Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 14 Jan 1986 | St. Albans | 2 | 1 | Slight |
| Fri 17 Jan 1986 | Daventry | 1 | 1 | Serious |
| Wed 22 Jan 1986 | Horsham | 1 | 1 | Serious |
| Sat 25 Jan 1986 | St. Albans | 2 | 1 | Slight |
| Wed 29 Jan 1986 | Derwentside | 1 | 2 | Serious |
| Sat 1 Feb 1986 | St. Albans | 2 | 1 | Slight |
| Sat 8 Feb 1986 | Hart | 1 | 1 | Slight |
| Wed 12 Feb 1986 | North Cornwall | 1 | 1 | Slight |
| Mon 3 Mar 1986 | North Cornwall | 2 | 1 | Slight |
| Tue 4 Mar 1986 | Horsham | 1 | 1 | Slight |
| Fri 7 Mar 1986 | St. Albans | 3 | 1 | Slight |
| Tue 18 Mar 1986 | Aylesbury Vale | 2 | 1 | Serious |
| Thu 27 Mar 1986 | St. Albans | 2 | 1 | Slight |
| Sat 5 Apr 1986 | Mole Valley | 2 | 2 | Slight |
| Fri 11 Apr 1986 | Salisbury | 1 | 1 | Slight |
| Sun 20 Apr 1986 | Test Valley | 1 | 1 | Slight |
| Mon 21 Apr 1986 | Daventry | 1 | 1 | Serious |
| Thu 24 Apr 1986 | St. Albans | 3 | 1 | Slight |
| Sat 26 Apr 1986 | Salisbury | 2 | 1 | Slight |
| Tue 29 Apr 1986 | St. Albans | 2 | 1 | Slight |
| Sun 11 May 1986 | St. Albans | 1 | 1 | Slight |
| Fri 16 May 1986 | St. Albans | 2 | 3 | Slight |
| Sat 17 May 1986 | North Cornwall | 1 | 1 | Slight |
| Wed 21 May 1986 | St. Albans | 3 | 1 | Slight |
| Wed 21 May 1986 | Rushmoor | 2 | 1 | Slight |
| Fri 30 May 1986 | Rushmoor | 1 | 1 | Slight |
| Sun 1 Jun 1986 | St. Albans | 2 | 2 | Slight |
| Tue 3 Jun 1986 | Mole Valley | 2 | 1 | Slight |
| Tue 3 Jun 1986 | Mole Valley | 2 | 1 | Slight |
| Thu 5 Jun 1986 | Derwentside | 2 | 1 | Slight |
| Thu 5 Jun 1986 | Rushmoor | 1 | 1 | Slight |
| Thu 12 Jun 1986 | St. Albans | 2 | 2 | Slight |
| Mon 23 Jun 1986 | Mole Valley | 1 | 1 | Slight |
| Fri 27 Jun 1986 | Daventry | 1 | 4 | Slight |
| Thu 3 Jul 1986 | St. Albans | 2 | 2 | Serious |
| Fri 4 Jul 1986 | Horsham | 1 | 1 | Slight |
| Thu 10 Jul 1986 | Daventry | 1 | 2 | Slight |
| Thu 17 Jul 1986 | Daventry | 3 | 1 | Slight |
| Mon 21 Jul 1986 | Horsham | 1 | 1 | Slight |
| Thu 31 Jul 1986 | Horsham | 2 | 1 | Serious |
| Fri 1 Aug 1986 | St. Albans | 2 | 1 | Slight |
| Mon 4 Aug 1986 | Purbeck | 1 | 1 | Slight |
| Tue 5 Aug 1986 | Daventry | 2 | 1 | Slight |
| Mon 18 Aug 1986 | Aylesbury Vale | 1 | 1 | Slight |
| Fri 22 Aug 1986 | St. Albans | 2 | 1 | Slight |
| Sun 24 Aug 1986 | Purbeck | 1 | 2 | Slight |
| Sat 30 Aug 1986 | St. Albans | 2 | 1 | Slight |
| Mon 1 Sep 1986 | St. Albans | 2 | 1 | Serious |
| Mon 15 Sep 1986 | Mole Valley | 1 | 2 | Serious |
| Thu 25 Sep 1986 | St. Albans | 2 | 1 | Serious |
| Fri 26 Sep 1986 | Daventry | 1 | 1 | Slight |
| Thu 2 Oct 1986 | St. Albans | 2 | 1 | Slight |
| Sat 4 Oct 1986 | Derwentside | 1 | 1 | Slight |
| Fri 24 Oct 1986 | Horsham | 2 | 1 | Slight |
| Sat 25 Oct 1986 | St. Albans | 2 | 1 | Slight |
| Fri 31 Oct 1986 | Derwentside | 1 | 1 | Serious |
| Sat 1 Nov 1986 | St. Albans | 2 | 1 | Slight |
| Mon 10 Nov 1986 | St. Albans | 2 | 1 | Slight |
| Thu 13 Nov 1986 | St. Albans | 2 | 1 | Slight |
| Sun 23 Nov 1986 | St. Albans | 2 | 1 | Slight |
| Mon 24 Nov 1986 | St. Albans | 2 | 2 | Slight |
| Mon 24 Nov 1986 | St. Albans | 2 | 1 | Slight |
| Mon 24 Nov 1986 | Mole Valley | 2 | 1 | Fatal |
| Fri 28 Nov 1986 | St. Albans | 2 | 1 | Slight |
| Mon 1 Dec 1986 | St. Albans | 2 | 1 | Slight |
| Tue 16 Dec 1986 | Test Valley | 2 | 2 | Serious |
| Tue 16 Dec 1986 | St. Albans | 1 | 1 | Serious |
| Mon 22 Dec 1986 | Salisbury | 2 | 1 | Slight |