Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 9 Jan 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 19 Jan 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 20 Jan 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 20 Jan 1984 | Vale Royal | 2 | 1 | Serious |
| Tue 31 Jan 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 16 Feb 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 16 Feb 1984 | Vale Royal | 1 | 1 | Slight |
| Sat 18 Feb 1984 | Vale Royal | 1 | 1 | Slight |
| Tue 21 Feb 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 23 Feb 1984 | Vale Royal | 2 | 1 | Slight |
| Tue 6 Mar 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 16 Mar 1984 | Vale Royal | 1 | 2 | Slight |
| Tue 27 Mar 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 5 Apr 1984 | Vale Royal | 3 | 1 | Slight |
| Sat 7 Apr 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 12 Apr 1984 | Vale Royal | 1 | 1 | Slight |
| Mon 23 Apr 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 3 May 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 4 May 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 4 May 1984 | Vale Royal | 2 | 2 | Serious |
| Tue 8 May 1984 | Vale Royal | 1 | 1 | Slight |
| Wed 16 May 1984 | Vale Royal | 2 | 1 | Slight |
| Sun 20 May 1984 | Vale Royal | 2 | 3 | Slight |
| Tue 29 May 1984 | Vale Royal | 1 | 2 | Serious |
| Thu 31 May 1984 | Vale Royal | 1 | 1 | Serious |
| Thu 31 May 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 8 Jun 1984 | Vale Royal | 2 | 1 | Slight |
| Tue 12 Jun 1984 | Vale Royal | 1 | 1 | Slight |
| Thu 28 Jun 1984 | Vale Royal | 2 | 1 | Slight |
| Sat 7 Jul 1984 | Vale Royal | 3 | 1 | Slight |
| Sat 21 Jul 1984 | Vale Royal | 1 | 2 | Slight |
| Sat 28 Jul 1984 | Vale Royal | 2 | 1 | Slight |
| Sat 4 Aug 1984 | Vale Royal | 2 | 2 | Slight |
| Fri 31 Aug 1984 | Vale Royal | 2 | 1 | Serious |
| Sun 9 Sep 1984 | Vale Royal | 2 | 1 | Slight |
| Sun 9 Sep 1984 | Vale Royal | 1 | 1 | Slight |
| Wed 12 Sep 1984 | Vale Royal | 2 | 1 | Slight |
| Wed 12 Sep 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 13 Sep 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 21 Sep 1984 | Vale Royal | 2 | 1 | Slight |
| Wed 26 Sep 1984 | Vale Royal | 2 | 1 | Serious |
| Thu 27 Sep 1984 | Warrington | 1 | 1 | Slight |
| Sat 29 Sep 1984 | Vale Royal | 1 | 1 | Slight |
| Wed 3 Oct 1984 | Vale Royal | 1 | 1 | Slight |
| Thu 4 Oct 1984 | Vale Royal | 2 | 1 | Slight |
| Sun 14 Oct 1984 | Warrington | 1 | 1 | Serious |
| Wed 17 Oct 1984 | Vale Royal | 2 | 1 | Slight |
| Wed 17 Oct 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 9 Nov 1984 | Vale Royal | 2 | 1 | Slight |
| Tue 13 Nov 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 15 Nov 1984 | Vale Royal | 1 | 2 | Serious |
| Sun 18 Nov 1984 | Vale Royal | 3 | 2 | Slight |
| Tue 20 Nov 1984 | Vale Royal | 3 | 1 | Serious |
| Mon 26 Nov 1984 | Vale Royal | 2 | 1 | Slight |
| Tue 27 Nov 1984 | Vale Royal | 2 | 4 | Slight |
| Wed 28 Nov 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 29 Nov 1984 | Vale Royal | 2 | 1 | Slight |
| Mon 3 Dec 1984 | Vale Royal | 2 | 1 | Slight |
| Tue 4 Dec 1984 | Vale Royal | 1 | 1 | Slight |
| Mon 10 Dec 1984 | Vale Royal | 1 | 1 | Slight |
| Wed 12 Dec 1984 | Vale Royal | 2 | 1 | Slight |
| Wed 12 Dec 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 14 Dec 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 14 Dec 1984 | Vale Royal | 2 | 1 | Slight |
| Fri 14 Dec 1984 | Vale Royal | 2 | 1 | Slight |
| Thu 20 Dec 1984 | Vale Royal | 1 | 2 | Slight |