Fatal
Serious
Slight
Uncategorised
| Date | Road | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 7 Jan 1986 | A408 | 2 | 1 | Slight |
| Thu 9 Jan 1986 | unclassified | 1 | 1 | Slight |
| Fri 24 Jan 1986 | A408 | 1 | 1 | Slight |
| Tue 28 Jan 1986 | unclassified | 2 | 1 | Serious |
| Tue 4 Feb 1986 | unclassified | 1 | 1 | Slight |
| Thu 6 Feb 1986 | unclassified | 2 | 1 | Slight |
| Sat 15 Feb 1986 | A408 | 1 | 2 | Slight |
| Wed 19 Feb 1986 | unclassified | 1 | 1 | Serious |
| Wed 19 Feb 1986 | A408 | 2 | 1 | Slight |
| Thu 27 Feb 1986 | unclassified | 2 | 1 | Slight |
| Thu 27 Feb 1986 | unclassified | 1 | 1 | Slight |
| Sat 15 Mar 1986 | unclassified | 1 | 1 | Slight |
| Wed 19 Mar 1986 | A408 | 2 | 1 | Slight |
| Sun 23 Mar 1986 | A408 | 2 | 1 | Slight |
| Tue 25 Mar 1986 | unclassified | 2 | 1 | Slight |
| Fri 11 Apr 1986 | unclassified | 1 | 1 | Slight |
| Fri 2 May 1986 | unclassified | 1 | 1 | Slight |
| Thu 8 May 1986 | M4 | 2 | 2 | Serious |
| Sun 11 May 1986 | M25 | 1 | 1 | Slight |
| Sat 17 May 1986 | unclassified | 1 | 1 | Slight |
| Sat 24 May 1986 | unclassified | 2 | 2 | Slight |
| Sat 24 May 1986 | unclassified | 2 | 1 | Slight |
| Sat 31 May 1986 | unclassified | 2 | 1 | Slight |
| Fri 20 Jun 1986 | A408 | 2 | 1 | Slight |
| Sun 22 Jun 1986 | M4 | 1 | 1 | Serious |
| Thu 26 Jun 1986 | A408 | 1 | 1 | Slight |
| Sat 28 Jun 1986 | unclassified | 1 | 1 | Slight |
| Mon 30 Jun 1986 | A408 | 1 | 1 | Slight |
| Tue 1 Jul 1986 | A408 | 1 | 1 | Slight |
| Sat 12 Jul 1986 | unclassified | 2 | 1 | Slight |
| Mon 21 Jul 1986 | unclassified | 2 | 1 | Serious |
| Tue 22 Jul 1986 | unclassified | 1 | 1 | Slight |
| Fri 25 Jul 1986 | A408 | 2 | 1 | Serious |
| Fri 1 Aug 1986 | A408 | 1 | 1 | Slight |
| Wed 6 Aug 1986 | A408 | 4 | 1 | Slight |
| Mon 11 Aug 1986 | unclassified | 1 | 1 | Slight |
| Sun 31 Aug 1986 | A408 | 2 | 1 | Slight |
| Mon 1 Sep 1986 | unclassified | 2 | 1 | Slight |
| Mon 15 Sep 1986 | A408 | 4 | 1 | Slight |
| Mon 15 Sep 1986 | M4 | 1 | 2 | Slight |
| Tue 16 Sep 1986 | unclassified | 2 | 1 | Serious |
| Sat 20 Sep 1986 | M25 | 1 | 1 | Slight |
| Sat 27 Sep 1986 | unclassified | 1 | 1 | Slight |
| Fri 3 Oct 1986 | A408 | 2 | 1 | Serious |
| Wed 8 Oct 1986 | unclassified | 2 | 2 | Slight |
| Sat 18 Oct 1986 | unclassified | 2 | 2 | Slight |
| Fri 24 Oct 1986 | A408 | 3 | 2 | Slight |
| Sat 15 Nov 1986 | A408 | 2 | 1 | Slight |
| Mon 17 Nov 1986 | unclassified | 1 | 1 | Serious |
| Mon 8 Dec 1986 | unclassified | 2 | 1 | Slight |
| Tue 9 Dec 1986 | unclassified | 2 | 3 | Slight |
| Wed 17 Dec 1986 | unclassified | 2 | 1 | Slight |
| Thu 18 Dec 1986 | unclassified | 1 | 1 | Slight |
| Wed 24 Dec 1986 | M4 | 2 | 1 | Slight |
| Thu 25 Dec 1986 | A408 | 2 | 1 | Serious |
| Mon 29 Dec 1986 | A408 | 1 | 1 | Slight |