Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 7 Jan 1985 | Richmondshire | 1 | 1 | Slight |
| Thu 10 Jan 1985 | Chester-le-Street | 1 | 1 | Fatal |
| Thu 10 Jan 1985 | Chester-le-Street | 1 | 1 | Fatal |
| Fri 18 Jan 1985 | Doncaster | 2 | 1 | Slight |
| Wed 23 Jan 1985 | Doncaster | 2 | 2 | Slight |
| Sun 27 Jan 1985 | Doncaster | 2 | 5 | Slight |
| Sat 2 Feb 1985 | Stevenage | 1 | 1 | Slight |
| Fri 8 Feb 1985 | North Hertfordshire | 1 | 1 | Slight |
| Sun 17 Feb 1985 | Sedgefield | 2 | 2 | Slight |
| Mon 25 Feb 1985 | Chester-le-Street | 1 | 1 | Slight |
| Mon 25 Feb 1985 | Chester-le-Street | 1 | 2 | Serious |
| Thu 28 Feb 1985 | Welwyn Hatfield | 2 | 2 | Slight |
| Wed 13 Mar 1985 | North Hertfordshire | 2 | 2 | Slight |
| Thu 14 Mar 1985 | Chester-le-Street | 1 | 1 | Slight |
| Thu 14 Mar 1985 | Welwyn Hatfield | 2 | 1 | Fatal |
| Fri 15 Mar 1985 | Manchester | 2 | 1 | Fatal |
| Sat 16 Mar 1985 | Welwyn Hatfield | 3 | 1 | Slight |
| Sun 17 Mar 1985 | Doncaster | 1 | 3 | Slight |
| Sun 17 Mar 1985 | Sunderland | 1 | 3 | Slight |
| Wed 20 Mar 1985 | Darlington | 1 | 1 | Slight |
| Fri 22 Mar 1985 | Doncaster | 4 | 1 | Slight |
| Sat 23 Mar 1985 | Durham | 1 | 1 | Slight |
| Fri 29 Mar 1985 | Doncaster | 2 | 2 | Slight |
| Fri 29 Mar 1985 | North Hertfordshire | 3 | 1 | Slight |
| Mon 1 Apr 1985 | Richmondshire | 1 | 1 | Serious |
| Thu 4 Apr 1985 | Peterborough | 2 | 1 | Slight |
| Fri 5 Apr 1985 | Sedgefield | 2 | 4 | Slight |
| Sat 6 Apr 1985 | Doncaster | 3 | 1 | Slight |
| Sun 21 Apr 1985 | Sedgefield | 1 | 3 | Slight |
| Sun 21 Apr 1985 | Durham | 1 | 1 | Slight |
| Mon 22 Apr 1985 | North Hertfordshire | 2 | 1 | Slight |
| Wed 24 Apr 1985 | Bassetlaw | 1 | 1 | Fatal |
| Thu 25 Apr 1985 | Richmondshire | 2 | 1 | Slight |
| Thu 25 Apr 1985 | Sedgefield | 1 | 1 | Slight |
| Sun 28 Apr 1985 | Durham | 2 | 2 | Slight |
| Wed 1 May 1985 | Chester-le-Street | 2 | 1 | Slight |
| Fri 3 May 1985 | Doncaster | 1 | 2 | Slight |
| Sat 4 May 1985 | Welwyn Hatfield | 1 | 1 | Serious |
| Tue 7 May 1985 | Richmondshire | 1 | 1 | Serious |
| Tue 7 May 1985 | Sedgefield | 2 | 1 | Fatal |
| Tue 14 May 1985 | Welwyn Hatfield | 3 | 1 | Serious |
| Wed 15 May 1985 | Stevenage | 2 | 1 | Slight |
| Mon 20 May 1985 | Doncaster | 2 | 2 | Slight |
| Tue 21 May 1985 | Sedgefield | 3 | 3 | Slight |
| Sat 25 May 1985 | Doncaster | 3 | 4 | Serious |
| Sat 25 May 1985 | Stevenage | 2 | 2 | Serious |
| Sun 26 May 1985 | Welwyn Hatfield | 2 | 3 | Serious |
| Fri 31 May 1985 | Stevenage | 1 | 1 | Serious |
| Sun 2 Jun 1985 | Stevenage | 2 | 1 | Slight |
| Sun 2 Jun 1985 | Bassetlaw | 1 | 2 | Slight |
| Sat 8 Jun 1985 | Doncaster | 1 | 2 | Serious |
| Mon 10 Jun 1985 | Sedgefield | 1 | 1 | Slight |
| Wed 12 Jun 1985 | Durham | 3 | 1 | Slight |
| Sat 15 Jun 1985 | Stevenage | 1 | 1 | Slight |
| Mon 17 Jun 1985 | Gateshead | 2 | 1 | Slight |
| Mon 17 Jun 1985 | Sedgefield | 1 | 2 | Slight |
| Thu 20 Jun 1985 | Gateshead | 2 | 1 | Slight |
| Sat 22 Jun 1985 | Welwyn Hatfield | 1 | 2 | Slight |
| Sat 22 Jun 1985 | Welwyn Hatfield | 1 | 2 | Slight |
| Sun 23 Jun 1985 | Bassetlaw | 1 | 3 | Slight |
| Sun 23 Jun 1985 | Sedgefield | 1 | 1 | Slight |
| Wed 26 Jun 1985 | Durham | 1 | 1 | Slight |
| Fri 28 Jun 1985 | Gateshead | 3 | 2 | Slight |
| Mon 1 Jul 1985 | Doncaster | 1 | 1 | Slight |
| Mon 1 Jul 1985 | Welwyn Hatfield | 2 | 1 | Slight |
| Tue 2 Jul 1985 | Doncaster | 4 | 2 | Serious |
| Fri 5 Jul 1985 | Welwyn Hatfield | 2 | 1 | Slight |
| Fri 5 Jul 1985 | Doncaster | 1 | 1 | Slight |
| Fri 12 Jul 1985 | Gateshead | 1 | 2 | Slight |
| Fri 19 Jul 1985 | Doncaster | 6 | 1 | Slight |
| Sat 20 Jul 1985 | Durham | 1 | 1 | Fatal |
| Mon 22 Jul 1985 | Doncaster | 5 | 2 | Slight |
| Fri 26 Jul 1985 | Sedgefield | 1 | 1 | Slight |
| Sat 27 Jul 1985 | Doncaster | 1 | 1 | Slight |
| Mon 29 Jul 1985 | Welwyn Hatfield | 1 | 1 | Slight |
| Fri 2 Aug 1985 | Doncaster | 4 | 1 | Slight |
| Sat 3 Aug 1985 | Sedgefield | 1 | 50 | Fatal |
| Sat 3 Aug 1985 | Darlington | 1 | 1 | Slight |
| Sun 4 Aug 1985 | Stevenage | 1 | 1 | Slight |
| Tue 6 Aug 1985 | North Hertfordshire | 2 | 1 | Serious |
| Thu 8 Aug 1985 | Durham | 1 | 1 | Slight |
| Fri 9 Aug 1985 | Bassetlaw | 1 | 2 | Slight |
| Fri 9 Aug 1985 | Welwyn Hatfield | 4 | 5 | Serious |
| Sat 10 Aug 1985 | Durham | 2 | 2 | Slight |
| Sun 11 Aug 1985 | Gateshead | 2 | 1 | Slight |
| Tue 13 Aug 1985 | Doncaster | 1 | 1 | Fatal |
| Thu 15 Aug 1985 | Stevenage | 2 | 1 | Slight |
| Tue 20 Aug 1985 | Doncaster | 4 | 3 | Slight |
| Sat 24 Aug 1985 | Welwyn Hatfield | 4 | 2 | Slight |
| Sat 24 Aug 1985 | Chester-le-Street | 1 | 2 | Slight |
| Sat 24 Aug 1985 | North Hertfordshire | 1 | 2 | Slight |
| Sun 1 Sep 1985 | Welwyn Hatfield | 1 | 1 | Slight |
| Mon 2 Sep 1985 | Doncaster | 1 | 2 | Slight |
| Mon 2 Sep 1985 | Welwyn Hatfield | 1 | 1 | Slight |
| Sun 8 Sep 1985 | Welwyn Hatfield | 2 | 2 | Serious |
| Tue 10 Sep 1985 | Durham | 1 | 1 | Slight |
| Tue 10 Sep 1985 | Durham | 1 | 1 | Slight |
| Thu 12 Sep 1985 | Hertsmere | 2 | 1 | Slight |
| Thu 12 Sep 1985 | Welwyn Hatfield | 2 | 2 | Slight |
| Wed 18 Sep 1985 | Chester-le-Street | 1 | 1 | Slight |
| Sun 22 Sep 1985 | Chester-le-Street | 1 | 2 | Slight |
| Mon 23 Sep 1985 | Sedgefield | 2 | 2 | Serious |
| Fri 27 Sep 1985 | Stevenage | 3 | 6 | Fatal |
| Fri 27 Sep 1985 | Sedgefield | 2 | 1 | Serious |
| Sun 29 Sep 1985 | North Hertfordshire | 2 | 1 | Slight |
| Mon 30 Sep 1985 | Durham | 1 | 1 | Slight |
| Mon 30 Sep 1985 | Doncaster | 2 | 1 | Serious |
| Tue 1 Oct 1985 | Darlington | 1 | 2 | Slight |
| Wed 2 Oct 1985 | Welwyn Hatfield | 3 | 1 | Slight |
| Sat 5 Oct 1985 | Doncaster | 1 | 1 | Slight |
| Thu 17 Oct 1985 | Durham | 3 | 2 | Slight |
| Mon 21 Oct 1985 | Doncaster | 1 | 1 | Serious |
| Sun 27 Oct 1985 | Chester-le-Street | 2 | 1 | Slight |
| Sun 27 Oct 1985 | Welwyn Hatfield | 1 | 1 | Slight |
| Mon 28 Oct 1985 | Welwyn Hatfield | 1 | 1 | Slight |
| Thu 31 Oct 1985 | Hertsmere | 2 | 1 | Slight |
| Mon 4 Nov 1985 | Doncaster | 2 | 1 | Slight |
| Mon 4 Nov 1985 | Sunderland | 1 | 1 | Serious |
| Sun 10 Nov 1985 | Darlington | 2 | 1 | Slight |
| Sun 10 Nov 1985 | Sedgefield | 1 | 1 | Slight |
| Mon 11 Nov 1985 | Stevenage | 2 | 1 | Slight |
| Tue 12 Nov 1985 | Darlington | 1 | 2 | Slight |
| Fri 15 Nov 1985 | North Hertfordshire | 2 | 1 | Slight |
| Mon 18 Nov 1985 | Doncaster | 2 | 1 | Slight |
| Mon 18 Nov 1985 | North Hertfordshire | 2 | 1 | Serious |
| Fri 22 Nov 1985 | Welwyn Hatfield | 2 | 1 | Slight |
| Fri 22 Nov 1985 | North Hertfordshire | 3 | 1 | Slight |
| Sat 23 Nov 1985 | North Hertfordshire | 2 | 1 | Slight |
| Mon 25 Nov 1985 | Welwyn Hatfield | 2 | 1 | Slight |
| Mon 25 Nov 1985 | Doncaster | 4 | 2 | Slight |
| Wed 27 Nov 1985 | Chester-le-Street | 2 | 1 | Slight |
| Fri 29 Nov 1985 | Welwyn Hatfield | 2 | 1 | Slight |
| Sun 1 Dec 1985 | Welwyn Hatfield | 1 | 1 | Slight |
| Fri 6 Dec 1985 | Welwyn Hatfield | 4 | 1 | Slight |
| Tue 10 Dec 1985 | Welwyn Hatfield | 1 | 1 | Slight |
| Thu 12 Dec 1985 | Chester-le-Street | 2 | 1 | Slight |
| Fri 13 Dec 1985 | Durham | 2 | 1 | Slight |
| Sat 14 Dec 1985 | Richmondshire | 1 | 1 | Slight |
| Mon 23 Dec 1985 | Welwyn Hatfield | 1 | 1 | Serious |
| Sun 29 Dec 1985 | Stevenage | 1 | 2 | Slight |
| Tue 31 Dec 1985 | Doncaster | 2 | 3 | Serious |
| Tue 31 Dec 1985 | Chester-le-Street | 3 | 2 | Serious |