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