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