Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 4 Jan 1991 | South Bedfordshire | 1 | 1 | Slight |
| Mon 7 Jan 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Thu 10 Jan 1991 | South Bedfordshire | 2 | 1 | Slight |
| Mon 14 Jan 1991 | South Oxfordshire | 1 | 1 | Slight |
| Thu 17 Jan 1991 | South Bedfordshire | 2 | 2 | Serious |
| Thu 17 Jan 1991 | South Oxfordshire | 3 | 2 | Slight |
| Thu 17 Jan 1991 | Aylesbury Vale | 2 | 2 | Slight |
| Sun 20 Jan 1991 | South Bedfordshire | 2 | 1 | Serious |
| Fri 25 Jan 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Tue 29 Jan 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Thu 31 Jan 1991 | South Bedfordshire | 2 | 1 | Slight |
| Thu 31 Jan 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Sun 3 Feb 1991 | South Oxfordshire | 1 | 1 | Serious |
| Tue 5 Feb 1991 | South Oxfordshire | 1 | 2 | Slight |
| Sun 10 Feb 1991 | Aylesbury Vale | 3 | 5 | Slight |
| Thu 14 Feb 1991 | South Oxfordshire | 2 | 1 | Slight |
| Fri 15 Feb 1991 | South Oxfordshire | 2 | 2 | Slight |
| Sun 24 Feb 1991 | South Oxfordshire | 2 | 1 | Slight |
| Mon 25 Feb 1991 | South Bedfordshire | 2 | 1 | Slight |
| Thu 28 Feb 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Fri 15 Mar 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Fri 22 Mar 1991 | South Oxfordshire | 2 | 1 | Slight |
| Fri 29 Mar 1991 | South Oxfordshire | 1 | 1 | Slight |
| Sun 7 Apr 1991 | South Bedfordshire | 1 | 1 | Fatal |
| Tue 9 Apr 1991 | South Bedfordshire | 2 | 1 | Slight |
| Mon 15 Apr 1991 | South Bedfordshire | 3 | 2 | Slight |
| Wed 17 Apr 1991 | South Oxfordshire | 3 | 1 | Slight |
| Fri 26 Apr 1991 | Aylesbury Vale | 2 | 3 | Slight |
| Fri 26 Apr 1991 | South Bedfordshire | 2 | 1 | Slight |
| Fri 26 Apr 1991 | Aylesbury Vale | 2 | 6 | Slight |
| Tue 7 May 1991 | Aylesbury Vale | 4 | 4 | Slight |
| Fri 10 May 1991 | South Oxfordshire | 2 | 1 | Serious |
| Wed 15 May 1991 | South Bedfordshire | 5 | 2 | Slight |
| Fri 17 May 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Sun 19 May 1991 | South Bedfordshire | 2 | 4 | Slight |
| Mon 20 May 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Wed 22 May 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Mon 27 May 1991 | South Oxfordshire | 5 | 2 | Slight |
| Thu 30 May 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Sat 1 Jun 1991 | South Bedfordshire | 2 | 1 | Slight |
| Sat 1 Jun 1991 | South Bedfordshire | 2 | 1 | Slight |
| Sat 8 Jun 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Fri 14 Jun 1991 | South Bedfordshire | 1 | 1 | Serious |
| Thu 20 Jun 1991 | South Bedfordshire | 2 | 1 | Slight |
| Thu 20 Jun 1991 | South Bedfordshire | 2 | 1 | Slight |
| Fri 21 Jun 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Sat 22 Jun 1991 | Aylesbury Vale | 2 | 1 | Serious |
| Sun 23 Jun 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Tue 25 Jun 1991 | Aylesbury Vale | 2 | 2 | Slight |
| Fri 19 Jul 1991 | South Bedfordshire | 1 | 1 | Slight |
| Sat 20 Jul 1991 | South Bedfordshire | 1 | 1 | Slight |
| Wed 24 Jul 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Thu 25 Jul 1991 | South Bedfordshire | 2 | 1 | Slight |
| Sat 27 Jul 1991 | South Oxfordshire | 2 | 1 | Slight |
| Sun 28 Jul 1991 | South Bedfordshire | 2 | 1 | Slight |
| Tue 30 Jul 1991 | South Bedfordshire | 2 | 1 | Slight |
| Tue 30 Jul 1991 | South Bedfordshire | 1 | 1 | Serious |
| Tue 30 Jul 1991 | South Bedfordshire | 2 | 1 | Slight |
| Thu 1 Aug 1991 | Aylesbury Vale | 1 | 1 | Serious |
| Fri 2 Aug 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Wed 7 Aug 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Thu 8 Aug 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Mon 12 Aug 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Thu 15 Aug 1991 | South Bedfordshire | 2 | 1 | Serious |
| Fri 16 Aug 1991 | Aylesbury Vale | 3 | 1 | Slight |
| Sat 17 Aug 1991 | Aylesbury Vale | 2 | 4 | Serious |
| Sun 18 Aug 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Wed 28 Aug 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Thu 5 Sep 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Sat 7 Sep 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Tue 10 Sep 1991 | Aylesbury Vale | 2 | 4 | Slight |
| Tue 17 Sep 1991 | South Bedfordshire | 2 | 1 | Slight |
| Fri 20 Sep 1991 | Aylesbury Vale | 2 | 3 | Slight |
| Sat 21 Sep 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Sat 5 Oct 1991 | South Oxfordshire | 2 | 4 | Serious |
| Mon 7 Oct 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Thu 10 Oct 1991 | South Oxfordshire | 4 | 1 | Slight |
| Thu 10 Oct 1991 | Aylesbury Vale | 3 | 1 | Slight |
| Sun 13 Oct 1991 | South Oxfordshire | 2 | 4 | Slight |
| Tue 15 Oct 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Sat 19 Oct 1991 | South Oxfordshire | 2 | 1 | Slight |
| Fri 1 Nov 1991 | South Oxfordshire | 3 | 3 | Slight |
| Tue 5 Nov 1991 | South Oxfordshire | 1 | 1 | Serious |
| Tue 5 Nov 1991 | South Oxfordshire | 1 | 1 | Serious |
| Fri 8 Nov 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Wed 13 Nov 1991 | South Oxfordshire | 1 | 1 | Slight |
| Thu 14 Nov 1991 | South Bedfordshire | 1 | 1 | Slight |
| Thu 14 Nov 1991 | South Bedfordshire | 3 | 1 | Slight |
| Thu 14 Nov 1991 | Aylesbury Vale | 3 | 3 | Slight |
| Fri 15 Nov 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Mon 18 Nov 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Mon 18 Nov 1991 | Aylesbury Vale | 2 | 2 | Slight |
| Sat 23 Nov 1991 | Aylesbury Vale | 2 | 2 | Slight |
| Fri 29 Nov 1991 | South Oxfordshire | 2 | 1 | Slight |
| Fri 29 Nov 1991 | South Oxfordshire | 2 | 1 | Slight |
| Sun 1 Dec 1991 | Mid Bedfordshire | 1 | 1 | Slight |
| Mon 9 Dec 1991 | Aylesbury Vale | 1 | 1 | Slight |
| Mon 9 Dec 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Wed 11 Dec 1991 | South Bedfordshire | 1 | 2 | Serious |
| Wed 11 Dec 1991 | Aylesbury Vale | 2 | 2 | Serious |
| Tue 17 Dec 1991 | Aylesbury Vale | 2 | 1 | Slight |
| Tue 17 Dec 1991 | South Oxfordshire | 2 | 1 | Serious |
| Fri 20 Dec 1991 | Aylesbury Vale | 2 | 2 | Slight |
| Sat 28 Dec 1991 | Aylesbury Vale | 1 | 1 | Serious |