Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 1 Jan 1981 | Croydon | 2 | 1 | Serious |
| Thu 1 Jan 1981 | Croydon | 3 | 1 | Slight |
| Tue 6 Jan 1981 | Croydon | 2 | 1 | Slight |
| Wed 7 Jan 1981 | Croydon | 2 | 1 | Slight |
| Wed 7 Jan 1981 | Croydon | 1 | 1 | Serious |
| Fri 9 Jan 1981 | Croydon | 1 | 1 | Serious |
| Sat 10 Jan 1981 | Croydon | 1 | 1 | Slight |
| Sat 17 Jan 1981 | Croydon | 3 | 1 | Slight |
| Sat 17 Jan 1981 | Croydon | 1 | 1 | Serious |
| Sat 17 Jan 1981 | Croydon | 1 | 1 | Slight |
| Tue 20 Jan 1981 | Croydon | 1 | 1 | Slight |
| Wed 21 Jan 1981 | Croydon | 1 | 1 | Slight |
| Thu 22 Jan 1981 | Croydon | 1 | 1 | Slight |
| Thu 22 Jan 1981 | Croydon | 2 | 1 | Slight |
| Thu 22 Jan 1981 | Croydon | 2 | 1 | Slight |
| Fri 23 Jan 1981 | Croydon | 1 | 1 | Slight |
| Sat 24 Jan 1981 | Croydon | 3 | 1 | Slight |
| Sat 24 Jan 1981 | Croydon | 1 | 1 | Slight |
| Wed 28 Jan 1981 | Croydon | 1 | 1 | Slight |
| Fri 30 Jan 1981 | Croydon | 1 | 1 | Slight |
| Fri 30 Jan 1981 | Croydon | 1 | 1 | Slight |
| Sat 31 Jan 1981 | Croydon | 1 | 1 | Slight |
| Sat 31 Jan 1981 | Croydon | 2 | 1 | Slight |
| Mon 2 Feb 1981 | Croydon | 2 | 1 | Serious |
| Wed 4 Feb 1981 | Croydon | 1 | 1 | Slight |
| Sat 7 Feb 1981 | Croydon | 3 | 1 | Serious |
| Sun 8 Feb 1981 | Croydon | 3 | 1 | Slight |
| Mon 9 Feb 1981 | Croydon | 3 | 1 | Slight |
| Wed 11 Feb 1981 | Croydon | 1 | 1 | Slight |
| Sat 14 Feb 1981 | Croydon | 3 | 2 | Slight |
| Sun 15 Feb 1981 | Croydon | 1 | 3 | Serious |
| Wed 18 Feb 1981 | Croydon | 2 | 1 | Slight |
| Sat 21 Feb 1981 | Croydon | 1 | 1 | Slight |
| Fri 27 Feb 1981 | Croydon | 1 | 1 | Slight |
| Mon 2 Mar 1981 | Croydon | 4 | 1 | Slight |
| Wed 4 Mar 1981 | Croydon | 2 | 1 | Fatal |
| Thu 5 Mar 1981 | Croydon | 1 | 1 | Slight |
| Thu 5 Mar 1981 | Croydon | 1 | 1 | Slight |
| Thu 5 Mar 1981 | Croydon | 3 | 3 | Slight |
| Sun 8 Mar 1981 | Croydon | 1 | 1 | Slight |
| Fri 13 Mar 1981 | Croydon | 1 | 1 | Slight |
| Tue 17 Mar 1981 | Croydon | 2 | 1 | Slight |
| Fri 20 Mar 1981 | Croydon | 2 | 1 | Slight |
| Sat 21 Mar 1981 | Croydon | 2 | 1 | Slight |
| Sun 22 Mar 1981 | Croydon | 1 | 1 | Serious |
| Sun 22 Mar 1981 | Croydon | 2 | 2 | Slight |
| Mon 23 Mar 1981 | Croydon | 2 | 1 | Slight |
| Fri 27 Mar 1981 | Croydon | 1 | 1 | Slight |
| Sun 29 Mar 1981 | Croydon | 2 | 1 | Slight |
| Thu 2 Apr 1981 | Croydon | 1 | 1 | Slight |
| Mon 6 Apr 1981 | Croydon | 1 | 1 | Slight |
| Wed 8 Apr 1981 | Croydon | 1 | 1 | Slight |
| Fri 10 Apr 1981 | Croydon | 2 | 1 | Slight |
| Tue 14 Apr 1981 | Croydon | 1 | 1 | Serious |
| Tue 14 Apr 1981 | Croydon | 1 | 1 | Slight |
| Wed 15 Apr 1981 | Croydon | 1 | 1 | Serious |
| Fri 17 Apr 1981 | Croydon | 2 | 1 | Slight |
| Sat 18 Apr 1981 | Croydon | 1 | 1 | Slight |
| Sat 18 Apr 1981 | Croydon | 2 | 1 | Slight |
| Mon 20 Apr 1981 | Croydon | 1 | 1 | Slight |
| Tue 21 Apr 1981 | Croydon | 1 | 1 | Serious |
| Tue 21 Apr 1981 | Croydon | 1 | 1 | Slight |
| Wed 22 Apr 1981 | Croydon | 3 | 2 | Serious |
| Fri 24 Apr 1981 | Croydon | 2 | 1 | Slight |
| Sun 26 Apr 1981 | Croydon | 2 | 1 | Slight |
| Sun 26 Apr 1981 | Croydon | 2 | 2 | Slight |
| Mon 27 Apr 1981 | Croydon | 2 | 1 | Serious |
| Wed 29 Apr 1981 | Croydon | 1 | 1 | Slight |
| Fri 1 May 1981 | Croydon | 1 | 1 | Serious |
| Fri 1 May 1981 | Croydon | 3 | 2 | Slight |
| Sat 2 May 1981 | Croydon | 1 | 1 | Slight |
| Mon 4 May 1981 | Croydon | 3 | 1 | Slight |
| Tue 5 May 1981 | Croydon | 2 | 1 | Slight |
| Tue 5 May 1981 | Croydon | 2 | 1 | Slight |
| Mon 11 May 1981 | Croydon | 1 | 1 | Slight |
| Tue 12 May 1981 | Croydon | 1 | 1 | Slight |
| Mon 18 May 1981 | Croydon | 1 | 1 | Slight |
| Tue 19 May 1981 | Croydon | 1 | 1 | Fatal |
| Thu 21 May 1981 | Croydon | 2 | 1 | Slight |
| Sun 24 May 1981 | Croydon | 1 | 1 | Serious |
| Thu 28 May 1981 | Croydon | 1 | 1 | Slight |
| Sat 30 May 1981 | Croydon | 2 | 1 | Slight |
| Sun 31 May 1981 | Croydon | 1 | 1 | Slight |
| Tue 2 Jun 1981 | Croydon | 2 | 1 | Slight |
| Tue 2 Jun 1981 | Croydon | 2 | 1 | Slight |
| Wed 3 Jun 1981 | Croydon | 2 | 1 | Slight |
| Fri 5 Jun 1981 | Croydon | 2 | 1 | Slight |
| Fri 5 Jun 1981 | Croydon | 2 | 2 | Slight |
| Sun 7 Jun 1981 | Croydon | 2 | 1 | Slight |
| Fri 12 Jun 1981 | Croydon | 2 | 1 | Slight |
| Mon 15 Jun 1981 | Croydon | 2 | 1 | Slight |
| Tue 16 Jun 1981 | Croydon | 1 | 2 | Slight |
| Wed 17 Jun 1981 | Croydon | 3 | 2 | Slight |
| Wed 17 Jun 1981 | Croydon | 2 | 1 | Slight |
| Fri 19 Jun 1981 | Croydon | 3 | 1 | Slight |
| Sat 20 Jun 1981 | Croydon | 1 | 1 | Slight |
| Mon 22 Jun 1981 | Croydon | 2 | 1 | Slight |
| Fri 26 Jun 1981 | Croydon | 1 | 1 | Slight |
| Sat 27 Jun 1981 | Croydon | 1 | 1 | Slight |
| Mon 29 Jun 1981 | Croydon | 1 | 1 | Slight |
| Wed 1 Jul 1981 | Croydon | 2 | 1 | Slight |
| Mon 6 Jul 1981 | Croydon | 2 | 1 | Serious |
| Tue 7 Jul 1981 | Croydon | 2 | 1 | Slight |
| Thu 9 Jul 1981 | Croydon | 2 | 1 | Slight |
| Thu 9 Jul 1981 | Croydon | 4 | 2 | Slight |
| Sat 11 Jul 1981 | Croydon | 1 | 1 | Slight |
| Mon 13 Jul 1981 | Croydon | 2 | 1 | Slight |
| Mon 13 Jul 1981 | Croydon | 1 | 1 | Slight |
| Tue 14 Jul 1981 | Croydon | 2 | 2 | Serious |
| Tue 14 Jul 1981 | Croydon | 2 | 2 | Slight |
| Tue 14 Jul 1981 | Croydon | 1 | 1 | Slight |
| Thu 16 Jul 1981 | Croydon | 2 | 1 | Slight |
| Fri 17 Jul 1981 | Croydon | 2 | 1 | Serious |
| Fri 17 Jul 1981 | Croydon | 2 | 1 | Slight |
| Fri 17 Jul 1981 | Croydon | 1 | 1 | Slight |
| Sat 18 Jul 1981 | Croydon | 1 | 1 | Slight |
| Sun 19 Jul 1981 | Croydon | 1 | 1 | Slight |
| Mon 20 Jul 1981 | Croydon | 1 | 1 | Slight |
| Wed 22 Jul 1981 | Croydon | 2 | 1 | Slight |
| Fri 24 Jul 1981 | Croydon | 1 | 1 | Slight |
| Sat 25 Jul 1981 | Croydon | 1 | 1 | Slight |
| Sat 25 Jul 1981 | Croydon | 2 | 1 | Slight |
| Tue 28 Jul 1981 | Croydon | 2 | 1 | Slight |
| Fri 31 Jul 1981 | Croydon | 3 | 1 | Slight |
| Sun 2 Aug 1981 | Croydon | 2 | 1 | Serious |
| Tue 4 Aug 1981 | Croydon | 1 | 1 | Slight |
| Sun 9 Aug 1981 | Croydon | 1 | 1 | Slight |
| Mon 10 Aug 1981 | Croydon | 2 | 1 | Slight |
| Tue 11 Aug 1981 | Croydon | 2 | 2 | Slight |
| Thu 13 Aug 1981 | Croydon | 1 | 2 | Slight |
| Mon 17 Aug 1981 | Croydon | 2 | 1 | Slight |
| Mon 17 Aug 1981 | Croydon | 2 | 1 | Slight |
| Tue 18 Aug 1981 | Croydon | 1 | 1 | Serious |
| Fri 21 Aug 1981 | Croydon | 1 | 1 | Slight |
| Sat 22 Aug 1981 | Croydon | 1 | 1 | Slight |
| Sat 22 Aug 1981 | Croydon | 2 | 1 | Slight |
| Tue 25 Aug 1981 | Croydon | 2 | 1 | Slight |
| Fri 28 Aug 1981 | Croydon | 1 | 1 | Serious |
| Fri 28 Aug 1981 | Croydon | 2 | 1 | Slight |
| Fri 28 Aug 1981 | Croydon | 1 | 1 | Slight |
| Tue 1 Sep 1981 | Croydon | 1 | 1 | Slight |
| Sun 6 Sep 1981 | Croydon | 2 | 1 | Slight |
| Sun 6 Sep 1981 | Croydon | 2 | 1 | Slight |
| Sun 6 Sep 1981 | Croydon | 2 | 1 | Slight |
| Mon 7 Sep 1981 | Croydon | 2 | 1 | Slight |
| Mon 7 Sep 1981 | Croydon | 1 | 1 | Serious |
| Wed 9 Sep 1981 | Croydon | 2 | 1 | Serious |
| Wed 9 Sep 1981 | Croydon | 1 | 1 | Slight |
| Fri 11 Sep 1981 | Croydon | 1 | 1 | Serious |
| Fri 11 Sep 1981 | Croydon | 2 | 1 | Slight |
| Sun 13 Sep 1981 | Croydon | 1 | 3 | Slight |
| Mon 14 Sep 1981 | Croydon | 2 | 2 | Slight |
| Mon 14 Sep 1981 | Croydon | 1 | 2 | Serious |
| Tue 15 Sep 1981 | Croydon | 2 | 1 | Slight |
| Thu 17 Sep 1981 | Croydon | 2 | 1 | Slight |
| Fri 18 Sep 1981 | Croydon | 1 | 2 | Serious |
| Fri 18 Sep 1981 | Croydon | 2 | 1 | Slight |
| Sun 20 Sep 1981 | Croydon | 1 | 1 | Slight |
| Tue 22 Sep 1981 | Croydon | 1 | 1 | Slight |
| Wed 23 Sep 1981 | Croydon | 2 | 1 | Slight |
| Thu 24 Sep 1981 | Croydon | 5 | 1 | Slight |
| Sat 26 Sep 1981 | Croydon | 1 | 1 | Slight |
| Sat 26 Sep 1981 | Croydon | 2 | 1 | Slight |
| Tue 29 Sep 1981 | Croydon | 1 | 1 | Slight |
| Tue 29 Sep 1981 | Croydon | 1 | 1 | Slight |
| Thu 1 Oct 1981 | Croydon | 2 | 1 | Slight |
| Fri 2 Oct 1981 | Croydon | 2 | 1 | Slight |
| Sun 4 Oct 1981 | Croydon | 2 | 1 | Slight |
| Sun 4 Oct 1981 | Croydon | 2 | 1 | Slight |
| Tue 6 Oct 1981 | Croydon | 2 | 1 | Serious |
| Thu 8 Oct 1981 | Croydon | 2 | 1 | Slight |
| Sat 10 Oct 1981 | Croydon | 2 | 1 | Slight |
| Tue 13 Oct 1981 | Croydon | 2 | 1 | Slight |
| Tue 13 Oct 1981 | Croydon | 1 | 2 | Serious |
| Wed 14 Oct 1981 | Croydon | 3 | 2 | Serious |
| Sat 17 Oct 1981 | Croydon | 1 | 1 | Slight |
| Sat 17 Oct 1981 | Croydon | 2 | 1 | Slight |
| Tue 20 Oct 1981 | Croydon | 1 | 1 | Slight |
| Wed 21 Oct 1981 | Croydon | 1 | 1 | Slight |
| Wed 21 Oct 1981 | Croydon | 2 | 1 | Slight |
| Fri 23 Oct 1981 | Croydon | 2 | 1 | Slight |
| Fri 23 Oct 1981 | Croydon | 2 | 1 | Slight |
| Sat 24 Oct 1981 | Croydon | 1 | 1 | Slight |
| Sun 25 Oct 1981 | Croydon | 2 | 1 | Slight |
| Wed 28 Oct 1981 | Croydon | 1 | 1 | Serious |
| Thu 29 Oct 1981 | Croydon | 1 | 1 | Slight |
| Thu 29 Oct 1981 | Croydon | 1 | 1 | Slight |
| Fri 30 Oct 1981 | Croydon | 1 | 1 | Slight |
| Sat 31 Oct 1981 | Croydon | 2 | 1 | Slight |
| Sat 31 Oct 1981 | Croydon | 2 | 1 | Slight |
| Sun 1 Nov 1981 | Croydon | 1 | 1 | Serious |
| Mon 2 Nov 1981 | Croydon | 3 | 1 | Serious |
| Mon 2 Nov 1981 | Croydon | 2 | 1 | Slight |
| Mon 2 Nov 1981 | Croydon | 2 | 4 | Slight |
| Wed 4 Nov 1981 | Croydon | 2 | 1 | Slight |
| Sat 7 Nov 1981 | Croydon | 1 | 1 | Slight |
| Wed 11 Nov 1981 | Croydon | 1 | 1 | Slight |
| Sat 14 Nov 1981 | Croydon | 1 | 1 | Slight |
| Mon 16 Nov 1981 | Croydon | 1 | 1 | Slight |
| Wed 18 Nov 1981 | Croydon | 1 | 1 | Slight |
| Fri 20 Nov 1981 | Croydon | 3 | 1 | Slight |
| Fri 20 Nov 1981 | Croydon | 1 | 1 | Slight |
| Sat 21 Nov 1981 | Croydon | 2 | 1 | Slight |
| Sat 21 Nov 1981 | Croydon | 2 | 1 | Slight |
| Mon 23 Nov 1981 | Croydon | 2 | 1 | Slight |
| Mon 23 Nov 1981 | Croydon | 1 | 1 | Slight |
| Tue 24 Nov 1981 | Croydon | 1 | 1 | Slight |
| Fri 27 Nov 1981 | Croydon | 2 | 2 | Slight |
| Sat 28 Nov 1981 | Croydon | 2 | 2 | Slight |
| Sun 29 Nov 1981 | Croydon | 2 | 1 | Serious |
| Tue 1 Dec 1981 | Croydon | 1 | 1 | Fatal |
| Wed 2 Dec 1981 | Croydon | 2 | 1 | Slight |
| Wed 2 Dec 1981 | Croydon | 2 | 1 | Slight |
| Thu 3 Dec 1981 | Croydon | 1 | 2 | Slight |
| Fri 4 Dec 1981 | Croydon | 1 | 1 | Slight |
| Fri 4 Dec 1981 | Croydon | 1 | 1 | Slight |
| Fri 4 Dec 1981 | Croydon | 1 | 1 | Slight |
| Fri 4 Dec 1981 | Croydon | 2 | 2 | Serious |
| Tue 15 Dec 1981 | Croydon | 1 | 1 | Slight |
| Fri 18 Dec 1981 | Croydon | 1 | 1 | Slight |
| Fri 18 Dec 1981 | Croydon | 2 | 1 | Slight |
| Fri 18 Dec 1981 | Croydon | 1 | 1 | Slight |
| Fri 18 Dec 1981 | Croydon | 1 | 1 | Slight |
| Sat 19 Dec 1981 | Croydon | 1 | 1 | Slight |
| Sun 20 Dec 1981 | Croydon | 2 | 1 | Slight |
| Mon 21 Dec 1981 | Croydon | 1 | 1 | Slight |
| Tue 22 Dec 1981 | Croydon | 1 | 1 | Slight |
| Wed 23 Dec 1981 | Croydon | 2 | 1 | Slight |
| Thu 24 Dec 1981 | Croydon | 1 | 1 | Slight |
| Thu 24 Dec 1981 | Croydon | 2 | 1 | Slight |
| Thu 31 Dec 1981 | Croydon | 2 | 1 | Slight |