Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 1 Jan 1984 | Cambridge | 1 | 1 | Slight |
| Thu 5 Jan 1984 | Cambridge | 2 | 1 | Serious |
| Thu 5 Jan 1984 | Cambridge | 2 | 1 | Serious |
| Fri 6 Jan 1984 | South Cambridgeshire | 3 | 1 | Serious |
| Mon 9 Jan 1984 | Cambridge | 2 | 1 | Slight |
| Mon 9 Jan 1984 | Cambridge | 2 | 1 | Slight |
| Wed 11 Jan 1984 | Cambridge | 2 | 1 | Slight |
| Wed 11 Jan 1984 | Cambridge | 2 | 1 | Slight |
| Fri 13 Jan 1984 | Mid Bedfordshire | 2 | 2 | Slight |
| Tue 17 Jan 1984 | Mid Bedfordshire | 2 | 2 | Slight |
| Wed 18 Jan 1984 | Cambridge | 2 | 1 | Serious |
| Wed 18 Jan 1984 | Cambridge | 1 | 1 | Serious |
| Mon 30 Jan 1984 | Cambridge | 2 | 1 | Serious |
| Mon 30 Jan 1984 | Cambridge | 2 | 1 | Slight |
| Thu 2 Feb 1984 | Cambridge | 2 | 1 | Slight |
| Mon 6 Feb 1984 | Cambridge | 2 | 1 | Slight |
| Thu 16 Feb 1984 | Bedford | 1 | 1 | Slight |
| Wed 22 Feb 1984 | Cambridge | 2 | 1 | Slight |
| Mon 27 Feb 1984 | Cambridge | 2 | 1 | Slight |
| Fri 9 Mar 1984 | South Cambridgeshire | 2 | 1 | Slight |
| Fri 9 Mar 1984 | Cambridge | 2 | 1 | Slight |
| Sat 10 Mar 1984 | Bedford | 2 | 1 | Slight |
| Mon 12 Mar 1984 | Cambridge | 2 | 1 | Serious |
| Fri 16 Mar 1984 | Cambridge | 2 | 2 | Slight |
| Fri 23 Mar 1984 | Mid Bedfordshire | 2 | 3 | Serious |
| Mon 26 Mar 1984 | Cambridge | 2 | 1 | Serious |
| Tue 27 Mar 1984 | Cambridge | 2 | 1 | Slight |
| Thu 29 Mar 1984 | Mid Bedfordshire | 3 | 2 | Slight |
| Thu 29 Mar 1984 | Cambridge | 2 | 1 | Slight |
| Sat 31 Mar 1984 | Cambridge | 1 | 1 | Slight |
| Mon 2 Apr 1984 | Bedford | 3 | 1 | Slight |
| Wed 4 Apr 1984 | Cambridge | 2 | 1 | Slight |
| Thu 5 Apr 1984 | Cambridge | 2 | 1 | Slight |
| Thu 5 Apr 1984 | Cambridge | 2 | 1 | Slight |
| Fri 6 Apr 1984 | Cambridge | 1 | 1 | Slight |
| Tue 10 Apr 1984 | Cambridge | 3 | 2 | Slight |
| Thu 12 Apr 1984 | Mid Bedfordshire | 3 | 1 | Slight |
| Thu 12 Apr 1984 | Cambridge | 2 | 1 | Slight |
| Sun 15 Apr 1984 | South Cambridgeshire | 2 | 1 | Slight |
| Mon 16 Apr 1984 | Cambridge | 2 | 1 | Slight |
| Thu 19 Apr 1984 | Cambridge | 2 | 1 | Slight |
| Fri 20 Apr 1984 | Bedford | 2 | 1 | Slight |
| Mon 30 Apr 1984 | Bedford | 2 | 1 | Slight |
| Wed 2 May 1984 | Bedford | 2 | 1 | Serious |
| Thu 3 May 1984 | Cambridge | 2 | 1 | Slight |
| Fri 11 May 1984 | South Cambridgeshire | 2 | 1 | Slight |
| Fri 11 May 1984 | Cambridge | 2 | 2 | Serious |
| Mon 21 May 1984 | Cambridge | 2 | 1 | Slight |
| Wed 23 May 1984 | Cambridge | 2 | 1 | Slight |
| Fri 25 May 1984 | Bedford | 1 | 1 | Slight |
| Sun 27 May 1984 | Cambridge | 1 | 1 | Serious |
| Thu 7 Jun 1984 | Bedford | 1 | 1 | Slight |
| Sat 9 Jun 1984 | Bedford | 1 | 1 | Slight |
| Fri 15 Jun 1984 | Cambridge | 3 | 1 | Slight |
| Thu 21 Jun 1984 | Cambridge | 1 | 1 | Slight |
| Wed 4 Jul 1984 | Mid Bedfordshire | 1 | 1 | Slight |
| Fri 6 Jul 1984 | South Cambridgeshire | 2 | 2 | Slight |
| Mon 9 Jul 1984 | Cambridge | 2 | 1 | Slight |
| Mon 16 Jul 1984 | Cambridge | 2 | 2 | Serious |
| Mon 16 Jul 1984 | Cambridge | 1 | 1 | Serious |
| Wed 18 Jul 1984 | Bedford | 1 | 1 | Slight |
| Thu 19 Jul 1984 | South Cambridgeshire | 2 | 1 | Serious |
| Tue 24 Jul 1984 | Cambridge | 2 | 1 | Slight |
| Tue 24 Jul 1984 | Cambridge | 2 | 1 | Slight |
| Thu 26 Jul 1984 | Mid Bedfordshire | 2 | 1 | Slight |
| Fri 27 Jul 1984 | Cambridge | 2 | 1 | Slight |
| Sun 29 Jul 1984 | South Cambridgeshire | 2 | 1 | Slight |
| Tue 31 Jul 1984 | Bedford | 1 | 1 | Serious |
| Sun 5 Aug 1984 | Cambridge | 1 | 1 | Slight |
| Sat 11 Aug 1984 | South Cambridgeshire | 2 | 2 | Slight |
| Mon 13 Aug 1984 | Cambridge | 1 | 1 | Slight |
| Mon 13 Aug 1984 | Mid Bedfordshire | 2 | 1 | Slight |
| Wed 15 Aug 1984 | Cambridge | 2 | 1 | Slight |
| Thu 16 Aug 1984 | Cambridge | 2 | 1 | Slight |
| Thu 23 Aug 1984 | Bedford | 2 | 3 | Serious |
| Fri 24 Aug 1984 | Cambridge | 1 | 1 | Slight |
| Wed 29 Aug 1984 | Mid Bedfordshire | 1 | 1 | Slight |
| Sun 9 Sep 1984 | Cambridge | 2 | 1 | Slight |
| Fri 14 Sep 1984 | Bedford | 4 | 1 | Slight |
| Sun 16 Sep 1984 | Cambridge | 2 | 3 | Slight |
| Mon 17 Sep 1984 | Bedford | 4 | 1 | Fatal |
| Sun 23 Sep 1984 | Bedford | 2 | 1 | Serious |
| Tue 25 Sep 1984 | Bedford | 2 | 1 | Serious |
| Thu 27 Sep 1984 | Cambridge | 1 | 1 | Slight |
| Thu 27 Sep 1984 | South Cambridgeshire | 1 | 2 | Slight |
| Mon 1 Oct 1984 | Cambridge | 1 | 1 | Slight |
| Tue 2 Oct 1984 | Cambridge | 2 | 1 | Slight |
| Sun 7 Oct 1984 | Cambridge | 2 | 1 | Slight |
| Tue 9 Oct 1984 | Cambridge | 2 | 1 | Slight |
| Fri 12 Oct 1984 | Bedford | 2 | 2 | Fatal |
| Sun 14 Oct 1984 | Cambridge | 1 | 2 | Slight |
| Fri 19 Oct 1984 | Cambridge | 2 | 1 | Slight |
| Fri 19 Oct 1984 | South Cambridgeshire | 2 | 2 | Fatal |
| Sun 21 Oct 1984 | South Cambridgeshire | 2 | 2 | Serious |
| Tue 23 Oct 1984 | Cambridge | 2 | 1 | Slight |
| Sun 28 Oct 1984 | South Cambridgeshire | 2 | 6 | Serious |
| Sun 4 Nov 1984 | Bedford | 2 | 5 | Slight |
| Sun 4 Nov 1984 | Cambridge | 1 | 1 | Slight |
| Sun 4 Nov 1984 | Cambridge | 2 | 1 | Slight |
| Mon 5 Nov 1984 | South Cambridgeshire | 2 | 2 | Serious |
| Mon 5 Nov 1984 | Cambridge | 2 | 1 | Slight |
| Mon 5 Nov 1984 | Cambridge | 2 | 1 | Slight |
| Tue 6 Nov 1984 | Cambridge | 2 | 1 | Serious |
| Wed 7 Nov 1984 | South Cambridgeshire | 1 | 1 | Slight |
| Mon 12 Nov 1984 | Cambridge | 1 | 1 | Slight |
| Wed 14 Nov 1984 | Cambridge | 1 | 1 | Slight |
| Thu 15 Nov 1984 | Cambridge | 2 | 1 | Slight |
| Mon 19 Nov 1984 | Cambridge | 1 | 1 | Slight |
| Wed 21 Nov 1984 | Cambridge | 2 | 1 | Slight |
| Thu 22 Nov 1984 | South Cambridgeshire | 2 | 1 | Fatal |
| Sat 24 Nov 1984 | Bedford | 1 | 1 | Slight |
| Mon 26 Nov 1984 | Cambridge | 1 | 1 | Slight |
| Wed 28 Nov 1984 | Cambridge | 1 | 1 | Serious |
| Sat 1 Dec 1984 | Mid Bedfordshire | 3 | 1 | Slight |
| Sun 2 Dec 1984 | Cambridge | 4 | 2 | Slight |
| Mon 10 Dec 1984 | Cambridge | 2 | 1 | Slight |
| Thu 13 Dec 1984 | Cambridge | 2 | 1 | Slight |
| Mon 17 Dec 1984 | Bedford | 2 | 1 | Slight |
| Thu 20 Dec 1984 | Cambridge | 2 | 1 | Serious |
| Fri 21 Dec 1984 | South Cambridgeshire | 2 | 2 | Serious |
| Fri 21 Dec 1984 | Cambridge | 2 | 1 | Slight |
| Sat 22 Dec 1984 | Cambridge | 1 | 1 | Slight |
| Wed 26 Dec 1984 | South Cambridgeshire | 2 | 1 | Slight |