 | 1 | Slight |
| Wed 30 Jun 1999 | Bromley | 2 | 2 | Slight |
| Fri 2 Jul 1999 | Wandsworth | 2 | 1 | Slight |
| Tue 6 Jul 1999 | Wandsworth | 2 | 1 | Slight |
| Wed 7 Jul 1999 | Croydon | 3 | 1 | Serious |
| Sun 11 Jul 1999 | Wandsworth | 2 | 1 | Serious |
| Tue 13 Jul 1999 | Bromley | 2 | 1 | Slight |
| Fri 16 Jul 1999 | Bromley | 2 | 1 | Slight |
| Fri 16 Jul 1999 | Croydon | 2 | 1 | Slight |
| Fri 16 Jul 1999 | Wandsworth | 2 | 1 | Slight |
| Sat 17 Jul 1999 | Croydon | 3 | 1 | Slight |
| Fri 23 Jul 1999 | Wandsworth | 2 | 1 | Slight |
| Sat 24 Jul 1999 | Croydon | 2 | 1 | Slight |
| Sun 25 Jul 1999 | Lambeth | 2 | 1 | Slight |
| Tue 27 Jul 1999 | Wandsworth | 2 | 1 | Slight |
| Wed 28 Jul 1999 | Lambeth | 1 | 1 | Serious |
| Wed 28 Jul 1999 | Wandsworth | 2 | 1 | Slight |
| Thu 5 Aug 1999 | Bromley | 2 | 1 | Slight |
| Thu 5 Aug 1999 | Croydon | 2 | 1 | Slight |
| Fri 6 Aug 1999 | Bromley | 1 | 1 | Serious |
| Mon 9 Aug 1999 | Bromley | 3 | 1 | Slight |
| Tue 10 Aug 1999 | Bromley | 2 | 1 | Slight |
| Fri 13 Aug 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 20 Aug 1999 | Lambeth | 4 | 1 | Slight |
| Fri 20 Aug 1999 | Wandsworth | 2 | 1 | Serious |
| Sat 21 Aug 1999 | Croydon | 1 | 1 | Slight |
| Sun 22 Aug 1999 | Lambeth | 2 | 1 | Slight |
| Tue 24 Aug 1999 | Bromley | 2 | 1 | Slight |
| Wed 25 Aug 1999 | Lambeth | 2 | 1 | Slight |
| Fri 27 Aug 1999 | Croydon | 2 | 2 | Slight |
| Sat 28 Aug 1999 | Wandsworth | 2 | 1 | Slight |
| Mon 30 Aug 1999 | Bromley | 2 | 1 | Slight |
| Mon 30 Aug 1999 | Wandsworth | 2 | 1 | Slight |
| Thu 2 Sep 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 3 Sep 1999 | Croydon | 1 | 1 | Slight |
| Mon 6 Sep 1999 | Wandsworth | 2 | 1 | Slight |
| Mon 6 Sep 1999 | Bromley | 2 | 1 | Serious |
| Mon 6 Sep 1999 | Bromley | 1 | 1 | Slight |
| Mon 6 Sep 1999 | Bromley | 1 | 1 | Slight |
| Wed 8 Sep 1999 | Wandsworth | 2 | 1 | Slight |
| Wed 8 Sep 1999 | Croydon | 1 | 1 | Serious |
| Thu 9 Sep 1999 | Wandsworth | 2 | 1 | Slight |
| Mon 13 Sep 1999 | Wandsworth | 2 | 1 | Slight |
| Wed 15 Sep 1999 | Bromley | 2 | 1 | Serious |
| Wed 15 Sep 1999 | Bromley | 1 | 1 | Slight |
| Thu 16 Sep 1999 | Wandsworth | 1 | 1 | Slight |
| Thu 16 Sep 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 17 Sep 1999 | Lambeth | 1 | 1 | Slight |
| Sun 19 Sep 1999 | Bromley | 2 | 2 | Slight |
| Mon 20 Sep 1999 | Bromley | 2 | 1 | Serious |
| Tue 21 Sep 1999 | Wandsworth | 1 | 1 | Slight |
| Thu 23 Sep 1999 | Croydon | 2 | 1 | Slight |
| Fri 24 Sep 1999 | Bromley | 2 | 1 | Serious |
| Sun 26 Sep 1999 | Bromley | 2 | 1 | Slight |
| Tue 28 Sep 1999 | Wandsworth | 2 | 1 | Slight |
| Wed 29 Sep 1999 | Croydon | 2 | 1 | Slight |
| Sat 2 Oct 1999 | Wandsworth | 1 | 1 | Slight |
| Mon 4 Oct 1999 | Lambeth | 2 | 1 | Slight |
| Tue 5 Oct 1999 | Lambeth | 1 | 1 | Slight |
| Thu 7 Oct 1999 | Croydon | 2 | 1 | Slight |
| Thu 7 Oct 1999 | Wandsworth | 1 | 1 | Serious |
| Mon 11 Oct 1999 | Bromley | 2 | 1 | Slight |
| Tue 12 Oct 1999 | Wandsworth | 1 | 1 | Serious |
| Fri 15 Oct 1999 | Bromley | 3 | 3 | Slight |
| Sat 16 Oct 1999 | Wandsworth | 2 | 1 | Slight |
| Sat 16 Oct 1999 | Lambeth | 2 | 1 | Slight |
| Sat 16 Oct 1999 | Lambeth | 2 | 1 | Slight |
| Thu 21 Oct 1999 | Croydon | 2 | 1 | Slight |
| Sun 24 Oct 1999 | Bromley | 2 | 1 | Slight |
| Thu 28 Oct 1999 | Croydon | 1 | 1 | Serious |
| Fri 29 Oct 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 29 Oct 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 29 Oct 1999 | Croydon | 2 | 1 | Slight |
| Mon 1 Nov 1999 | Bromley | 2 | 1 | Serious |
| Wed 3 Nov 1999 | Wandsworth | 2 | 1 | Slight |
| Wed 3 Nov 1999 | Wandsworth | 2 | 1 | Slight |
| Thu 4 Nov 1999 | Bromley | 2 | 1 | Slight |
| Thu 4 Nov 1999 | Bromley | 2 | 1 | Slight |
| Fri 5 Nov 1999 | Bromley | 1 | 1 | Slight |
| Sat 6 Nov 1999 | Bromley | 2 | 1 | Slight |
| Tue 9 Nov 1999 | Wandsworth | 1 | 1 | Slight |
| Thu 11 Nov 1999 | Croydon | 3 | 1 | Slight |
| Fri 12 Nov 1999 | Croydon | 2 | 1 | Slight |
| Tue 16 Nov 1999 | Wandsworth | 2 | 1 | Slight |
| Sat 20 Nov 1999 | Lambeth | 2 | 1 | Slight |
| Sat 20 Nov 1999 | Bromley | 2 | 3 | Slight |
| Sat 27 Nov 1999 | Bromley | 1 | 1 | Slight |
| Sat 27 Nov 1999 | Bromley | 2 | 1 | Serious |
| Mon 29 Nov 1999 | Lambeth | 2 | 1 | Serious |
| Wed 1 Dec 1999 | Bromley | 2 | 1 | Serious |
| Thu 2 Dec 1999 | Lambeth | 2 | 1 | Slight |
| Tue 7 Dec 1999 | Bromley | 1 | 1 | Slight |
| Tue 7 Dec 1999 | Lambeth | 2 | 1 | Slight |
| Tue 7 Dec 1999 | Lambeth | 2 | 1 | Slight |
| Sat 11 Dec 1999 | Lambeth | 2 | 2 | Slight |
| Sat 11 Dec 1999 | Wandsworth | 1 | 1 | Slight |
| Tue 14 Dec 1999 | Wandsworth | 3 | 1 | Slight |
| Wed 15 Dec 1999 | Wandsworth | 2 | 1 | Slight |
| Fri 17 Dec 1999 | Wandsworth | 2 | 1 | Slight |
| Sat 18 Dec 1999 | Lambeth | 1 | 1 | Slight |
| Sun 19 Dec 1999 | Lambeth | 2 | 1 | Slight |
| Mon 20 Dec 1999 | Croydon | 1 | 1 | Slight |
| Mon 20 Dec 1999 | Bromley | 2 | 1 | Slight |
| Mon 20 Dec 1999 | Wandsworth | 2 | 1 | Fatal |
| Tue 21 Dec 1999 | Wandsworth | 2 | 1 | Slight |
| Wed 22 Dec 1999 | Lambeth | 1 | 1 | Serious |
| Thu 23 Dec 1999 | Bromley | 2 | 2 | Slight |
| Thu 23 Dec 1999 | Wandsworth | 2 | 2 | Slight |
| Sun 26 Dec 1999 | Bromley | 1 | 1 | Slight |
| Mon 27 Dec 1999 | Bromley | 2 | 1 | Slight |
| Tue 28 Dec 1999 | Bromley | 2 | 1 | Slight |
| Wed 29 Dec 1999 | Bromley | 3 | 2 | Slight |
| Thu 30 Dec 1999 | Wandsworth | 2 | 1 | Slight |