Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 4 Jan 1989 | South Bedfordshire | 3 | 1 | Slight |
| Fri 6 Jan 1989 | Aylesbury Vale | 2 | 1 | Slight |
| Thu 12 Jan 1989 | Aylesbury Vale | 1 | 1 | Slight |
| Thu 19 Jan 1989 | Aylesbury Vale | 1 | 1 | Slight |
| Fri 20 Jan 1989 | Dacorum | 2 | 3 | Slight |
| Fri 10 Mar 1989 | South Bedfordshire | 2 | 1 | Slight |
| Sun 26 Mar 1989 | South Bedfordshire | 2 | 1 | Slight |
| Sun 9 Apr 1989 | Aylesbury Vale | 2 | 1 | Slight |
| Sat 15 Apr 1989 | South Bedfordshire | 3 | 2 | Slight |
| Sat 29 Apr 1989 | South Bedfordshire | 2 | 3 | Slight |
| Tue 9 May 1989 | South Bedfordshire | 2 | 1 | Serious |
| Sun 4 Jun 1989 | South Bedfordshire | 2 | 1 | Slight |
| Sun 4 Jun 1989 | Aylesbury Vale | 2 | 2 | Slight |
| Mon 5 Jun 1989 | Aylesbury Vale | 2 | 1 | Slight |
| Tue 6 Jun 1989 | South Bedfordshire | 2 | 1 | Slight |
| Fri 9 Jun 1989 | South Bedfordshire | 2 | 2 | Slight |
| Tue 13 Jun 1989 | Aylesbury Vale | 3 | 2 | Slight |
| Sat 17 Jun 1989 | South Bedfordshire | 3 | 2 | Slight |
| Tue 4 Jul 1989 | Aylesbury Vale | 2 | 1 | Serious |
| Fri 7 Jul 1989 | South Bedfordshire | 3 | 1 | Serious |
| Sat 8 Jul 1989 | South Bedfordshire | 2 | 1 | Slight |
| Fri 14 Jul 1989 | Aylesbury Vale | 1 | 1 | Serious |
| Sat 5 Aug 1989 | South Bedfordshire | 2 | 2 | Slight |
| Thu 10 Aug 1989 | South Bedfordshire | 2 | 1 | Slight |
| Fri 11 Aug 1989 | South Bedfordshire | 2 | 1 | Slight |
| Thu 7 Sep 1989 | South Bedfordshire | 2 | 2 | Slight |
| Tue 12 Sep 1989 | Dacorum | 2 | 2 | Serious |
| Tue 19 Sep 1989 | Aylesbury Vale | 2 | 1 | Slight |
| Sun 1 Oct 1989 | Aylesbury Vale | 2 | 4 | Slight |
| Wed 4 Oct 1989 | Aylesbury Vale | 3 | 3 | Serious |
| Thu 5 Oct 1989 | Aylesbury Vale | 1 | 1 | Slight |
| Fri 20 Oct 1989 | South Bedfordshire | 2 | 2 | Serious |
| Sat 21 Oct 1989 | South Bedfordshire | 2 | 2 | Slight |
| Sat 21 Oct 1989 | South Bedfordshire | 1 | 2 | Slight |
| Tue 24 Oct 1989 | Aylesbury Vale | 1 | 1 | Slight |
| Wed 25 Oct 1989 | Aylesbury Vale | 2 | 3 | Serious |
| Wed 25 Oct 1989 | South Bedfordshire | 2 | 1 | Serious |
| Thu 26 Oct 1989 | Aylesbury Vale | 2 | 1 | Slight |
| Wed 1 Nov 1989 | Aylesbury Vale | 4 | 1 | Slight |
| Sun 5 Nov 1989 | South Bedfordshire | 1 | 1 | Slight |
| Tue 7 Nov 1989 | South Bedfordshire | 2 | 1 | Slight |
| Sat 11 Nov 1989 | Aylesbury Vale | 1 | 1 | Slight |
| Wed 15 Nov 1989 | Dacorum | 3 | 2 | Slight |
| Fri 24 Nov 1989 | South Bedfordshire | 2 | 1 | Slight |
| Fri 24 Nov 1989 | South Bedfordshire | 2 | 4 | Slight |
| Thu 30 Nov 1989 | South Bedfordshire | 3 | 3 | Serious |
| Tue 19 Dec 1989 | Dacorum | 2 | 2 | Serious |