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