Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 10 Jan 2001 | Dacorum | 2 | 1 | Slight |
| Wed 17 Jan 2001 | Dacorum | 3 | 1 | Slight |
| Thu 18 Jan 2001 | Dacorum | 1 | 1 | Slight |
| Fri 19 Jan 2001 | Dacorum | 1 | 4 | Serious |
| Wed 24 Jan 2001 | Dacorum | 2 | 1 | Slight |
| Tue 30 Jan 2001 | Dacorum | 2 | 2 | Slight |
| Mon 5 Feb 2001 | Dacorum | 2 | 2 | Slight |
| Wed 7 Feb 2001 | Dacorum | 2 | 1 | Serious |
| Wed 14 Feb 2001 | Dacorum | 2 | 1 | Slight |
| Thu 15 Feb 2001 | Dacorum | 2 | 1 | Slight |
| Sat 17 Feb 2001 | Dacorum | 2 | 1 | Slight |
| Mon 12 Mar 2001 | Dacorum | 2 | 1 | Slight |
| Tue 3 Apr 2001 | Dacorum | 2 | 2 | Slight |
| Thu 5 Apr 2001 | Dacorum | 2 | 2 | Serious |
| Fri 6 Apr 2001 | Dacorum | 3 | 1 | Slight |
| Sun 8 Apr 2001 | Dacorum | 2 | 1 | Slight |
| Mon 9 Apr 2001 | Dacorum | 1 | 1 | Slight |
| Tue 24 Apr 2001 | Dacorum | 2 | 1 | Slight |
| Tue 8 May 2001 | Dacorum | 2 | 2 | Slight |
| Tue 15 May 2001 | Dacorum | 3 | 3 | Serious |
| Sun 20 May 2001 | Dacorum | 2 | 1 | Slight |
| Fri 25 May 2001 | Dacorum | 2 | 1 | Serious |
| Sat 16 Jun 2001 | Dacorum | 3 | 1 | Slight |
| Fri 22 Jun 2001 | Dacorum | 3 | 1 | Slight |
| Tue 26 Jun 2001 | Dacorum | 2 | 1 | Slight |
| Tue 26 Jun 2001 | Dacorum | 2 | 3 | Slight |
| Wed 27 Jun 2001 | Dacorum | 2 | 1 | Slight |
| Sun 8 Jul 2001 | Dacorum | 1 | 1 | Slight |
| Wed 11 Jul 2001 | Dacorum | 1 | 1 | Serious |
| Wed 18 Jul 2001 | Dacorum | 2 | 1 | Slight |
| Wed 18 Jul 2001 | Dacorum | 3 | 1 | Slight |
| Sat 21 Jul 2001 | Dacorum | 1 | 2 | Serious |
| Sat 18 Aug 2001 | Dacorum | 1 | 1 | Slight |
| Sat 25 Aug 2001 | Dacorum | 2 | 1 | Slight |
| Thu 30 Aug 2001 | Dacorum | 2 | 1 | Slight |
| Thu 6 Sep 2001 | Dacorum | 1 | 1 | Slight |
| Wed 19 Sep 2001 | Dacorum | 2 | 1 | Slight |
| Sat 29 Sep 2001 | Dacorum | 1 | 2 | Slight |
| Wed 3 Oct 2001 | Dacorum | 2 | 2 | Slight |
| Sun 7 Oct 2001 | Dacorum | 2 | 1 | Slight |
| Fri 12 Oct 2001 | Dacorum | 2 | 1 | Slight |
| Sat 13 Oct 2001 | Dacorum | 2 | 1 | Slight |
| Mon 22 Oct 2001 | Dacorum | 2 | 3 | Slight |
| Fri 26 Oct 2001 | Dacorum | 2 | 1 | Slight |
| Thu 1 Nov 2001 | Dacorum | 2 | 1 | Slight |
| Mon 5 Nov 2001 | Dacorum | 2 | 3 | Slight |
| Wed 7 Nov 2001 | Dacorum | 2 | 1 | Slight |
| Wed 21 Nov 2001 | Dacorum | 2 | 1 | Slight |
| Fri 23 Nov 2001 | Dacorum | 2 | 1 | Slight |
| Tue 27 Nov 2001 | Dacorum | 3 | 4 | Slight |
| Mon 3 Dec 2001 | Dacorum | 2 | 2 | Slight |
| Wed 5 Dec 2001 | Dacorum | 2 | 1 | Slight |
| Sat 8 Dec 2001 | Dacorum | 2 | 1 | Serious |
| Wed 12 Dec 2001 | Dacorum | 2 | 1 | Slight |
| Thu 13 Dec 2001 | Dacorum | 2 | 1 | Slight |
| Mon 17 Dec 2001 | Dacorum | 3 | 1 | Slight |
| Wed 19 Dec 2001 | Dacorum | 2 | 2 | Slight |
| Sun 23 Dec 2001 | Dacorum | 2 | 1 | Slight |