Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 4 Jan 2001 | South Northamptonshire | 3 | 1 | Slight |
| Fri 5 Jan 2001 | Northampton | 2 | 1 | Slight |
| Tue 9 Jan 2001 | South Northamptonshire | 2 | 1 | Slight |
| Sun 14 Jan 2001 | Daventry | 3 | 2 | Slight |
| Mon 15 Jan 2001 | Northampton | 2 | 1 | Slight |
| Thu 18 Jan 2001 | South Northamptonshire | 4 | 2 | Slight |
| Fri 19 Jan 2001 | Northampton | 2 | 1 | Slight |
| Sat 27 Jan 2001 | Northampton | 2 | 2 | Slight |
| Thu 1 Feb 2001 | South Northamptonshire | 1 | 1 | Slight |
| Fri 2 Feb 2001 | South Northamptonshire | 2 | 1 | Slight |
| Sun 4 Feb 2001 | Northampton | 2 | 1 | Slight |
| Wed 7 Feb 2001 | Northampton | 2 | 1 | Serious |
| Wed 7 Feb 2001 | South Northamptonshire | 2 | 2 | Slight |
| Sat 10 Feb 2001 | Northampton | 2 | 1 | Slight |
| Mon 12 Feb 2001 | Northampton | 2 | 1 | Slight |
| Wed 21 Feb 2001 | South Northamptonshire | 2 | 1 | Slight |
| Wed 21 Feb 2001 | Northampton | 3 | 1 | Slight |
| Wed 21 Feb 2001 | South Northamptonshire | 2 | 2 | Fatal |
| Fri 23 Feb 2001 | Northampton | 2 | 1 | Slight |
| Tue 27 Feb 2001 | Northampton | 2 | 1 | Slight |
| Wed 14 Mar 2001 | Daventry | 3 | 1 | Slight |
| Fri 16 Mar 2001 | Northampton | 2 | 1 | Slight |
| Fri 23 Mar 2001 | Northampton | 2 | 1 | Slight |
| Mon 26 Mar 2001 | Northampton | 2 | 2 | Serious |
| Thu 29 Mar 2001 | South Northamptonshire | 1 | 1 | Slight |
| Thu 29 Mar 2001 | Northampton | 2 | 1 | Slight |
| Fri 30 Mar 2001 | South Northamptonshire | 2 | 1 | Serious |
| Mon 2 Apr 2001 | South Northamptonshire | 3 | 6 | Fatal |
| Tue 3 Apr 2001 | Daventry | 3 | 1 | Serious |
| Wed 4 Apr 2001 | Northampton | 2 | 1 | Slight |
| Wed 18 Apr 2001 | Knowsley | 2 | 1 | Slight |
| Mon 23 Apr 2001 | Daventry | 1 | 1 | Serious |
| Fri 27 Apr 2001 | Northampton | 2 | 1 | Slight |
| Sat 28 Apr 2001 | Northampton | 3 | 2 | Slight |
| Sat 28 Apr 2001 | Northampton | 3 | 2 | Slight |
| Sat 28 Apr 2001 | Northampton | 3 | 2 | Slight |
| Thu 3 May 2001 | South Northamptonshire | 3 | 2 | Serious |
| Fri 4 May 2001 | Northampton | 2 | 1 | Slight |
| Sat 5 May 2001 | Northampton | 1 | 1 | Serious |
| Tue 15 May 2001 | Northampton | 2 | 2 | Slight |
| Tue 15 May 2001 | Northampton | 2 | 2 | Slight |
| Sat 19 May 2001 | Daventry | 2 | 1 | Serious |
| Thu 24 May 2001 | Northampton | 4 | 2 | Serious |
| Wed 30 May 2001 | Daventry | 1 | 1 | Serious |
| Fri 1 Jun 2001 | Northampton | 3 | 1 | Slight |
| Sat 2 Jun 2001 | Northampton | 1 | 1 | Slight |
| Sat 2 Jun 2001 | Northampton | 1 | 1 | Slight |
| Thu 7 Jun 2001 | Harborough | 3 | 2 | Slight |
| Fri 15 Jun 2001 | Northampton | 2 | 1 | Slight |
| Fri 15 Jun 2001 | South Northamptonshire | 1 | 1 | Serious |
| Sat 16 Jun 2001 | Northampton | 4 | 2 | Serious |
| Mon 18 Jun 2001 | Northampton | 2 | 1 | Slight |
| Tue 19 Jun 2001 | Northampton | 1 | 1 | Slight |
| Wed 20 Jun 2001 | Harborough | 2 | 1 | Slight |
| Sun 24 Jun 2001 | Northampton | 2 | 1 | Slight |
| Mon 25 Jun 2001 | Northampton | 2 | 1 | Serious |
| Sun 1 Jul 2001 | South Northamptonshire | 2 | 1 | Slight |
| Wed 4 Jul 2001 | Northampton | 2 | 2 | Slight |
| Thu 5 Jul 2001 | South Northamptonshire | 1 | 1 | Slight |
| Thu 5 Jul 2001 | Northampton | 1 | 1 | Slight |
| Sun 8 Jul 2001 | South Northamptonshire | 2 | 1 | Slight |
| Thu 12 Jul 2001 | Northampton | 2 | 1 | Slight |
| Fri 13 Jul 2001 | Northampton | 2 | 2 | Serious |
| Sun 15 Jul 2001 | Daventry | 2 | 1 | Slight |
| Sat 21 Jul 2001 | South Northamptonshire | 3 | 2 | Slight |
| Wed 1 Aug 2001 | South Northamptonshire | 2 | 1 | Serious |
| Fri 3 Aug 2001 | Daventry | 3 | 1 | Slight |
| Thu 9 Aug 2001 | Northampton | 3 | 1 | Slight |
| Fri 17 Aug 2001 | Northampton | 2 | 2 | Slight |
| Sat 18 Aug 2001 | Northampton | 2 | 1 | Slight |
| Tue 21 Aug 2001 | South Northamptonshire | 2 | 1 | Slight |
| Fri 31 Aug 2001 | Northampton | 3 | 1 | Slight |
| Sun 2 Sep 2001 | Northampton | 2 | 1 | Slight |
| Mon 3 Sep 2001 | Daventry | 2 | 1 | Slight |
| Tue 4 Sep 2001 | Northampton | 2 | 1 | Slight |
| Tue 11 Sep 2001 | Daventry | 2 | 1 | Slight |
| Mon 17 Sep 2001 | Northampton | 2 | 2 | Slight |
| Fri 21 Sep 2001 | Northampton | 2 | 1 | Slight |
| Thu 27 Sep 2001 | Daventry | 2 | 1 | Slight |
| Sun 30 Sep 2001 | Northampton | 1 | 1 | Slight |
| Fri 5 Oct 2001 | Daventry | 4 | 1 | Slight |
| Sat 6 Oct 2001 | South Northamptonshire | 2 | 2 | Slight |
| Mon 8 Oct 2001 | Daventry | 3 | 2 | Slight |
| Mon 8 Oct 2001 | Northampton | 2 | 1 | Slight |
| Mon 15 Oct 2001 | South Northamptonshire | 2 | 1 | Slight |
| Sun 21 Oct 2001 | Northampton | 1 | 1 | Slight |
| Wed 24 Oct 2001 | Knowsley | 3 | 1 | Slight |
| Fri 26 Oct 2001 | South Northamptonshire | 2 | 1 | Slight |
| Thu 1 Nov 2001 | Knowsley | 2 | 1 | Slight |
| Fri 2 Nov 2001 | Knowsley | 3 | 1 | Slight |
| Fri 2 Nov 2001 | South Northamptonshire | 2 | 2 | Slight |
| Sat 3 Nov 2001 | Northampton | 2 | 1 | Slight |
| Sun 4 Nov 2001 | Northampton | 2 | 2 | Serious |
| Sun 4 Nov 2001 | Northampton | 2 | 1 | Slight |
| Tue 6 Nov 2001 | South Northamptonshire | 1 | 1 | Serious |
| Tue 6 Nov 2001 | Harborough | 1 | 4 | Serious |
| Thu 8 Nov 2001 | Harborough | 2 | 1 | Slight |
| Wed 14 Nov 2001 | Daventry | 2 | 4 | Slight |
| Wed 14 Nov 2001 | Northampton | 2 | 1 | Slight |
| Thu 15 Nov 2001 | South Northamptonshire | 4 | 2 | Slight |
| Sat 17 Nov 2001 | South Northamptonshire | 1 | 4 | Slight |
| Sun 18 Nov 2001 | Knowsley | 2 | 2 | Slight |
| Tue 20 Nov 2001 | South Northamptonshire | 2 | 3 | Serious |
| Fri 23 Nov 2001 | Daventry | 2 | 1 | Slight |
| Mon 26 Nov 2001 | Harborough | 2 | 1 | Slight |
| Thu 6 Dec 2001 | Daventry | 1 | 3 | Serious |
| Mon 10 Dec 2001 | Northampton | 1 | 1 | Slight |
| Sat 15 Dec 2001 | Northampton | 2 | 1 | Slight |
| Sun 16 Dec 2001 | Daventry | 1 | 1 | Fatal |
| Wed 19 Dec 2001 | Daventry | 3 | 3 | Slight |
| Fri 21 Dec 2001 | South Northamptonshire | 1 | 1 | Slight |