Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 6 Jan 1984 | Selby | 3 | 1 | Serious |
| Fri 6 Jan 1984 | Easington | 6 | 1 | Slight |
| Fri 6 Jan 1984 | Doncaster | 1 | 1 | Fatal |
| Sun 8 Jan 1984 | Hambleton | 2 | 1 | Slight |
| Fri 13 Jan 1984 | Selby | 2 | 1 | Serious |
| Fri 13 Jan 1984 | Easington | 1 | 1 | Slight |
| Fri 13 Jan 1984 | Stockton-on-Tees | 3 | 1 | Slight |
| Fri 13 Jan 1984 | Doncaster | 3 | 1 | Slight |
| Sat 14 Jan 1984 | Easington | 3 | 1 | Slight |
| Mon 16 Jan 1984 | Hartlepool | 2 | 1 | Slight |
| Wed 18 Jan 1984 | Easington | 1 | 2 | Slight |
| Thu 19 Jan 1984 | Doncaster | 1 | 1 | Slight |
| Thu 19 Jan 1984 | York | 2 | 1 | Slight |
| Sat 21 Jan 1984 | Hambleton | 2 | 2 | Slight |
| Sat 21 Jan 1984 | Hambleton | 3 | 3 | Serious |
| Tue 24 Jan 1984 | Selby | 2 | 1 | Slight |
| Tue 24 Jan 1984 | York | 1 | 1 | Slight |
| Tue 24 Jan 1984 | Hambleton | 4 | 2 | Serious |
| Wed 25 Jan 1984 | Hartlepool | 3 | 1 | Slight |
| Fri 27 Jan 1984 | Hartlepool | 1 | 2 | Slight |
| Fri 27 Jan 1984 | Hambleton | 3 | 4 | Serious |
| Sat 28 Jan 1984 | York | 1 | 1 | Slight |
| Sat 28 Jan 1984 | Doncaster | 4 | 4 | Slight |
| Mon 30 Jan 1984 | Doncaster | 1 | 2 | Slight |
| Thu 2 Feb 1984 | Selby | 3 | 1 | Slight |
| Sun 5 Feb 1984 | Doncaster | 2 | 2 | Serious |
| Mon 6 Feb 1984 | York | 1 | 1 | Serious |
| Mon 6 Feb 1984 | York | 1 | 1 | Slight |
| Tue 7 Feb 1984 | Easington | 1 | 2 | Fatal |
| Sat 11 Feb 1984 | York | 1 | 2 | Slight |
| Sat 11 Feb 1984 | Sunderland | 1 | 1 | Slight |
| Mon 13 Feb 1984 | Doncaster | 1 | 2 | Slight |
| Tue 14 Feb 1984 | Stockton-on-Tees | 6 | 2 | Slight |
| Wed 15 Feb 1984 | Hambleton | 1 | 1 | Serious |
| Fri 17 Feb 1984 | Hambleton | 2 | 1 | Serious |
| Fri 17 Feb 1984 | Hambleton | 3 | 2 | Serious |
| Sat 18 Feb 1984 | Selby | 2 | 1 | Serious |
| Mon 20 Feb 1984 | Easington | 1 | 1 | Serious |
| Mon 20 Feb 1984 | York | 2 | 1 | Serious |
| Tue 21 Feb 1984 | Selby | 1 | 1 | Slight |
| Thu 23 Feb 1984 | Selby | 1 | 2 | Slight |
| Fri 24 Feb 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Fri 24 Feb 1984 | Selby | 2 | 3 | Serious |
| Sun 26 Feb 1984 | Hambleton | 2 | 2 | Slight |
| Mon 27 Feb 1984 | Easington | 2 | 2 | Serious |
| Tue 28 Feb 1984 | Hambleton | 3 | 2 | Serious |
| Wed 29 Feb 1984 | York | 2 | 2 | Serious |
| Wed 29 Feb 1984 | Selby | 1 | 1 | Slight |
| Wed 29 Feb 1984 | York | 1 | 1 | Slight |
| Thu 1 Mar 1984 | Doncaster | 4 | 1 | Slight |
| Fri 2 Mar 1984 | Hambleton | 1 | 2 | Serious |
| Sat 3 Mar 1984 | Hambleton | 2 | 3 | Slight |
| Sun 4 Mar 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Sun 4 Mar 1984 | Middlesbrough | 2 | 3 | Slight |
| Mon 5 Mar 1984 | Doncaster | 1 | 1 | Slight |
| Wed 7 Mar 1984 | York | 1 | 1 | Slight |
| Sat 10 Mar 1984 | Hambleton | 2 | 1 | Slight |
| Wed 14 Mar 1984 | Easington | 2 | 2 | Slight |
| Wed 14 Mar 1984 | Selby | 2 | 1 | Serious |
| Tue 20 Mar 1984 | York | 1 | 1 | Slight |
| Thu 22 Mar 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Fri 23 Mar 1984 | Doncaster | 3 | 7 | Serious |
| Sat 24 Mar 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Sat 24 Mar 1984 | Doncaster | 2 | 1 | Slight |
| Sun 25 Mar 1984 | Selby | 3 | 4 | Serious |
| Tue 27 Mar 1984 | Sunderland | 4 | 3 | Slight |
| Tue 27 Mar 1984 | Doncaster | 1 | 1 | Slight |
| Thu 29 Mar 1984 | Middlesbrough | 2 | 1 | Slight |
| Fri 30 Mar 1984 | Hambleton | 1 | 1 | Slight |
| Sat 31 Mar 1984 | Selby | 1 | 1 | Serious |
| Tue 3 Apr 1984 | Stockton-on-Tees | 9 | 1 | Slight |
| Tue 3 Apr 1984 | Stockton-on-Tees | 11 | 1 | Slight |
| Tue 3 Apr 1984 | Stockton-on-Tees | 6 | 7 | Slight |
| Wed 4 Apr 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 4 Apr 1984 | Doncaster | 1 | 1 | Slight |
| Thu 5 Apr 1984 | York | 2 | 1 | Serious |
| Fri 6 Apr 1984 | Selby | 2 | 1 | Serious |
| Fri 6 Apr 1984 | Selby | 1 | 2 | Slight |
| Sat 7 Apr 1984 | Easington | 3 | 2 | Slight |
| Sat 7 Apr 1984 | Middlesbrough | 2 | 1 | Slight |
| Sun 8 Apr 1984 | Hambleton | 3 | 4 | Serious |
| Sun 8 Apr 1984 | Hambleton | 3 | 4 | Serious |
| Mon 9 Apr 1984 | South Tyneside | 2 | 1 | Slight |
| Tue 10 Apr 1984 | Hambleton | 2 | 1 | Slight |
| Wed 11 Apr 1984 | Selby | 3 | 2 | Slight |
| Fri 13 Apr 1984 | York | 1 | 1 | Slight |
| Wed 18 Apr 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Sat 21 Apr 1984 | Stockton-on-Tees | 1 | 2 | Slight |
| Sun 22 Apr 1984 | Hartlepool | 1 | 2 | Slight |
| Sun 22 Apr 1984 | Hambleton | 2 | 5 | Serious |
| Sun 22 Apr 1984 | Hartlepool | 1 | 4 | Slight |
| Tue 24 Apr 1984 | Doncaster | 3 | 1 | Slight |
| Wed 25 Apr 1984 | Hambleton | 2 | 3 | Slight |
| Fri 27 Apr 1984 | Doncaster | 2 | 1 | Slight |
| Sat 28 Apr 1984 | Doncaster | 2 | 1 | Slight |
| Sun 29 Apr 1984 | Hambleton | 2 | 1 | Serious |
| Tue 1 May 1984 | Sunderland | 2 | 1 | Slight |
| Tue 1 May 1984 | Hambleton | 2 | 1 | Serious |
| Sat 5 May 1984 | Easington | 1 | 1 | Slight |
| Tue 8 May 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Tue 8 May 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 9 May 1984 | Ryedale | 2 | 1 | Serious |
| Wed 9 May 1984 | Doncaster | 1 | 1 | Slight |
| Thu 10 May 1984 | York | 2 | 1 | Slight |
| Fri 11 May 1984 | York | 1 | 1 | Serious |
| Fri 11 May 1984 | Doncaster | 1 | 1 | Serious |
| Sat 12 May 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Sun 13 May 1984 | York | 1 | 1 | Serious |
| Sun 13 May 1984 | Doncaster | 3 | 3 | Serious |
| Mon 14 May 1984 | Hambleton | 1 | 1 | Slight |
| Wed 16 May 1984 | Easington | 2 | 2 | Slight |
| Wed 16 May 1984 | Selby | 1 | 1 | Slight |
| Thu 17 May 1984 | Easington | 2 | 5 | Serious |
| Sat 19 May 1984 | Selby | 2 | 1 | Slight |
| Sat 19 May 1984 | York | 2 | 1 | Slight |
| Sun 20 May 1984 | Ryedale | 2 | 3 | Slight |
| Tue 22 May 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Tue 22 May 1984 | York | 1 | 2 | Serious |
| Wed 23 May 1984 | Selby | 2 | 1 | Slight |
| Fri 25 May 1984 | York | 2 | 1 | Slight |
| Fri 25 May 1984 | York | 1 | 1 | Serious |
| Sat 26 May 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Sun 27 May 1984 | Hartlepool | 2 | 1 | Slight |
| Sun 27 May 1984 | Sunderland | 1 | 1 | Slight |
| Sun 27 May 1984 | York | 1 | 1 | Serious |
| Mon 28 May 1984 | York | 2 | 1 | Serious |
| Mon 28 May 1984 | Selby | 3 | 1 | Slight |
| Mon 28 May 1984 | Hambleton | 2 | 2 | Slight |
| Thu 31 May 1984 | Easington | 2 | 1 | Slight |
| Tue 5 Jun 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Wed 6 Jun 1984 | York | 2 | 1 | Slight |
| Wed 6 Jun 1984 | York | 2 | 1 | Slight |
| Wed 6 Jun 1984 | York | 2 | 1 | Serious |
| Mon 11 Jun 1984 | York | 2 | 1 | Slight |
| Tue 12 Jun 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Fri 15 Jun 1984 | Doncaster | 2 | 1 | Slight |
| Fri 15 Jun 1984 | Selby | 3 | 1 | Slight |
| Fri 15 Jun 1984 | Easington | 1 | 1 | Slight |
| Mon 18 Jun 1984 | Selby | 3 | 1 | Slight |
| Mon 18 Jun 1984 | Hambleton | 3 | 1 | Slight |
| Tue 19 Jun 1984 | Hambleton | 1 | 2 | Serious |
| Wed 20 Jun 1984 | Stockton-on-Tees | 1 | 1 | Serious |
| Thu 21 Jun 1984 | Stockton-on-Tees | 3 | 1 | Slight |
| Thu 21 Jun 1984 | Ryedale | 3 | 1 | Slight |
| Fri 22 Jun 1984 | York | 2 | 1 | Slight |
| Fri 22 Jun 1984 | Selby | 3 | 1 | Slight |
| Fri 22 Jun 1984 | Doncaster | 1 | 1 | Slight |
| Sat 23 Jun 1984 | York | 1 | 1 | Slight |
| Sat 23 Jun 1984 | York | 1 | 1 | Slight |
| Sat 23 Jun 1984 | Ryedale | 2 | 1 | Serious |
| Sun 24 Jun 1984 | Hambleton | 1 | 1 | Slight |
| Tue 26 Jun 1984 | Hartlepool | 4 | 2 | Slight |
| Tue 26 Jun 1984 | York | 2 | 1 | Slight |
| Tue 26 Jun 1984 | York | 2 | 1 | Serious |
| Wed 27 Jun 1984 | Doncaster | 1 | 1 | Slight |
| Wed 27 Jun 1984 | York | 1 | 1 | Serious |
| Wed 27 Jun 1984 | Easington | 1 | 1 | Fatal |
| Fri 29 Jun 1984 | Hambleton | 2 | 1 | Slight |
| Fri 29 Jun 1984 | York | 2 | 1 | Slight |
| Tue 3 Jul 1984 | York | 2 | 1 | Slight |
| Wed 4 Jul 1984 | Easington | 2 | 1 | Slight |
| Wed 4 Jul 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Fri 6 Jul 1984 | Selby | 1 | 1 | Serious |
| Sat 7 Jul 1984 | Selby | 2 | 2 | Serious |
| Mon 9 Jul 1984 | Selby | 2 | 1 | Serious |
| Mon 9 Jul 1984 | Ryedale | 1 | 1 | Serious |
| Wed 11 Jul 1984 | Selby | 2 | 1 | Slight |
| Thu 12 Jul 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 12 Jul 1984 | Doncaster | 2 | 1 | Slight |
| Thu 12 Jul 1984 | Hambleton | 1 | 2 | Slight |
| Sat 14 Jul 1984 | York | 2 | 1 | Serious |
| Sat 14 Jul 1984 | Hambleton | 2 | 2 | Serious |
| Sat 14 Jul 1984 | Hambleton | 1 | 4 | Serious |
| Sun 15 Jul 1984 | Sunderland | 1 | 1 | Slight |
| Wed 18 Jul 1984 | Hambleton | 1 | 1 | Slight |
| Thu 19 Jul 1984 | York | 2 | 1 | Slight |
| Sat 21 Jul 1984 | York | 1 | 1 | Slight |
| Sun 22 Jul 1984 | Hambleton | 2 | 1 | Serious |
| Sun 22 Jul 1984 | Doncaster | 1 | 1 | Serious |
| Wed 25 Jul 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 26 Jul 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 26 Jul 1984 | Ryedale | 1 | 2 | Serious |
| Fri 27 Jul 1984 | York | 3 | 1 | Slight |
| Fri 27 Jul 1984 | Easington | 2 | 1 | Slight |
| Fri 27 Jul 1984 | Hambleton | 2 | 1 | Slight |
| Fri 27 Jul 1984 | Doncaster | 1 | 5 | Slight |
| Tue 31 Jul 1984 | York | 2 | 1 | Slight |
| Wed 1 Aug 1984 | Stockton-on-Tees | 2 | 1 | Serious |
| Wed 1 Aug 1984 | Ryedale | 2 | 1 | Serious |
| Thu 2 Aug 1984 | Easington | 1 | 1 | Slight |
| Sun 5 Aug 1984 | York | 1 | 1 | Slight |
| Mon 6 Aug 1984 | Selby | 2 | 1 | Slight |
| Wed 8 Aug 1984 | Easington | 1 | 1 | Serious |
| Fri 10 Aug 1984 | Easington | 1 | 4 | Serious |
| Sat 11 Aug 1984 | Selby | 2 | 1 | Slight |
| Sat 11 Aug 1984 | Hambleton | 1 | 3 | Serious |
| Sat 11 Aug 1984 | Hambleton | 2 | 2 | Serious |
| Sat 11 Aug 1984 | Doncaster | 3 | 3 | Slight |
| Sun 12 Aug 1984 | Doncaster | 1 | 1 | Serious |
| Sun 12 Aug 1984 | Easington | 1 | 2 | Fatal |
| Sun 12 Aug 1984 | Selby | 2 | 1 | Serious |
| Mon 13 Aug 1984 | Selby | 4 | 2 | Fatal |
| Tue 14 Aug 1984 | York | 1 | 1 | Serious |
| Fri 17 Aug 1984 | South Tyneside | 3 | 2 | Slight |
| Sun 19 Aug 1984 | Ryedale | 2 | 1 | Serious |
| Mon 20 Aug 1984 | Hambleton | 2 | 3 | Serious |
| Mon 20 Aug 1984 | Hambleton | 1 | 1 | Serious |
| Wed 22 Aug 1984 | Hambleton | 3 | 2 | Slight |
| Thu 23 Aug 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Fri 24 Aug 1984 | Easington | 3 | 1 | Slight |
| Sun 26 Aug 1984 | Ryedale | 2 | 2 | Slight |
| Mon 27 Aug 1984 | Easington | 2 | 2 | Slight |
| Tue 28 Aug 1984 | Hartlepool | 2 | 2 | Slight |
| Thu 30 Aug 1984 | York | 3 | 1 | Slight |
| Thu 30 Aug 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Fri 31 Aug 1984 | Selby | 2 | 1 | Serious |
| Fri 31 Aug 1984 | Ryedale | 2 | 1 | Fatal |
| Fri 31 Aug 1984 | Doncaster | 2 | 1 | Slight |
| Sat 1 Sep 1984 | Selby | 2 | 1 | Serious |
| Sun 2 Sep 1984 | Hartlepool | 1 | 1 | Slight |
| Sun 2 Sep 1984 | Hambleton | 1 | 3 | Serious |
| Mon 3 Sep 1984 | Wigan | 1 | 1 | Slight |
| Fri 7 Sep 1984 | Ryedale | 2 | 1 | Slight |
| Fri 7 Sep 1984 | Hambleton | 1 | 2 | Serious |
| Sun 9 Sep 1984 | Doncaster | 1 | 1 | Slight |
| Mon 10 Sep 1984 | Doncaster | 3 | 1 | Fatal |
| Tue 11 Sep 1984 | Hambleton | 2 | 2 | Slight |
| Wed 12 Sep 1984 | Stockton-on-Tees | 2 | 2 | Slight |
| Sun 16 Sep 1984 | Sunderland | 2 | 1 | Serious |
| Sun 16 Sep 1984 | Easington | 2 | 3 | Serious |
| Mon 17 Sep 1984 | Selby | 1 | 1 | Serious |
| Tue 18 Sep 1984 | Doncaster | 1 | 1 | Slight |
| Wed 19 Sep 1984 | Hambleton | 2 | 1 | Fatal |
| Fri 21 Sep 1984 | Hambleton | 2 | 2 | Slight |
| Sun 23 Sep 1984 | Selby | 1 | 1 | Slight |
| Mon 24 Sep 1984 | Hambleton | 2 | 2 | Slight |
| Mon 24 Sep 1984 | Middlesbrough | 2 | 1 | Slight |
| Fri 28 Sep 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Sat 29 Sep 1984 | South Tyneside | 2 | 2 | Serious |
| Mon 1 Oct 1984 | Easington | 2 | 1 | Slight |
| Tue 2 Oct 1984 | York | 2 | 1 | Slight |
| Wed 3 Oct 1984 | Sunderland | 1 | 1 | Slight |
| Thu 4 Oct 1984 | Middlesbrough | 3 | 1 | Slight |
| Thu 4 Oct 1984 | York | 2 | 1 | Slight |
| Fri 5 Oct 1984 | Easington | 2 | 2 | Serious |
| Fri 5 Oct 1984 | York | 2 | 1 | Slight |
| Fri 5 Oct 1984 | York | 2 | 2 | Serious |
| Sat 6 Oct 1984 | Selby | 2 | 2 | Slight |
| Sun 7 Oct 1984 | Stockton-on-Tees | 1 | 4 | Slight |
| Mon 8 Oct 1984 | Selby | 2 | 1 | Serious |
| Tue 9 Oct 1984 | Hambleton | 1 | 1 | Serious |
| Sat 13 Oct 1984 | Hambleton | 2 | 5 | Serious |
| Sat 13 Oct 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Sat 13 Oct 1984 | Selby | 3 | 1 | Slight |
| Sat 13 Oct 1984 | Sunderland | 2 | 1 | Slight |
| Mon 15 Oct 1984 | Selby | 3 | 3 | Serious |
| Thu 18 Oct 1984 | York | 2 | 1 | Slight |
| Thu 18 Oct 1984 | Easington | 2 | 2 | Slight |
| Sat 20 Oct 1984 | Easington | 2 | 4 | Slight |
| Sat 20 Oct 1984 | Hambleton | 2 | 2 | Serious |
| Sat 20 Oct 1984 | Selby | 1 | 1 | Slight |
| Sun 21 Oct 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Mon 22 Oct 1984 | Selby | 2 | 1 | Fatal |
| Tue 23 Oct 1984 | Hambleton | 3 | 2 | Serious |
| Wed 24 Oct 1984 | Hambleton | 1 | 1 | Serious |
| Wed 24 Oct 1984 | Selby | 4 | 1 | Fatal |
| Wed 24 Oct 1984 | York | 3 | 2 | Serious |
| Thu 25 Oct 1984 | Stockton-on-Tees | 5 | 2 | Slight |
| Thu 25 Oct 1984 | Selby | 3 | 1 | Slight |
| Thu 25 Oct 1984 | York | 1 | 1 | Slight |
| Fri 26 Oct 1984 | Selby | 2 | 1 | Slight |
| Fri 26 Oct 1984 | Hartlepool | 2 | 1 | Slight |
| Fri 26 Oct 1984 | Selby | 1 | 1 | Serious |
| Sat 27 Oct 1984 | Easington | 2 | 3 | Slight |
| Sat 27 Oct 1984 | York | 1 | 2 | Serious |
| Mon 29 Oct 1984 | Sunderland | 3 | 4 | Serious |
| Tue 30 Oct 1984 | Doncaster | 2 | 1 | Slight |
| Wed 31 Oct 1984 | Middlesbrough | 3 | 2 | Slight |
| Thu 1 Nov 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Fri 2 Nov 1984 | Easington | 2 | 1 | Slight |
| Fri 2 Nov 1984 | York | 2 | 1 | Slight |
| Sat 3 Nov 1984 | Selby | 1 | 1 | Serious |
| Sun 4 Nov 1984 | Doncaster | 3 | 1 | Slight |
| Sun 4 Nov 1984 | Selby | 2 | 2 | Slight |
| Mon 5 Nov 1984 | Sunderland | 2 | 2 | Slight |
| Mon 5 Nov 1984 | Sunderland | 2 | 2 | Slight |
| Tue 6 Nov 1984 | Selby | 2 | 1 | Serious |
| Tue 6 Nov 1984 | Stockton-on-Tees | 5 | 3 | Serious |
| Wed 7 Nov 1984 | Easington | 1 | 1 | Slight |
| Wed 7 Nov 1984 | York | 2 | 1 | Serious |
| Thu 8 Nov 1984 | Selby | 2 | 2 | Slight |
| Thu 8 Nov 1984 | Hambleton | 2 | 3 | Serious |
| Thu 8 Nov 1984 | Hambleton | 2 | 1 | Slight |
| Fri 9 Nov 1984 | Selby | 3 | 1 | Slight |
| Sat 10 Nov 1984 | Doncaster | 1 | 1 | Serious |
| Mon 12 Nov 1984 | Easington | 2 | 1 | Slight |
| Mon 12 Nov 1984 | Sunderland | 1 | 1 | Slight |
| Tue 13 Nov 1984 | York | 3 | 1 | Slight |
| Tue 13 Nov 1984 | Selby | 1 | 1 | Slight |
| Fri 16 Nov 1984 | York | 1 | 2 | Slight |
| Fri 16 Nov 1984 | Hambleton | 2 | 2 | Fatal |
| Fri 16 Nov 1984 | York | 2 | 1 | Slight |
| Fri 16 Nov 1984 | Stockton-on-Tees | 5 | 1 | Slight |
| Fri 16 Nov 1984 | Doncaster | 1 | 1 | Slight |
| Sat 17 Nov 1984 | Easington | 3 | 1 | Slight |
| Sat 17 Nov 1984 | Selby | 1 | 1 | Serious |
| Tue 20 Nov 1984 | Selby | 3 | 1 | Serious |
| Thu 22 Nov 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 22 Nov 1984 | Hartlepool | 2 | 1 | Slight |
| Fri 23 Nov 1984 | Selby | 1 | 1 | Slight |
| Mon 26 Nov 1984 | Doncaster | 2 | 1 | Serious |
| Tue 27 Nov 1984 | York | 1 | 1 | Slight |
| Fri 30 Nov 1984 | Doncaster | 1 | 2 | Slight |
| Fri 30 Nov 1984 | Easington | 2 | 1 | Slight |
| Sat 1 Dec 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Sat 1 Dec 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Sat 1 Dec 1984 | Ryedale | 2 | 1 | Serious |
| Sun 2 Dec 1984 | Hartlepool | 1 | 1 | Serious |
| Mon 3 Dec 1984 | Selby | 1 | 1 | Slight |
| Thu 6 Dec 1984 | Hambleton | 2 | 1 | Slight |
| Sat 8 Dec 1984 | Selby | 3 | 2 | Serious |
| Sat 8 Dec 1984 | Doncaster | 1 | 1 | Slight |
| Sun 9 Dec 1984 | Stockton-on-Tees | 1 | 1 | Slight |
| Sun 9 Dec 1984 | York | 2 | 1 | Slight |
| Sun 9 Dec 1984 | York | 2 | 1 | Slight |
| Sun 9 Dec 1984 | Doncaster | 1 | 1 | Slight |
| Sun 9 Dec 1984 | Hartlepool | 3 | 3 | Slight |
| Mon 10 Dec 1984 | Selby | 2 | 1 | Serious |
| Mon 10 Dec 1984 | York | 2 | 1 | Slight |
| Mon 10 Dec 1984 | Selby | 2 | 1 | Slight |
| Mon 10 Dec 1984 | Doncaster | 2 | 1 | Slight |
| Tue 11 Dec 1984 | Selby | 1 | 1 | Serious |
| Thu 13 Dec 1984 | Doncaster | 1 | 2 | Slight |
| Fri 14 Dec 1984 | Selby | 3 | 1 | Slight |
| Fri 14 Dec 1984 | Easington | 2 | 1 | Slight |
| Sat 15 Dec 1984 | Ryedale | 2 | 1 | Slight |
| Sat 15 Dec 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Sun 16 Dec 1984 | Selby | 1 | 1 | Serious |
| Tue 18 Dec 1984 | Ryedale | 1 | 1 | Serious |
| Tue 18 Dec 1984 | Hambleton | 2 | 9 | Fatal |
| Wed 19 Dec 1984 | Hambleton | 3 | 4 | Serious |
| Wed 19 Dec 1984 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 19 Dec 1984 | Stockton-on-Tees | 4 | 2 | Slight |
| Thu 20 Dec 1984 | Selby | 2 | 1 | Slight |
| Fri 21 Dec 1984 | Middlesbrough | 2 | 1 | Slight |
| Fri 21 Dec 1984 | Hambleton | 2 | 1 | Serious |
| Sat 22 Dec 1984 | Hambleton | 2 | 1 | Slight |
| Sun 23 Dec 1984 | York | 2 | 1 | Slight |
| Sun 23 Dec 1984 | Stockton-on-Tees | 1 | 4 | Serious |
| Wed 26 Dec 1984 | Hambleton | 1 | 2 | Slight |
| Wed 26 Dec 1984 | Selby | 2 | 4 | Serious |
| Mon 31 Dec 1984 | Hambleton | 1 | 1 | Serious |