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