Fatal
Serious
Slight
Uncategorised
| Date | Road | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 31 Dec 1986 | A40 | 2 | 2 | Slight |
| Tue 30 Dec 1986 | A40 | 2 | 1 | Slight |
| Mon 29 Dec 1986 | unclassified | 2 | 1 | Slight |
| Mon 29 Dec 1986 | A40 | 2 | 1 | Serious |
| Mon 29 Dec 1986 | A40 | 2 | 2 | Slight |
| Sat 27 Dec 1986 | B416 | 2 | 2 | Slight |
| Sat 27 Dec 1986 | M4 | 1 | 2 | Slight |
| Sat 27 Dec 1986 | A40 | 2 | 1 | Slight |
| Fri 26 Dec 1986 | M25 | 5 | 2 | Serious |
| Wed 24 Dec 1986 | A4 | 2 | 1 | Slight |
| Wed 24 Dec 1986 | M4 | 2 | 1 | Slight |
| Wed 24 Dec 1986 | unclassified | 1 | 1 | Slight |
| Tue 23 Dec 1986 | A40 | 2 | 1 | Slight |
| Sat 20 Dec 1986 | M25 | 2 | 1 | Slight |
| Sat 20 Dec 1986 | M25 | 2 | 2 | Slight |
| Sat 20 Dec 1986 | M25 | 1 | 1 | Slight |
| Fri 19 Dec 1986 | unclassified | 2 | 1 | Slight |
| Fri 19 Dec 1986 | M4 | 2 | 2 | Slight |
| Fri 19 Dec 1986 | A4 | 2 | 1 | Slight |
| Thu 18 Dec 1986 | A412 | 1 | 1 | Slight |
| Tue 16 Dec 1986 | A40 | 1 | 1 | Slight |
| Tue 16 Dec 1986 | unclassified | 3 | 2 | Serious |
| Tue 16 Dec 1986 | B416 | 2 | 2 | Slight |
| Mon 15 Dec 1986 | unclassified | 1 | 3 | Serious |
| Mon 15 Dec 1986 | A4 | 2 | 2 | Slight |
| Mon 15 Dec 1986 | B470 | 2 | 2 | Slight |
| Sun 14 Dec 1986 | unclassified | 1 | 5 | Slight |
| Thu 11 Dec 1986 | A355 | 3 | 1 | Slight |
| Thu 11 Dec 1986 | A40 | 2 | 1 | Slight |
| Thu 11 Dec 1986 | A4 | 2 | 1 | Slight |
| Thu 11 Dec 1986 | M25 | 3 | 1 | Slight |
| Thu 11 Dec 1986 | unclassified | 1 | 1 | Slight |
| Thu 11 Dec 1986 | M40 | 3 | 2 | Slight |
| Thu 11 Dec 1986 | unclassified | 2 | 1 | Slight |
| Wed 10 Dec 1986 | A412 | 2 | 1 | Slight |
| Tue 9 Dec 1986 | A40 | 3 | 3 | Fatal |
| Tue 9 Dec 1986 | B470 | 3 | 3 | Slight |
| Tue 9 Dec 1986 | unclassified | 2 | 1 | Slight |
| Mon 8 Dec 1986 | B416 | 1 | 1 | Slight |
| Mon 8 Dec 1986 | M4 | 1 | 1 | Slight |
| Mon 8 Dec 1986 | A355 | 2 | 1 | Slight |
| Mon 8 Dec 1986 | B470 | 2 | 1 | Slight |
| Sun 7 Dec 1986 | M4 | 4 | 1 | Slight |
| Sun 7 Dec 1986 | A40 | 2 | 2 | Slight |
| Sat 6 Dec 1986 | M25 | 3 | 1 | Slight |
| Sat 6 Dec 1986 | A40 | 2 | 3 | Slight |
| Fri 5 Dec 1986 | unclassified | 1 | 1 | Slight |
| Fri 5 Dec 1986 | A40 | 2 | 1 | Slight |
| Fri 5 Dec 1986 | unclassified | 2 | 1 | Slight |
| Fri 5 Dec 1986 | B470 | 2 | 2 | Serious |
| Thu 4 Dec 1986 | A412 | 2 | 2 | Slight |
| Thu 4 Dec 1986 | M25 | 2 | 1 | Slight |
| Wed 3 Dec 1986 | A4 | 3 | 2 | Serious |
| Mon 1 Dec 1986 | unclassified | 1 | 1 | Slight |
| Sun 30 Nov 1986 | M40 | 3 | 2 | Slight |
| Sun 30 Nov 1986 | A4007 | 1 | 1 | Slight |
| Sat 29 Nov 1986 | M40 | 3 | 1 | Slight |
| Sat 29 Nov 1986 | A355 | 2 | 1 | Slight |
| Fri 28 Nov 1986 | M4 | 1 | 1 | Slight |
| Fri 28 Nov 1986 | A4020 | 3 | 2 | Slight |
| Fri 28 Nov 1986 | A355 | 3 | 1 | Slight |
| Thu 27 Nov 1986 | unclassified | 2 | 1 | Slight |
| Thu 27 Nov 1986 | A40 | 2 | 1 | Slight |
| Wed 26 Nov 1986 | A355 | 2 | 1 | Slight |
| Tue 25 Nov 1986 | B3026 | 2 | 1 | Slight |
| Mon 24 Nov 1986 | A4 | 3 | 1 | Slight |
| Sun 23 Nov 1986 | A40 | 2 | 1 | Slight |
| Fri 21 Nov 1986 | A413 | 2 | 1 | Slight |
| Fri 21 Nov 1986 | A4007 | 1 | 1 | Slight |
| Thu 20 Nov 1986 | A4 | 2 | 1 | Slight |
| Thu 20 Nov 1986 | unclassified | 1 | 1 | Slight |
| Thu 20 Nov 1986 | A413 | 2 | 2 | Slight |
| Wed 19 Nov 1986 | B416 | 1 | 1 | Slight |
| Wed 19 Nov 1986 | A412 | 2 | 2 | Serious |
| Wed 19 Nov 1986 | B474 | 2 | 1 | Serious |
| Tue 18 Nov 1986 | A355 | 1 | 4 | Slight |
| Mon 17 Nov 1986 | A40 | 2 | 1 | Fatal |
| Mon 17 Nov 1986 | A40 | 2 | 1 | Slight |
| Sat 15 Nov 1986 | A40 | 2 | 1 | Slight |
| Sat 15 Nov 1986 | A355 | 4 | 2 | Slight |
| Fri 14 Nov 1986 | M4 | 1 | 1 | Slight |
| Fri 14 Nov 1986 | A40 | 2 | 1 | Slight |
| Wed 12 Nov 1986 | A4020 | 2 | 1 | Fatal |
| Tue 11 Nov 1986 | A355 | 3 | 2 | Slight |
| Mon 10 Nov 1986 | B470 | 3 | 1 | Slight |
| Mon 10 Nov 1986 | unclassified | 2 | 1 | Fatal |
| Mon 10 Nov 1986 | unclassified | 2 | 1 | Serious |
| Mon 10 Nov 1986 | A4 | 3 | 1 | Slight |
| Sat 8 Nov 1986 | unclassified | 2 | 1 | Slight |
| Sat 8 Nov 1986 | unclassified | 1 | 1 | Serious |
| Fri 7 Nov 1986 | M25 | 5 | 1 | Slight |
| Fri 7 Nov 1986 | unclassified | 2 | 1 | Slight |
| Thu 6 Nov 1986 | M25 | 1 | 1 | Slight |
| Wed 5 Nov 1986 | A412 | 2 | 1 | Slight |
| Wed 5 Nov 1986 | A355 | 1 | 1 | Slight |
| Wed 5 Nov 1986 | unclassified | 2 | 2 | Slight |
| Tue 4 Nov 1986 | A412 | 2 | 1 | Slight |
| Tue 4 Nov 1986 | A355 | 2 | 2 | Slight |
| Sun 2 Nov 1986 | M4 | 3 | 1 | Slight |
| Tue 28 Oct 1986 | A4 | 2 | 1 | Slight |
| Tue 28 Oct 1986 | unclassified | 2 | 2 | Slight |
| Mon 27 Oct 1986 | unclassified | 2 | 1 | Slight |
| Sun 26 Oct 1986 | unclassified | 1 | 1 | Slight |
| Fri 24 Oct 1986 | A40 | 2 | 1 | Serious |
| Fri 24 Oct 1986 | A4 | 3 | 1 | Slight |
| Fri 24 Oct 1986 | M25 | 2 | 1 | Slight |
| Thu 23 Oct 1986 | unclassified | 2 | 1 | Slight |
| Thu 23 Oct 1986 | M25 | 3 | 1 | Slight |
| Wed 22 Oct 1986 | unclassified | 1 | 1 | Slight |
| Wed 22 Oct 1986 | M25 | 2 | 1 | Slight |
| Wed 22 Oct 1986 | unclassified | 1 | 1 | Serious |
| Tue 21 Oct 1986 | B474 | 2 | 1 | Slight |
| Mon 20 Oct 1986 | unclassified | 2 | 1 | Slight |
| Mon 20 Oct 1986 | A40 | 2 | 1 | Slight |
| Sat 18 Oct 1986 | M40 | 4 | 1 | Slight |
| Fri 17 Oct 1986 | unclassified | 2 | 2 | Slight |
| Thu 16 Oct 1986 | A4 | 1 | 1 | Slight |
| Thu 16 Oct 1986 | A4 | 2 | 1 | Slight |
| Wed 15 Oct 1986 | M40 | 3 | 1 | Slight |
| Wed 15 Oct 1986 | B474 | 2 | 1 | Slight |
| Wed 15 Oct 1986 | A355 | 2 | 1 | Serious |
| Tue 14 Oct 1986 | A4 | 2 | 1 | Slight |
| Mon 13 Oct 1986 | A355 | 2 | 1 | Slight |
| Sun 12 Oct 1986 | unclassified | 1 | 4 | Serious |
| Fri 10 Oct 1986 | A4 | 2 | 1 | Serious |
| Fri 10 Oct 1986 | A40 | 1 | 1 | Slight |
| Tue 7 Oct 1986 | M25 | 2 | 1 | Slight |
| Tue 7 Oct 1986 | A4 | 2 | 1 | Slight |
| Mon 6 Oct 1986 | unclassified | 2 | 1 | Slight |
| Mon 6 Oct 1986 | unclassified | 2 | 2 | Slight |
| Sun 5 Oct 1986 | A40 | 1 | 2 | Slight |
| Sat 4 Oct 1986 | M25 | 1 | 4 | Serious |
| Thu 2 Oct 1986 | M25 | 2 | 1 | Slight |
| Wed 1 Oct 1986 | B416 | 2 | 1 | Slight |
| Tue 30 Sep 1986 | A412 | 2 | 1 | Slight |
| Mon 29 Sep 1986 | B416 | 2 | 1 | Serious |
| Sat 27 Sep 1986 | M25 | 1 | 1 | Slight |
| Fri 26 Sep 1986 | A4 | 3 | 3 | Serious |
| Tue 23 Sep 1986 | unclassified | 2 | 1 | Serious |
| Sun 21 Sep 1986 | M25 | 3 | 1 | Slight |
| Sun 21 Sep 1986 | M4 | 1 | 1 | Slight |
| Sat 20 Sep 1986 | M25 | 1 | 1 | Slight |
| Sat 20 Sep 1986 | A355 | 2 | 2 | Slight |
| Fri 19 Sep 1986 | M25 | 2 | 1 | Slight |
| Thu 18 Sep 1986 | A4 | 2 | 1 | Slight |
| Wed 17 Sep 1986 | M25 | 1 | 1 | Slight |
| Wed 17 Sep 1986 | A40 | 1 | 1 | Slight |
| Tue 16 Sep 1986 | A4020 | 4 | 1 | Slight |
| Mon 15 Sep 1986 | unclassified | 2 | 1 | Slight |
| Mon 15 Sep 1986 | unclassified | 2 | 3 | Slight |
| Sun 14 Sep 1986 | unclassified | 2 | 1 | Slight |
| Sat 13 Sep 1986 | A355 | 3 | 3 | Slight |
| Sat 13 Sep 1986 | unclassified | 3 | 2 | Slight |
| Sat 13 Sep 1986 | M25 | 4 | 1 | Slight |
| Wed 10 Sep 1986 | A412 | 2 | 1 | Slight |
| Mon 8 Sep 1986 | unclassified | 3 | 1 | Slight |
| Mon 8 Sep 1986 | M25 | 2 | 2 | Slight |
| Sat 6 Sep 1986 | unclassified | 1 | 1 | Slight |
| Sat 6 Sep 1986 | B416 | 1 | 1 | Slight |
| Fri 5 Sep 1986 | unclassified | 2 | 1 | Slight |
| Fri 5 Sep 1986 | unclassified | 1 | 2 | Slight |
| Wed 3 Sep 1986 | unclassified | 1 | 1 | Slight |
| Sun 31 Aug 1986 | unclassified | 2 | 8 | Fatal |
| Fri 29 Aug 1986 | B416 | 1 | 1 | Slight |
| Thu 28 Aug 1986 | A4 | 2 | 1 | Slight |
| Tue 26 Aug 1986 | A4 | 2 | 1 | Serious |
| Tue 26 Aug 1986 | A40 | 3 | 3 | Slight |
| Mon 25 Aug 1986 | A40 | 2 | 1 | Slight |
| Sat 23 Aug 1986 | unclassified | 2 | 1 | Slight |
| Fri 22 Aug 1986 | M25 | 2 | 1 | Slight |
| Fri 22 Aug 1986 | B474 | 1 | 1 | Slight |
| Fri 22 Aug 1986 | unclassified | 3 | 2 | Slight |
| Thu 21 Aug 1986 | A413 | 2 | 1 | Slight |
| Wed 20 Aug 1986 | M40 | 1 | 1 | Slight |
| Tue 19 Aug 1986 | unclassified | 1 | 1 | Slight |
| Tue 19 Aug 1986 | unclassified | 2 | 2 | Serious |
| Tue 19 Aug 1986 | unclassified | 1 | 1 | Slight |
| Sun 17 Aug 1986 | unclassified | 1 | 1 | Slight |
| Sun 17 Aug 1986 | M4 | 1 | 1 | Slight |
| Sat 16 Aug 1986 | B416 | 2 | 2 | Serious |
| Sat 16 Aug 1986 | unclassified | 2 | 2 | Serious |
| Fri 15 Aug 1986 | M25 | 2 | 1 | Slight |
| Thu 14 Aug 1986 | A412 | 2 | 1 | Slight |
| Wed 13 Aug 1986 | B416 | 1 | 1 | Slight |
| Wed 13 Aug 1986 | M25 | 2 | 1 | Slight |
| Mon 11 Aug 1986 | M4 | 1 | 1 | Slight |
| Wed 6 Aug 1986 | B474 | 2 | 2 | Slight |
| Tue 5 Aug 1986 | M25 | 2 | 1 | Slight |
| Tue 5 Aug 1986 | A4 | 1 | 1 | Serious |
| Tue 5 Aug 1986 | A355 | 2 | 1 | Slight |
| Tue 5 Aug 1986 | A355 | 3 | 1 | Slight |
| Mon 4 Aug 1986 | unclassified | 2 | 1 | Slight |
| Mon 4 Aug 1986 | A4 | 1 | 1 | Serious |
| Mon 4 Aug 1986 | unclassified | 2 | 1 | Slight |
| Mon 4 Aug 1986 | unclassified | 2 | 2 | Slight |
| Fri 1 Aug 1986 | unclassified | 2 | 1 | Slight |
| Thu 31 Jul 1986 | B474 | 2 | 1 | Slight |
| Tue 29 Jul 1986 | unclassified | 2 | 1 | Serious |
| Mon 28 Jul 1986 | A355 | 2 | 1 | Slight |
| Sat 26 Jul 1986 | unclassified | 1 | 1 | Slight |
| Fri 25 Jul 1986 | A412 | 2 | 1 | Slight |
| Fri 25 Jul 1986 | M4 | 1 | 2 | Fatal |
| Fri 25 Jul 1986 | A355 | 2 | 3 | Slight |
| Tue 22 Jul 1986 | A4 | 4 | 1 | Slight |
| Sat 19 Jul 1986 | M25 | 2 | 1 | Slight |
| Wed 16 Jul 1986 | A40 | 2 | 1 | Slight |
| Tue 15 Jul 1986 | M25 | 2 | 1 | Slight |
| Tue 15 Jul 1986 | A40 | 3 | 1 | Slight |
| Mon 14 Jul 1986 | A40 | 2 | 1 | Serious |
| Sun 13 Jul 1986 | B3026 | 2 | 1 | Slight |
| Sat 12 Jul 1986 | B416 | 2 | 3 | Slight |
| Fri 11 Jul 1986 | A40 | 2 | 1 | Slight |
| Thu 10 Jul 1986 | M40 | 2 | 6 | Serious |
| Wed 9 Jul 1986 | unclassified | 2 | 1 | Slight |
| Tue 8 Jul 1986 | unclassified | 1 | 1 | Slight |
| Mon 7 Jul 1986 | A412 | 2 | 1 | Serious |
| Sat 5 Jul 1986 | unclassified | 1 | 1 | Slight |
| Thu 3 Jul 1986 | A40 | 2 | 1 | Slight |
| Tue 1 Jul 1986 | A412 | 2 | 3 | Serious |
| Tue 1 Jul 1986 | unclassified | 2 | 1 | Slight |
| Sun 29 Jun 1986 | unclassified | 1 | 1 | Slight |
| Fri 27 Jun 1986 | B470 | 2 | 1 | Serious |
| Wed 25 Jun 1986 | unclassified | 2 | 1 | Slight |
| Tue 24 Jun 1986 | A40 | 4 | 2 | Slight |
| Tue 24 Jun 1986 | B416 | 2 | 1 | Slight |
| Mon 23 Jun 1986 | M40 | 4 | 1 | Serious |
| Sun 22 Jun 1986 | M4 | 1 | 1 | Serious |
| Sun 22 Jun 1986 | A412 | 1 | 2 | Slight |
| Sat 21 Jun 1986 | A412 | 1 | 1 | Serious |
| Thu 19 Jun 1986 | A40 | 2 | 2 | Slight |
| Thu 19 Jun 1986 | B416 | 1 | 1 | Slight |
| Tue 17 Jun 1986 | A40 | 2 | 1 | Slight |
| Sun 15 Jun 1986 | M25 | 4 | 2 | Slight |
| Sat 14 Jun 1986 | A413 | 2 | 1 | Slight |
| Wed 11 Jun 1986 | M40 | 1 | 1 | Slight |
| Wed 11 Jun 1986 | M25 | 1 | 1 | Serious |
| Tue 10 Jun 1986 | B474 | 4 | 1 | Slight |
| Sun 1 Jun 1986 | unclassified | 2 | 1 | Slight |
| Sat 31 May 1986 | unclassified | 2 | 1 | Slight |
| Thu 29 May 1986 | B416 | 2 | 1 | Slight |
| Thu 29 May 1986 | unclassified | 3 | 1 | Slight |
| Tue 27 May 1986 | B416 | 3 | 1 | Slight |
| Mon 26 May 1986 | A412 | 2 | 1 | Slight |
| Mon 26 May 1986 | A412 | 2 | 1 | Slight |
| Mon 26 May 1986 | M40 | 1 | 5 | Fatal |
| Sun 25 May 1986 | unclassified | 2 | 2 | Slight |
| Sun 25 May 1986 | A40 | 1 | 1 | Serious |
| Sun 25 May 1986 | unclassified | 2 | 1 | Slight |
| Fri 23 May 1986 | unclassified | 3 | 1 | Serious |
| Fri 23 May 1986 | A4 | 2 | 2 | Slight |
| Fri 23 May 1986 | M25 | 2 | 1 | Slight |
| Fri 23 May 1986 | unclassified | 1 | 1 | Slight |
| Wed 21 May 1986 | A40 | 2 | 2 | Slight |
| Tue 20 May 1986 | M25 | 2 | 1 | Serious |
| Mon 19 May 1986 | unclassified | 1 | 1 | Slight |
| Sun 18 May 1986 | M25 | 1 | 3 | Slight |
| Sat 17 May 1986 | unclassified | 1 | 1 | Slight |
| Fri 16 May 1986 | B470 | 2 | 1 | Serious |
| Fri 16 May 1986 | B416 | 2 | 1 | Serious |
| Wed 14 May 1986 | unclassified | 3 | 1 | Slight |
| Tue 13 May 1986 | A4 | 2 | 1 | Slight |
| Mon 12 May 1986 | B470 | 1 | 1 | Slight |
| Mon 12 May 1986 | unclassified | 2 | 1 | Slight |
| Sun 11 May 1986 | M25 | 1 | 1 | Slight |
| Sun 11 May 1986 | unclassified | 2 | 1 | Slight |
| Sun 11 May 1986 | M25 | 2 | 1 | Slight |
| Fri 9 May 1986 | A40 | 2 | 1 | Slight |
| Thu 8 May 1986 | A40 | 2 | 1 | Slight |
| Thu 8 May 1986 | M40 | 1 | 1 | Slight |
| Thu 8 May 1986 | unclassified | 2 | 2 | Slight |
| Wed 7 May 1986 | M25 | 1 | 1 | Slight |
| Tue 6 May 1986 | unclassified | 2 | 4 | Serious |
| Tue 6 May 1986 | A4 | 1 | 1 | Slight |
| Tue 6 May 1986 | B416 | 2 | 1 | Slight |
| Mon 5 May 1986 | A40 | 2 | 1 | Slight |
| Mon 5 May 1986 | A355 | 3 | 2 | Slight |
| Sun 4 May 1986 | A40 | 2 | 1 | Slight |
| Wed 30 Apr 1986 | B416 | 3 | 3 | Serious |
| Sun 27 Apr 1986 | A355 | 2 | 1 | Slight |
| Thu 24 Apr 1986 | M25 | 1 | 1 | Serious |
| Wed 23 Apr 1986 | A355 | 2 | 2 | Serious |
| Wed 23 Apr 1986 | A40 | 2 | 1 | Slight |
| Tue 22 Apr 1986 | unclassified | 1 | 2 | Slight |
| Sun 20 Apr 1986 | M25 | 2 | 1 | Slight |
| Fri 18 Apr 1986 | A355 | 2 | 1 | Slight |
| Thu 17 Apr 1986 | B474 | 1 | 1 | Slight |
| Wed 16 Apr 1986 | A40 | 2 | 1 | Slight |
| Wed 16 Apr 1986 | A4 | 2 | 1 | Slight |
| Wed 16 Apr 1986 | M25 | 12 | 4 | Serious |
| Tue 15 Apr 1986 | A412 | 2 | 1 | Slight |
| Mon 14 Apr 1986 | A40 | 1 | 1 | Slight |
| Mon 14 Apr 1986 | M40 | 2 | 1 | Slight |
| Sun 13 Apr 1986 | B3026 | 2 | 3 | Slight |
| Sun 13 Apr 1986 | A40 | 2 | 2 | Serious |
| Sat 12 Apr 1986 | M40 | 1 | 2 | Serious |
| Sat 12 Apr 1986 | A40 | 2 | 1 | Slight |
| Sat 12 Apr 1986 | B3026 | 1 | 1 | Serious |
| Fri 11 Apr 1986 | A355 | 2 | 3 | Slight |
| Sun 6 Apr 1986 | M25 | 3 | 3 | Fatal |
| Fri 4 Apr 1986 | A4007 | 1 | 1 | Slight |
| Tue 1 Apr 1986 | A40 | 2 | 1 | Slight |
| Sun 30 Mar 1986 | B4440 | 2 | 4 | Slight |
| Thu 27 Mar 1986 | B416 | 3 | 5 | Slight |
| Thu 27 Mar 1986 | B416 | 3 | 5 | Slight |
| Wed 26 Mar 1986 | M25 | 2 | 1 | Serious |
| Tue 25 Mar 1986 | B416 | 2 | 2 | Slight |
| Tue 25 Mar 1986 | B470 | 3 | 1 | Slight |
| Tue 25 Mar 1986 | M4 | 18 | 4 | Serious |
| Tue 25 Mar 1986 | M4 | 13 | 2 | Serious |
| Mon 24 Mar 1986 | unclassified | 1 | 2 | Slight |
| Sun 23 Mar 1986 | unclassified | 2 | 1 | Slight |
| Sat 22 Mar 1986 | B416 | 2 | 4 | Serious |
| Wed 19 Mar 1986 | A355 | 2 | 3 | Slight |
| Wed 19 Mar 1986 | A355 | 2 | 3 | Slight |
| Wed 19 Mar 1986 | A412 | 2 | 1 | Serious |
| Tue 18 Mar 1986 | unclassified | 2 | 1 | Slight |
| Tue 18 Mar 1986 | B474 | 2 | 1 | Slight |
| Sun 16 Mar 1986 | M4 | 3 | 5 | Slight |
| Sat 15 Mar 1986 | A412 | 2 | 1 | Slight |
| Fri 14 Mar 1986 | M25 | 1 | 1 | Serious |
| Wed 12 Mar 1986 | unclassified | 2 | 1 | Slight |
| Wed 12 Mar 1986 | A412 | 2 | 1 | Slight |
| Tue 11 Mar 1986 | M25 | 3 | 2 | Slight |
| Tue 11 Mar 1986 | B474 | 2 | 1 | Slight |
| Mon 10 Mar 1986 | A40 | 2 | 2 | Slight |
| Mon 10 Mar 1986 | M40 | 2 | 2 | Slight |
| Sun 9 Mar 1986 | B470 | 2 | 1 | Serious |
| Sun 9 Mar 1986 | A4007 | 2 | 3 | Serious |
| Fri 7 Mar 1986 | M25 | 4 | 3 | Serious |
| Thu 6 Mar 1986 | A40 | 2 | 1 | Serious |
| Tue 4 Mar 1986 | A40 | 3 | 1 | Slight |
| Tue 4 Mar 1986 | M40 | 2 | 1 | Slight |
| Tue 4 Mar 1986 | A4007 | 2 | 2 | Slight |
| Mon 3 Mar 1986 | A412 | 2 | 2 | Fatal |
| Mon 3 Mar 1986 | A40 | 1 | 2 | Serious |
| Sun 2 Mar 1986 | A412 | 1 | 6 | Serious |
| Sat 1 Mar 1986 | A412 | 1 | 1 | Slight |
| Thu 27 Feb 1986 | A412 | 2 | 1 | Slight |
| Wed 26 Feb 1986 | M40 | 1 | 1 | Slight |
| Tue 25 Feb 1986 | unclassified | 3 | 1 | Serious |
| Tue 25 Feb 1986 | A40 | 2 | 1 | Slight |
| Sat 22 Feb 1986 | B416 | 2 | 3 | Fatal |
| Fri 21 Feb 1986 | unclassified | 1 | 1 | Slight |
| Fri 21 Feb 1986 | unclassified | 1 | 1 | Slight |
| Mon 17 Feb 1986 | A355 | 3 | 2 | Slight |
| Mon 17 Feb 1986 | M25 | 1 | 1 | Slight |
| Sat 15 Feb 1986 | A355 | 2 | 1 | Slight |
| Fri 14 Feb 1986 | A355 | 2 | 1 | Serious |
| Fri 14 Feb 1986 | unclassified | 3 | 1 | Serious |
| Fri 14 Feb 1986 | A4 | 2 | 1 | Slight |
| Fri 14 Feb 1986 | unclassified | 2 | 1 | Fatal |
| Thu 13 Feb 1986 | unclassified | 2 | 1 | Slight |
| Wed 12 Feb 1986 | A355 | 1 | 1 | Fatal |
| Mon 10 Feb 1986 | A40 | 2 | 1 | Slight |
| Tue 4 Feb 1986 | unclassified | 1 | 1 | Slight |
| Mon 3 Feb 1986 | A4007 | 1 | 3 | Serious |
| Sat 1 Feb 1986 | unclassified | 2 | 4 | Serious |
| Sat 1 Feb 1986 | A40 | 1 | 2 | Slight |
| Wed 29 Jan 1986 | A40 | 1 | 1 | Serious |
| Tue 28 Jan 1986 | A412 | 2 | 2 | Serious |
| Tue 28 Jan 1986 | B416 | 1 | 1 | Slight |
| Sat 25 Jan 1986 | A355 | 1 | 1 | Serious |
| Sat 25 Jan 1986 | unclassified | 3 | 1 | Slight |
| Fri 24 Jan 1986 | A355 | 2 | 1 | Slight |
| Wed 22 Jan 1986 | unclassified | 2 | 1 | Slight |
| Wed 22 Jan 1986 | unclassified | 1 | 1 | Serious |
| Tue 21 Jan 1986 | A355 | 3 | 1 | Slight |
| Fri 17 Jan 1986 | B470 | 2 | 1 | Slight |
| Fri 17 Jan 1986 | A412 | 3 | 1 | Slight |
| Thu 16 Jan 1986 | B474 | 3 | 2 | Serious |
| Thu 16 Jan 1986 | M25 | 5 | 5 | Slight |
| Mon 13 Jan 1986 | B416 | 2 | 2 | Serious |
| Sun 12 Jan 1986 | A412 | 1 | 1 | Slight |
| Sun 12 Jan 1986 | A40 | 1 | 1 | Serious |
| Sun 12 Jan 1986 | A412 | 1 | 1 | Serious |
| Fri 10 Jan 1986 | unclassified | 1 | 1 | Slight |
| Thu 9 Jan 1986 | B416 | 2 | 1 | Slight |
| Thu 9 Jan 1986 | A40 | 2 | 1 | Slight |
| Wed 8 Jan 1986 | A40 | 2 | 1 | Slight |
| Wed 8 Jan 1986 | B470 | 2 | 1 | Slight |
| Wed 8 Jan 1986 | A413 | 3 | 1 | Slight |
| Mon 6 Jan 1986 | A40 | 2 | 1 | Fatal |
| Sat 4 Jan 1986 | B416 | 2 | 3 | Serious |
| Sat 4 Jan 1986 | A412 | 2 | 1 | Slight |
| Fri 3 Jan 1986 | B416 | 2 | 1 | Slight |
| Thu 2 Jan 1986 | unclassified | 2 | 1 | Slight |