Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 1 Mar 1984 | Richmondshire | 3 | 1 | Slight |
| Sun 25 Mar 1984 | Richmondshire | 2 | 2 | Slight |
| Wed 6 Jun 1984 | Richmondshire | 2 | 1 | Serious |
| Tue 12 Jun 1984 | Richmondshire | 1 | 1 | Serious |
| Wed 27 Jun 1984 | Harrogate | 2 | 1 | Slight |
| Thu 5 Jul 1984 | Richmondshire | 2 | 1 | Slight |
| Fri 20 Jul 1984 | Harrogate | 2 | 1 | Slight |
| Fri 20 Jul 1984 | Richmondshire | 1 | 4 | Serious |
| Sun 22 Jul 1984 | Richmondshire | 1 | 1 | Slight |
| Wed 1 Aug 1984 | Richmondshire | 2 | 1 | Slight |
| Sun 19 Aug 1984 | Richmondshire | 1 | 1 | Serious |
| Wed 22 Aug 1984 | Richmondshire | 2 | 1 | Slight |
| Sat 25 Aug 1984 | Richmondshire | 1 | 1 | Serious |
| Tue 11 Sep 1984 | Harrogate | 2 | 1 | Slight |
| Sun 23 Sep 1984 | Richmondshire | 1 | 1 | Serious |
| Sun 30 Sep 1984 | Harrogate | 2 | 1 | Slight |
| Sun 30 Sep 1984 | Richmondshire | 1 | 1 | Slight |
| Tue 9 Oct 1984 | Harrogate | 1 | 2 | Serious |
| Sat 27 Oct 1984 | Richmondshire | 2 | 1 | Serious |
| Thu 1 Nov 1984 | Harrogate | 3 | 1 | Slight |
| Thu 15 Nov 1984 | Harrogate | 2 | 1 | Serious |
| Mon 19 Nov 1984 | Richmondshire | 2 | 1 | Serious |
| Sun 25 Nov 1984 | Harrogate | 2 | 1 | Serious |
| Thu 29 Nov 1984 | Harrogate | 4 | 1 | Fatal |
| Sat 1 Dec 1984 | Richmondshire | 1 | 3 | Serious |
| Tue 11 Dec 1984 | Richmondshire | 2 | 1 | Serious |
| Wed 12 Dec 1984 | Richmondshire | 2 | 1 | Serious |
| Fri 14 Dec 1984 | Harrogate | 1 | 1 | Slight |
| Mon 31 Dec 1984 | Richmondshire | 2 | 2 | Slight |