Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 2 Jan 1985 | Harrow | 2 | 2 | Serious |
| Thu 3 Jan 1985 | Harrow | 3 | 1 | Serious |
| Sun 6 Jan 1985 | Brent | 4 | 1 | Slight |
| Sun 6 Jan 1985 | Brent | 4 | 1 | Slight |
| Mon 14 Jan 1985 | Harrow | 2 | 2 | Slight |
| Sun 20 Jan 1985 | Brent | 2 | 1 | Slight |
| Mon 21 Jan 1985 | Hertsmere | 2 | 1 | Slight |
| Wed 23 Jan 1985 | Harrow | 2 | 1 | Slight |
| Thu 31 Jan 1985 | Harrow | 1 | 1 | Serious |
| Mon 4 Feb 1985 | Harrow | 1 | 1 | Serious |
| Fri 22 Feb 1985 | Brent | 2 | 1 | Slight |
| Fri 22 Feb 1985 | Brent | 2 | 1 | Slight |
| Mon 25 Feb 1985 | Harrow | 1 | 1 | Slight |
| Fri 1 Mar 1985 | Harrow | 2 | 1 | Slight |
| Mon 4 Mar 1985 | Harrow | 1 | 1 | Slight |
| Sat 16 Mar 1985 | Brent | 2 | 4 | Serious |
| Sat 16 Mar 1985 | Harrow | 2 | 1 | Slight |
| Sun 24 Mar 1985 | Harrow | 2 | 1 | Slight |
| Tue 26 Mar 1985 | Harrow | 1 | 1 | Serious |
| Thu 28 Mar 1985 | Harrow | 2 | 1 | Slight |
| Wed 3 Apr 1985 | Harrow | 2 | 1 | Slight |
| Wed 3 Apr 1985 | Brent | 2 | 1 | Slight |
| Sat 13 Apr 1985 | Brent | 1 | 1 | Slight |
| Thu 18 Apr 1985 | Harrow | 2 | 1 | Slight |
| Thu 18 Apr 1985 | Harrow | 2 | 1 | Slight |
| Sat 20 Apr 1985 | Harrow | 1 | 1 | Slight |
| Tue 23 Apr 1985 | Harrow | 2 | 1 | Slight |
| Mon 29 Apr 1985 | Harrow | 1 | 1 | Serious |
| Sun 12 May 1985 | Harrow | 2 | 1 | Slight |
| Mon 20 May 1985 | Harrow | 2 | 1 | Slight |
| Mon 20 May 1985 | Harrow | 2 | 1 | Slight |
| Thu 23 May 1985 | Chelmsford | 2 | 1 | Slight |
| Thu 23 May 1985 | Brent | 2 | 1 | Serious |
| Thu 23 May 1985 | Harrow | 2 | 1 | Slight |
| Fri 31 May 1985 | Hertsmere | 1 | 1 | Slight |
| Sun 2 Jun 1985 | Harrow | 2 | 1 | Slight |
| Fri 7 Jun 1985 | Harrow | 2 | 1 | Slight |
| Fri 7 Jun 1985 | Hertsmere | 2 | 1 | Serious |
| Fri 7 Jun 1985 | Brent | 2 | 1 | Serious |
| Sun 9 Jun 1985 | Harrow | 1 | 1 | Serious |
| Tue 11 Jun 1985 | Harrow | 1 | 1 | Slight |
| Mon 17 Jun 1985 | Harrow | 2 | 2 | Slight |
| Thu 20 Jun 1985 | Brent | 2 | 1 | Slight |
| Sat 22 Jun 1985 | Harrow | 1 | 1 | Slight |
| Sat 22 Jun 1985 | Harrow | 1 | 1 | Slight |
| Mon 24 Jun 1985 | Brent | 3 | 1 | Slight |
| Mon 24 Jun 1985 | Harrow | 2 | 1 | Slight |
| Tue 25 Jun 1985 | Brent | 2 | 1 | Slight |
| Fri 5 Jul 1985 | Hertsmere | 1 | 1 | Slight |
| Fri 19 Jul 1985 | Brent | 2 | 2 | Slight |
| Fri 19 Jul 1985 | Harrow | 1 | 1 | Slight |
| Sun 21 Jul 1985 | Harrow | 2 | 1 | Slight |
| Fri 2 Aug 1985 | Harrow | 2 | 1 | Slight |
| Sat 3 Aug 1985 | Harrow | 2 | 1 | Slight |
| Tue 6 Aug 1985 | Harrow | 2 | 2 | Serious |
| Tue 6 Aug 1985 | Harrow | 1 | 1 | Serious |
| Thu 8 Aug 1985 | Harrow | 2 | 1 | Slight |
| Fri 9 Aug 1985 | Harrow | 2 | 1 | Slight |
| Tue 13 Aug 1985 | Harrow | 2 | 1 | Slight |
| Sat 17 Aug 1985 | Harrow | 1 | 1 | Slight |
| Tue 20 Aug 1985 | Harrow | 3 | 1 | Slight |
| Wed 21 Aug 1985 | Harrow | 2 | 1 | Slight |
| Wed 21 Aug 1985 | Harrow | 2 | 1 | Slight |
| Thu 22 Aug 1985 | Harrow | 1 | 1 | Slight |
| Thu 29 Aug 1985 | Brent | 2 | 2 | Slight |
| Sat 31 Aug 1985 | Harrow | 2 | 2 | Slight |
| Mon 9 Sep 1985 | Harrow | 1 | 1 | Slight |
| Sun 15 Sep 1985 | Hertsmere | 1 | 1 | Slight |
| Fri 20 Sep 1985 | Harrow | 2 | 1 | Slight |
| Fri 20 Sep 1985 | Harrow | 2 | 1 | Slight |
| Mon 23 Sep 1985 | Brent | 2 | 1 | Slight |
| Tue 24 Sep 1985 | Harrow | 2 | 2 | Slight |
| Fri 4 Oct 1985 | Harrow | 1 | 1 | Fatal |
| Tue 15 Oct 1985 | Hertsmere | 5 | 1 | Slight |
| Sat 19 Oct 1985 | Brent | 2 | 2 | Serious |
| Sun 20 Oct 1985 | Brent | 1 | 1 | Fatal |
| Tue 22 Oct 1985 | Harrow | 2 | 1 | Slight |
| Tue 22 Oct 1985 | Harrow | 2 | 1 | Slight |
| Wed 23 Oct 1985 | Harrow | 3 | 2 | Slight |
| Wed 23 Oct 1985 | Harrow | 2 | 1 | Slight |
| Fri 25 Oct 1985 | Harrow | 2 | 2 | Slight |
| Fri 25 Oct 1985 | Harrow | 2 | 2 | Slight |
| Tue 29 Oct 1985 | Harrow | 1 | 2 | Slight |
| Wed 6 Nov 1985 | Harrow | 2 | 1 | Serious |
| Fri 8 Nov 1985 | Harrow | 2 | 1 | Slight |
| Tue 12 Nov 1985 | Harrow | 2 | 1 | Slight |
| Tue 12 Nov 1985 | Harrow | 3 | 1 | Slight |
| Sun 17 Nov 1985 | Brent | 2 | 1 | Slight |
| Sun 17 Nov 1985 | Harrow | 2 | 2 | Slight |
| Tue 19 Nov 1985 | Harrow | 1 | 1 | Slight |
| Thu 5 Dec 1985 | Harrow | 2 | 1 | Slight |
| Thu 5 Dec 1985 | Harrow | 2 | 1 | Slight |
| Sun 8 Dec 1985 | Brent | 1 | 1 | Serious |
| Thu 12 Dec 1985 | Harrow | 3 | 1 | Serious |
| Tue 17 Dec 1985 | Harrow | 3 | 1 | Serious |
| Sat 28 Dec 1985 | Brent | 1 | 3 | Serious |