Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 4 Jan 1985 | Bradford | 1 | 1 | Serious |
| Sun 6 Jan 1985 | Leeds | 2 | 1 | Serious |
| Wed 9 Jan 1985 | Bradford | 2 | 1 | Serious |
| Thu 10 Jan 1985 | Bradford | 1 | 1 | Slight |
| Sat 12 Jan 1985 | Bradford | 2 | 1 | Slight |
| Thu 17 Jan 1985 | Bradford | 1 | 1 | Slight |
| Thu 17 Jan 1985 | Bradford | 1 | 1 | Slight |
| Fri 18 Jan 1985 | Harrogate | 4 | 1 | Slight |
| Sat 19 Jan 1985 | Bradford | 2 | 1 | Slight |
| Thu 24 Jan 1985 | Leeds | 1 | 1 | Serious |
| Mon 28 Jan 1985 | Bradford | 1 | 1 | Slight |
| Mon 11 Feb 1985 | Harrogate | 2 | 1 | Slight |
| Sun 17 Feb 1985 | Bradford | 1 | 3 | Serious |
| Mon 18 Feb 1985 | Leeds | 2 | 2 | Serious |
| Sat 23 Feb 1985 | Leeds | 1 | 2 | Serious |
| Fri 1 Mar 1985 | Bradford | 1 | 1 | Slight |
| Mon 4 Mar 1985 | Bradford | 1 | 1 | Serious |
| Tue 5 Mar 1985 | Bradford | 1 | 1 | Serious |
| Fri 8 Mar 1985 | Leeds | 2 | 1 | Slight |
| Sun 10 Mar 1985 | Bradford | 1 | 1 | Slight |
| Tue 12 Mar 1985 | Bradford | 2 | 1 | Serious |
| Sat 16 Mar 1985 | Harrogate | 1 | 1 | Slight |
| Fri 22 Mar 1985 | Bradford | 2 | 1 | Serious |
| Tue 26 Mar 1985 | Bradford | 1 | 2 | Slight |
| Thu 28 Mar 1985 | Leeds | 2 | 2 | Slight |
| Sat 30 Mar 1985 | Leeds | 1 | 1 | Serious |
| Sun 7 Apr 1985 | Bradford | 1 | 1 | Slight |
| Thu 11 Apr 1985 | Bradford | 2 | 1 | Serious |
| Sun 5 May 1985 | Bradford | 1 | 2 | Serious |
| Tue 21 May 1985 | Bradford | 2 | 1 | Slight |
| Thu 23 May 1985 | Bradford | 4 | 1 | Serious |
| Fri 31 May 1985 | Bradford | 1 | 1 | Slight |
| Mon 3 Jun 1985 | Harrogate | 3 | 1 | Serious |
| Mon 3 Jun 1985 | Bradford | 1 | 1 | Slight |
| Wed 5 Jun 1985 | Leeds | 3 | 2 | Slight |
| Sat 8 Jun 1985 | Bradford | 1 | 1 | Slight |
| Sun 9 Jun 1985 | Leeds | 1 | 1 | Slight |
| Sun 9 Jun 1985 | Leeds | 4 | 2 | Slight |
| Wed 12 Jun 1985 | Leeds | 2 | 2 | Serious |
| Sat 15 Jun 1985 | Bradford | 2 | 1 | Slight |
| Wed 19 Jun 1985 | Bradford | 1 | 1 | Slight |
| Sun 23 Jun 1985 | Bradford | 1 | 1 | Slight |
| Sun 23 Jun 1985 | Harrogate | 3 | 2 | Slight |
| Thu 11 Jul 1985 | Bradford | 2 | 1 | Serious |
| Sat 13 Jul 1985 | Bradford | 1 | 1 | Slight |
| Sun 21 Jul 1985 | Bradford | 2 | 2 | Slight |
| Thu 25 Jul 1985 | Bradford | 1 | 1 | Serious |
| Thu 25 Jul 1985 | Leeds | 1 | 4 | Serious |
| Tue 30 Jul 1985 | Leeds | 1 | 1 | Slight |
| Thu 1 Aug 1985 | Bradford | 2 | 1 | Slight |
| Mon 5 Aug 1985 | Bradford | 1 | 4 | Serious |
| Wed 14 Aug 1985 | Bradford | 1 | 1 | Slight |
| Wed 14 Aug 1985 | Bradford | 1 | 1 | Slight |
| Thu 15 Aug 1985 | Bradford | 1 | 1 | Serious |
| Thu 22 Aug 1985 | Harrogate | 2 | 3 | Slight |
| Thu 22 Aug 1985 | Leeds | 2 | 3 | Fatal |
| Tue 27 Aug 1985 | Bradford | 1 | 1 | Slight |
| Tue 27 Aug 1985 | Bradford | 2 | 1 | Slight |
| Mon 2 Sep 1985 | Bradford | 1 | 1 | Slight |
| Thu 5 Sep 1985 | Leeds | 2 | 1 | Slight |
| Sat 14 Sep 1985 | Bradford | 1 | 1 | Serious |
| Tue 24 Sep 1985 | Harrogate | 2 | 2 | Slight |
| Fri 27 Sep 1985 | Leeds | 2 | 1 | Slight |
| Fri 27 Sep 1985 | Leeds | 1 | 1 | Slight |
| Tue 1 Oct 1985 | Leeds | 1 | 1 | Slight |
| Tue 1 Oct 1985 | Bradford | 1 | 1 | Slight |
| Wed 2 Oct 1985 | Leeds | 2 | 1 | Fatal |
| Wed 2 Oct 1985 | Leeds | 1 | 1 | Slight |
| Wed 2 Oct 1985 | Bradford | 2 | 1 | Slight |
| Fri 4 Oct 1985 | Bradford | 1 | 1 | Slight |
| Mon 7 Oct 1985 | Bradford | 3 | 1 | Slight |
| Mon 7 Oct 1985 | Leeds | 1 | 2 | Slight |
| Tue 8 Oct 1985 | Leeds | 2 | 1 | Slight |
| Sat 12 Oct 1985 | Bradford | 1 | 1 | Slight |
| Sat 12 Oct 1985 | Leeds | 2 | 1 | Slight |
| Sun 20 Oct 1985 | Bradford | 2 | 1 | Slight |
| Mon 21 Oct 1985 | Harrogate | 2 | 1 | Slight |
| Tue 22 Oct 1985 | Bradford | 1 | 1 | Slight |
| Thu 24 Oct 1985 | Bradford | 2 | 1 | Slight |
| Mon 28 Oct 1985 | Leeds | 2 | 1 | Slight |
| Wed 6 Nov 1985 | Bradford | 2 | 1 | Slight |
| Tue 12 Nov 1985 | Bradford | 2 | 1 | Slight |
| Mon 18 Nov 1985 | Leeds | 1 | 1 | Slight |
| Fri 22 Nov 1985 | Leeds | 2 | 1 | Serious |
| Fri 22 Nov 1985 | Bradford | 1 | 1 | Serious |
| Tue 3 Dec 1985 | Bradford | 1 | 1 | Serious |
| Mon 9 Dec 1985 | Leeds | 2 | 1 | Slight |
| Wed 11 Dec 1985 | Bradford | 1 | 1 | Fatal |
| Wed 11 Dec 1985 | Bradford | 1 | 1 | Serious |
| Wed 11 Dec 1985 | Bradford | 1 | 1 | Slight |
| Fri 13 Dec 1985 | Leeds | 1 | 1 | Slight |
| Thu 19 Dec 1985 | Bradford | 1 | 1 | Serious |
| Thu 26 Dec 1985 | Bradford | 1 | 1 | Serious |