Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 2 Jan 1986 | Lewisham | 1 | 1 | Slight |
| Tue 7 Jan 1986 | Lewisham | 1 | 1 | Slight |
| Thu 9 Jan 1986 | Croydon | 1 | 1 | Slight |
| Fri 10 Jan 1986 | Lewisham | 1 | 1 | Slight |
| Tue 14 Jan 1986 | Croydon | 1 | 1 | Slight |
| Wed 15 Jan 1986 | Croydon | 1 | 1 | Slight |
| Fri 17 Jan 1986 | Southwark | 2 | 1 | Slight |
| Sat 18 Jan 1986 | Croydon | 1 | 1 | Serious |
| Wed 22 Jan 1986 | Croydon | 2 | 1 | Slight |
| Wed 22 Jan 1986 | Croydon | 2 | 1 | Slight |
| Thu 23 Jan 1986 | Croydon | 2 | 1 | Slight |
| Thu 23 Jan 1986 | Croydon | 1 | 1 | Slight |
| Mon 27 Jan 1986 | Croydon | 2 | 1 | Slight |
| Mon 27 Jan 1986 | Croydon | 1 | 1 | Slight |
| Wed 29 Jan 1986 | Lewisham | 2 | 1 | Serious |
| Fri 31 Jan 1986 | Croydon | 1 | 1 | Slight |
| Sun 2 Feb 1986 | Croydon | 2 | 1 | Slight |
| Mon 3 Feb 1986 | Croydon | 2 | 1 | Slight |
| Mon 3 Feb 1986 | Croydon | 2 | 1 | Slight |
| Thu 6 Feb 1986 | Lewisham | 2 | 1 | Slight |
| Sun 9 Feb 1986 | Lewisham | 2 | 1 | Slight |
| Tue 11 Feb 1986 | Croydon | 2 | 1 | Slight |
| Tue 11 Feb 1986 | Croydon | 3 | 1 | Slight |
| Thu 13 Feb 1986 | Lewisham | 2 | 1 | Slight |
| Sat 15 Feb 1986 | Croydon | 1 | 1 | Slight |
| Sat 15 Feb 1986 | Lewisham | 2 | 1 | Slight |
| Sun 16 Feb 1986 | Croydon | 1 | 1 | Slight |
| Sat 22 Feb 1986 | Croydon | 1 | 1 | Serious |
| Sat 22 Feb 1986 | Lewisham | 1 | 1 | Slight |
| Tue 25 Feb 1986 | Croydon | 1 | 1 | Slight |
| Wed 26 Feb 1986 | Croydon | 3 | 1 | Slight |
| Thu 27 Feb 1986 | Lewisham | 1 | 1 | Slight |
| Fri 28 Feb 1986 | Lewisham | 1 | 1 | Slight |
| Sat 1 Mar 1986 | Lewisham | 2 | 1 | Slight |
| Sun 2 Mar 1986 | Lewisham | 3 | 1 | Slight |
| Sun 2 Mar 1986 | Croydon | 3 | 1 | Slight |
| Mon 3 Mar 1986 | Croydon | 1 | 1 | Slight |
| Mon 3 Mar 1986 | Croydon | 2 | 1 | Slight |
| Mon 3 Mar 1986 | Croydon | 2 | 1 | Slight |
| Wed 5 Mar 1986 | Croydon | 1 | 1 | Slight |
| Wed 5 Mar 1986 | Lewisham | 2 | 1 | Slight |
| Wed 5 Mar 1986 | Lewisham | 2 | 1 | Slight |
| Thu 6 Mar 1986 | Croydon | 2 | 1 | Slight |
| Fri 7 Mar 1986 | Lewisham | 2 | 1 | Slight |
| Fri 7 Mar 1986 | Lewisham | 2 | 1 | Slight |
| Sat 8 Mar 1986 | Croydon | 2 | 1 | Slight |
| Mon 10 Mar 1986 | Croydon | 1 | 1 | Slight |
| Tue 11 Mar 1986 | Southwark | 1 | 1 | Slight |
| Sat 15 Mar 1986 | Croydon | 2 | 1 | Slight |
| Sat 15 Mar 1986 | Lewisham | 2 | 1 | Slight |
| Sat 15 Mar 1986 | Croydon | 2 | 1 | Slight |
| Tue 18 Mar 1986 | Croydon | 1 | 1 | Serious |
| Wed 19 Mar 1986 | Croydon | 3 | 1 | Slight |
| Sat 22 Mar 1986 | Lewisham | 3 | 1 | Slight |
| Sat 22 Mar 1986 | Croydon | 1 | 1 | Slight |
| Sat 22 Mar 1986 | Lewisham | 2 | 1 | Slight |
| Sun 23 Mar 1986 | Croydon | 1 | 3 | Serious |
| Mon 24 Mar 1986 | Lewisham | 2 | 2 | Slight |
| Wed 26 Mar 1986 | Lewisham | 1 | 1 | Slight |
| Thu 27 Mar 1986 | Croydon | 2 | 1 | Slight |
| Fri 28 Mar 1986 | Southwark | 2 | 1 | Slight |
| Sun 30 Mar 1986 | Lewisham | 1 | 1 | Serious |
| Tue 1 Apr 1986 | Southwark | 2 | 1 | Slight |
| Wed 2 Apr 1986 | Croydon | 2 | 2 | Slight |
| Wed 2 Apr 1986 | Croydon | 2 | 2 | Slight |
| Fri 4 Apr 1986 | Southwark | 2 | 1 | Slight |
| Wed 9 Apr 1986 | Croydon | 1 | 2 | Serious |
| Fri 11 Apr 1986 | Croydon | 2 | 1 | Slight |
| Tue 15 Apr 1986 | Lewisham | 3 | 1 | Slight |
| Wed 16 Apr 1986 | Croydon | 1 | 1 | Slight |
| Wed 16 Apr 1986 | Lewisham | 2 | 1 | Slight |
| Thu 17 Apr 1986 | Croydon | 2 | 1 | Slight |
| Thu 17 Apr 1986 | Croydon | 1 | 1 | Slight |
| Fri 18 Apr 1986 | Croydon | 1 | 1 | Slight |
| Thu 24 Apr 1986 | Croydon | 3 | 1 | Serious |
| Thu 24 Apr 1986 | Croydon | 1 | 2 | Slight |
| Sat 26 Apr 1986 | Lewisham | 2 | 1 | Slight |
| Sun 27 Apr 1986 | Croydon | 2 | 1 | Slight |
| Mon 28 Apr 1986 | Lewisham | 2 | 1 | Slight |
| Tue 29 Apr 1986 | Croydon | 2 | 1 | Serious |
| Tue 29 Apr 1986 | Croydon | 2 | 1 | Slight |
| Wed 30 Apr 1986 | Croydon | 1 | 1 | Slight |
| Sat 3 May 1986 | Lewisham | 1 | 1 | Slight |
| Sun 4 May 1986 | Croydon | 1 | 1 | Slight |
| Tue 6 May 1986 | Lewisham | 1 | 1 | Slight |
| Fri 9 May 1986 | Croydon | 1 | 3 | Slight |
| Sat 10 May 1986 | Croydon | 1 | 1 | Slight |
| Tue 13 May 1986 | Croydon | 1 | 1 | Slight |
| Tue 13 May 1986 | Croydon | 2 | 1 | Serious |
| Tue 13 May 1986 | Lewisham | 1 | 1 | Slight |
| Tue 13 May 1986 | Croydon | 2 | 3 | Serious |
| Tue 13 May 1986 | Croydon | 2 | 3 | Serious |
| Sat 17 May 1986 | Southwark | 1 | 1 | Serious |
| Tue 20 May 1986 | Lewisham | 1 | 1 | Slight |
| Thu 22 May 1986 | Southwark | 1 | 1 | Slight |
| Fri 23 May 1986 | Croydon | 2 | 2 | Slight |
| Fri 23 May 1986 | Croydon | 1 | 1 | Serious |
| Fri 23 May 1986 | Croydon | 1 | 1 | Serious |
| Fri 23 May 1986 | Croydon | 1 | 1 | Slight |
| Fri 23 May 1986 | Lewisham | 1 | 1 | Slight |
| Sun 25 May 1986 | Croydon | 1 | 1 | Slight |
| Mon 26 May 1986 | Croydon | 2 | 1 | Slight |
| Wed 28 May 1986 | Croydon | 1 | 1 | Slight |
| Fri 30 May 1986 | Bromley | 1 | 1 | Slight |
| Fri 30 May 1986 | Croydon | 2 | 1 | Serious |
| Sat 31 May 1986 | Croydon | 2 | 1 | Slight |
| Sat 31 May 1986 | Lewisham | 3 | 1 | Slight |
| Sat 31 May 1986 | Croydon | 2 | 1 | Slight |
| Wed 4 Jun 1986 | Lewisham | 1 | 1 | Serious |
| Wed 4 Jun 1986 | Lewisham | 1 | 1 | Serious |
| Mon 9 Jun 1986 | Croydon | 1 | 1 | Slight |
| Tue 10 Jun 1986 | Croydon | 2 | 1 | Slight |
| Tue 10 Jun 1986 | Croydon | 2 | 1 | Slight |
| Mon 16 Jun 1986 | Croydon | 1 | 1 | Slight |
| Mon 16 Jun 1986 | Lewisham | 1 | 1 | Slight |
| Mon 16 Jun 1986 | Lewisham | 1 | 1 | Slight |
| Sun 22 Jun 1986 | Croydon | 1 | 2 | Serious |
| Mon 23 Jun 1986 | Croydon | 4 | 1 | Slight |
| Fri 27 Jun 1986 | Croydon | 2 | 1 | Slight |
| Sat 28 Jun 1986 | Lewisham | 1 | 1 | Slight |
| Mon 30 Jun 1986 | Croydon | 1 | 1 | Slight |
| Tue 1 Jul 1986 | Lewisham | 2 | 1 | Slight |
| Wed 2 Jul 1986 | Lewisham | 2 | 3 | Serious |
| Wed 2 Jul 1986 | Southwark | 1 | 2 | Slight |
| Thu 3 Jul 1986 | Croydon | 2 | 1 | Slight |
| Fri 4 Jul 1986 | Southwark | 2 | 1 | Slight |
| Fri 4 Jul 1986 | Southwark | 2 | 1 | Slight |
| Fri 4 Jul 1986 | Croydon | 1 | 3 | Fatal |
| Fri 11 Jul 1986 | Lewisham | 4 | 1 | Slight |
| Sat 12 Jul 1986 | Croydon | 2 | 1 | Slight |
| Sat 12 Jul 1986 | Croydon | 2 | 1 | Slight |
| Sat 12 Jul 1986 | Lewisham | 2 | 2 | Slight |
| Sun 13 Jul 1986 | Lewisham | 2 | 1 | Slight |
| Mon 14 Jul 1986 | Croydon | 2 | 1 | Slight |
| Mon 14 Jul 1986 | Lewisham | 2 | 1 | Slight |
| Mon 14 Jul 1986 | Croydon | 2 | 1 | Slight |
| Wed 23 Jul 1986 | Croydon | 2 | 1 | Slight |
| Wed 23 Jul 1986 | Lewisham | 1 | 2 | Serious |
| Thu 24 Jul 1986 | Croydon | 3 | 1 | Slight |
| Fri 25 Jul 1986 | Croydon | 1 | 1 | Slight |
| Sun 27 Jul 1986 | Croydon | 3 | 1 | Slight |
| Mon 28 Jul 1986 | Lewisham | 1 | 1 | Serious |
| Tue 29 Jul 1986 | Southwark | 3 | 1 | Slight |
| Wed 30 Jul 1986 | Croydon | 1 | 1 | Serious |
| Fri 1 Aug 1986 | Lewisham | 2 | 1 | Slight |
| Fri 1 Aug 1986 | Croydon | 2 | 1 | Slight |
| Fri 1 Aug 1986 | Croydon | 2 | 1 | Slight |
| Sat 2 Aug 1986 | Croydon | 1 | 1 | Slight |
| Wed 6 Aug 1986 | Croydon | 2 | 1 | Slight |
| Wed 6 Aug 1986 | Croydon | 2 | 1 | Slight |
| Wed 6 Aug 1986 | Croydon | 2 | 1 | Slight |
| Fri 8 Aug 1986 | Croydon | 2 | 1 | Fatal |
| Fri 8 Aug 1986 | Croydon | 2 | 3 | Fatal |
| Sun 10 Aug 1986 | Southwark | 2 | 1 | Slight |
| Sun 10 Aug 1986 | Lewisham | 2 | 1 | Slight |
| Wed 13 Aug 1986 | Croydon | 2 | 1 | Slight |
| Sat 16 Aug 1986 | Croydon | 1 | 1 | Serious |
| Sat 16 Aug 1986 | Croydon | 1 | 1 | Serious |
| Sun 17 Aug 1986 | Croydon | 3 | 2 | Slight |
| Sun 17 Aug 1986 | Croydon | 1 | 1 | Slight |
| Sun 17 Aug 1986 | Croydon | 4 | 1 | Slight |
| Tue 19 Aug 1986 | Croydon | 1 | 1 | Slight |
| Tue 19 Aug 1986 | Lewisham | 2 | 1 | Serious |
| Sat 23 Aug 1986 | Croydon | 1 | 1 | Slight |
| Tue 26 Aug 1986 | Croydon | 2 | 1 | Slight |
| Sat 30 Aug 1986 | Southwark | 1 | 1 | Slight |
| Sat 30 Aug 1986 | Croydon | 1 | 1 | Slight |
| Sun 31 Aug 1986 | Lewisham | 1 | 1 | Slight |
| Thu 4 Sep 1986 | Croydon | 1 | 1 | Slight |
| Thu 4 Sep 1986 | Croydon | 2 | 1 | Slight |
| Fri 5 Sep 1986 | Croydon | 1 | 1 | Slight |
| Sun 7 Sep 1986 | Croydon | 2 | 1 | Slight |
| Sun 7 Sep 1986 | Southwark | 1 | 1 | Slight |
| Thu 11 Sep 1986 | Croydon | 1 | 2 | Serious |
| Fri 12 Sep 1986 | Lewisham | 1 | 1 | Slight |
| Sat 13 Sep 1986 | Croydon | 1 | 1 | Slight |
| Mon 15 Sep 1986 | Croydon | 2 | 1 | Slight |
| Wed 17 Sep 1986 | Lewisham | 2 | 1 | Serious |
| Thu 18 Sep 1986 | Lewisham | 1 | 1 | Serious |
| Fri 19 Sep 1986 | Lewisham | 1 | 1 | Slight |
| Sat 20 Sep 1986 | Croydon | 2 | 1 | Slight |
| Sun 21 Sep 1986 | Croydon | 2 | 1 | Slight |
| Mon 22 Sep 1986 | Lewisham | 2 | 1 | Slight |
| Wed 24 Sep 1986 | Croydon | 2 | 1 | Slight |
| Thu 25 Sep 1986 | Bromley | 1 | 1 | Slight |
| Fri 26 Sep 1986 | Croydon | 2 | 3 | Serious |
| Sun 28 Sep 1986 | Lewisham | 2 | 1 | Slight |
| Wed 1 Oct 1986 | Lewisham | 2 | 2 | Slight |
| Wed 1 Oct 1986 | Croydon | 2 | 1 | Slight |
| Fri 3 Oct 1986 | Croydon | 2 | 2 | Slight |
| Sat 4 Oct 1986 | Lewisham | 3 | 1 | Serious |
| Sun 5 Oct 1986 | Croydon | 2 | 1 | Slight |
| Sun 5 Oct 1986 | Croydon | 2 | 1 | Slight |
| Mon 6 Oct 1986 | Lewisham | 1 | 1 | Slight |
| Mon 6 Oct 1986 | Croydon | 2 | 1 | Slight |
| Mon 6 Oct 1986 | Lewisham | 4 | 3 | Slight |
| Wed 8 Oct 1986 | Croydon | 1 | 1 | Serious |
| Thu 9 Oct 1986 | Croydon | 1 | 1 | Slight |
| Thu 9 Oct 1986 | Croydon | 2 | 1 | Slight |
| Fri 10 Oct 1986 | Southwark | 2 | 1 | Slight |
| Sat 11 Oct 1986 | Southwark | 1 | 1 | Slight |
| Sun 12 Oct 1986 | Southwark | 2 | 2 | Slight |
| Mon 13 Oct 1986 | Croydon | 2 | 1 | Slight |
| Thu 16 Oct 1986 | Croydon | 2 | 1 | Slight |
| Sat 18 Oct 1986 | Lewisham | 1 | 1 | Serious |
| Sun 19 Oct 1986 | Lewisham | 2 | 1 | Slight |
| Sun 19 Oct 1986 | Croydon | 2 | 1 | Slight |
| Mon 20 Oct 1986 | Croydon | 2 | 1 | Slight |
| Wed 22 Oct 1986 | Croydon | 2 | 1 | Slight |
| Wed 22 Oct 1986 | Croydon | 1 | 1 | Serious |
| Thu 23 Oct 1986 | Croydon | 1 | 1 | Serious |
| Fri 24 Oct 1986 | Lewisham | 2 | 2 | Slight |
| Mon 27 Oct 1986 | Croydon | 2 | 1 | Slight |
| Mon 27 Oct 1986 | Croydon | 1 | 1 | Slight |
| Tue 28 Oct 1986 | Lewisham | 2 | 2 | Slight |
| Wed 29 Oct 1986 | Croydon | 2 | 1 | Serious |
| Wed 29 Oct 1986 | Lewisham | 2 | 1 | Slight |
| Thu 30 Oct 1986 | Croydon | 2 | 1 | Slight |
| Sat 1 Nov 1986 | Croydon | 2 | 1 | Slight |
| Sun 2 Nov 1986 | Lewisham | 1 | 1 | Slight |
| Mon 3 Nov 1986 | Croydon | 2 | 1 | Slight |
| Mon 3 Nov 1986 | Croydon | 1 | 1 | Slight |
| Thu 6 Nov 1986 | Croydon | 2 | 1 | Slight |
| Thu 6 Nov 1986 | Croydon | 2 | 1 | Slight |
| Thu 6 Nov 1986 | Lewisham | 1 | 1 | Serious |
| Fri 7 Nov 1986 | Croydon | 1 | 1 | Serious |
| Sun 9 Nov 1986 | Croydon | 2 | 1 | Slight |
| Sun 9 Nov 1986 | Croydon | 2 | 1 | Slight |
| Tue 11 Nov 1986 | Lewisham | 2 | 1 | Slight |
| Tue 11 Nov 1986 | Lewisham | 3 | 2 | Serious |
| Wed 12 Nov 1986 | Southwark | 2 | 1 | Slight |
| Sun 16 Nov 1986 | Lewisham | 1 | 1 | Serious |
| Mon 17 Nov 1986 | Croydon | 1 | 1 | Slight |
| Tue 18 Nov 1986 | Lewisham | 2 | 1 | Slight |
| Wed 19 Nov 1986 | Croydon | 1 | 1 | Slight |
| Wed 19 Nov 1986 | Lewisham | 2 | 2 | Slight |
| Thu 20 Nov 1986 | Croydon | 1 | 7 | Serious |
| Fri 21 Nov 1986 | Croydon | 4 | 5 | Slight |
| Fri 21 Nov 1986 | Lewisham | 3 | 2 | Slight |
| Fri 21 Nov 1986 | Croydon | 1 | 1 | Slight |
| Sat 22 Nov 1986 | Lewisham | 2 | 1 | Slight |
| Sat 22 Nov 1986 | Lewisham | 1 | 1 | Slight |
| Mon 24 Nov 1986 | Croydon | 2 | 1 | Slight |
| Tue 25 Nov 1986 | Lewisham | 2 | 1 | Slight |
| Wed 26 Nov 1986 | Southwark | 1 | 1 | Slight |
| Wed 26 Nov 1986 | Southwark | 1 | 1 | Slight |
| Thu 27 Nov 1986 | Croydon | 2 | 1 | Slight |
| Thu 27 Nov 1986 | Croydon | 1 | 1 | Slight |
| Fri 28 Nov 1986 | Croydon | 1 | 1 | Slight |
| Sun 30 Nov 1986 | Lewisham | 2 | 1 | Slight |
| Mon 1 Dec 1986 | Croydon | 2 | 1 | Slight |
| Tue 2 Dec 1986 | Lewisham | 2 | 1 | Slight |
| Tue 2 Dec 1986 | Croydon | 2 | 1 | Slight |
| Wed 3 Dec 1986 | Lewisham | 4 | 1 | Slight |
| Wed 3 Dec 1986 | Croydon | 2 | 1 | Slight |
| Wed 3 Dec 1986 | Croydon | 2 | 1 | Slight |
| Thu 4 Dec 1986 | Croydon | 2 | 1 | Slight |
| Thu 4 Dec 1986 | Lewisham | 2 | 1 | Slight |
| Fri 5 Dec 1986 | Lewisham | 1 | 1 | Slight |
| Fri 5 Dec 1986 | Croydon | 3 | 1 | Slight |
| Fri 5 Dec 1986 | Croydon | 2 | 1 | Serious |
| Fri 5 Dec 1986 | Croydon | 1 | 1 | Slight |
| Fri 5 Dec 1986 | Croydon | 1 | 1 | Slight |
| Sun 7 Dec 1986 | Lewisham | 1 | 1 | Serious |
| Wed 10 Dec 1986 | Croydon | 2 | 1 | Slight |
| Thu 11 Dec 1986 | Lewisham | 1 | 1 | Slight |
| Fri 12 Dec 1986 | Croydon | 1 | 1 | Serious |
| Sat 13 Dec 1986 | Lewisham | 2 | 1 | Slight |
| Sat 13 Dec 1986 | Croydon | 2 | 1 | Serious |
| Mon 15 Dec 1986 | Lewisham | 2 | 1 | Slight |
| Mon 15 Dec 1986 | Croydon | 5 | 1 | Serious |
| Mon 15 Dec 1986 | Croydon | 1 | 1 | Serious |
| Wed 17 Dec 1986 | Croydon | 2 | 1 | Slight |
| Thu 18 Dec 1986 | Croydon | 6 | 2 | Slight |
| Sat 20 Dec 1986 | Croydon | 1 | 1 | Slight |
| Sat 20 Dec 1986 | Croydon | 3 | 1 | Serious |
| Sun 21 Dec 1986 | Lewisham | 2 | 1 | Slight |
| Mon 22 Dec 1986 | Southwark | 2 | 2 | Serious |
| Tue 23 Dec 1986 | Croydon | 1 | 2 | Slight |
| Wed 24 Dec 1986 | Lewisham | 2 | 1 | Slight |
| Sun 28 Dec 1986 | Croydon | 2 | 1 | Slight |
| Mon 29 Dec 1986 | Croydon | 1 | 1 | Slight |