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