Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 4 Jan 1984 | Barnet | 2 | 1 | Serious |
| Fri 13 Jan 1984 | Brent | 1 | 1 | Slight |
| Fri 13 Jan 1984 | Brent | 1 | 1 | Slight |
| Sat 14 Jan 1984 | Harrow | 1 | 2 | Serious |
| Tue 17 Jan 1984 | Brent | 1 | 2 | Serious |
| Tue 17 Jan 1984 | Brent | 2 | 1 | Slight |
| Thu 19 Jan 1984 | Brent | 1 | 1 | Serious |
| Fri 20 Jan 1984 | Brent | 2 | 1 | Serious |
| Mon 23 Jan 1984 | Brent | 2 | 1 | Slight |
| Mon 23 Jan 1984 | Brent | 3 | 1 | Serious |
| Fri 27 Jan 1984 | Brent | 2 | 1 | Serious |
| Fri 27 Jan 1984 | Harrow | 2 | 1 | Slight |
| Tue 31 Jan 1984 | Brent | 2 | 1 | Slight |
| Thu 9 Feb 1984 | Brent | 2 | 2 | Slight |
| Tue 14 Feb 1984 | Brent | 1 | 1 | Slight |
| Tue 14 Feb 1984 | Brent | 4 | 1 | Slight |
| Sat 18 Feb 1984 | Brent | 1 | 1 | Slight |
| Sat 18 Feb 1984 | Brent | 2 | 2 | Serious |
| Sun 19 Feb 1984 | Brent | 2 | 1 | Serious |
| Tue 21 Feb 1984 | Brent | 2 | 1 | Slight |
| Sun 26 Feb 1984 | Brent | 2 | 1 | Slight |
| Sun 26 Feb 1984 | Brent | 3 | 1 | Slight |
| Fri 2 Mar 1984 | Brent | 2 | 1 | Slight |
| Mon 5 Mar 1984 | Brent | 1 | 1 | Serious |
| Wed 7 Mar 1984 | Brent | 2 | 1 | Slight |
| Tue 13 Mar 1984 | Brent | 2 | 1 | Slight |
| Sat 17 Mar 1984 | Brent | 2 | 1 | Slight |
| Thu 29 Mar 1984 | Brent | 2 | 1 | Slight |
| Thu 5 Apr 1984 | Harrow | 1 | 1 | Serious |
| Wed 11 Apr 1984 | Brent | 1 | 1 | Fatal |
| Thu 19 Apr 1984 | Brent | 1 | 1 | Slight |
| Sat 21 Apr 1984 | Brent | 2 | 1 | Slight |
| Thu 26 Apr 1984 | Brent | 2 | 1 | Slight |
| Fri 27 Apr 1984 | Brent | 2 | 1 | Slight |
| Sat 28 Apr 1984 | Brent | 2 | 1 | Slight |
| Sun 29 Apr 1984 | Brent | 1 | 1 | Slight |
| Sat 5 May 1984 | Harrow | 1 | 1 | Slight |
| Sun 6 May 1984 | Brent | 1 | 1 | Serious |
| Mon 14 May 1984 | Brent | 3 | 1 | Slight |
| Tue 15 May 1984 | Brent | 2 | 2 | Slight |
| Tue 15 May 1984 | Brent | 2 | 1 | Slight |
| Tue 15 May 1984 | Brent | 2 | 1 | Slight |
| Fri 18 May 1984 | Brent | 1 | 1 | Slight |
| Sun 20 May 1984 | Brent | 1 | 1 | Slight |
| Sun 20 May 1984 | Brent | 4 | 2 | Slight |
| Sun 20 May 1984 | Harrow | 4 | 1 | Slight |
| Wed 23 May 1984 | Brent | 1 | 1 | Slight |
| Fri 25 May 1984 | Brent | 2 | 1 | Slight |
| Fri 25 May 1984 | Brent | 2 | 1 | Slight |
| Sat 26 May 1984 | Brent | 2 | 1 | Slight |
| Sun 27 May 1984 | Brent | 2 | 2 | Slight |
| Mon 28 May 1984 | Brent | 2 | 1 | Slight |
| Wed 30 May 1984 | Brent | 2 | 1 | Slight |
| Wed 30 May 1984 | Brent | 2 | 1 | Slight |
| Wed 30 May 1984 | Brent | 1 | 1 | Slight |
| Fri 1 Jun 1984 | Brent | 2 | 2 | Slight |
| Fri 1 Jun 1984 | Brent | 2 | 1 | Slight |
| Mon 4 Jun 1984 | Brent | 2 | 1 | Slight |
| Fri 8 Jun 1984 | Brent | 2 | 1 | Serious |
| Wed 13 Jun 1984 | Brent | 2 | 1 | Slight |
| Wed 13 Jun 1984 | Brent | 2 | 1 | Slight |
| Fri 15 Jun 1984 | Brent | 2 | 1 | Slight |
| Tue 19 Jun 1984 | Brent | 3 | 1 | Slight |
| Wed 20 Jun 1984 | Brent | 2 | 1 | Slight |
| Thu 21 Jun 1984 | Brent | 2 | 1 | Slight |
| Fri 22 Jun 1984 | Brent | 1 | 1 | Slight |
| Fri 22 Jun 1984 | Brent | 2 | 1 | Slight |
| Sun 24 Jun 1984 | Brent | 2 | 1 | Slight |
| Fri 29 Jun 1984 | Brent | 1 | 1 | Slight |
| Fri 13 Jul 1984 | Brent | 1 | 1 | Slight |
| Sat 14 Jul 1984 | Brent | 2 | 1 | Slight |
| Thu 19 Jul 1984 | Brent | 2 | 1 | Serious |
| Mon 23 Jul 1984 | Brent | 2 | 1 | Slight |
| Fri 27 Jul 1984 | Brent | 1 | 1 | Slight |
| Thu 2 Aug 1984 | Brent | 2 | 1 | Slight |
| Thu 2 Aug 1984 | Brent | 2 | 1 | Slight |
| Fri 3 Aug 1984 | Brent | 2 | 1 | Slight |
| Sat 4 Aug 1984 | Brent | 4 | 1 | Slight |
| Sun 5 Aug 1984 | Brent | 2 | 2 | Serious |
| Tue 7 Aug 1984 | Brent | 2 | 1 | Slight |
| Fri 10 Aug 1984 | Brent | 2 | 1 | Slight |
| Fri 10 Aug 1984 | Brent | 2 | 1 | Slight |
| Fri 10 Aug 1984 | Brent | 2 | 2 | Slight |
| Fri 10 Aug 1984 | Brent | 1 | 1 | Slight |
| Mon 13 Aug 1984 | Brent | 2 | 1 | Slight |
| Wed 15 Aug 1984 | Brent | 2 | 3 | Slight |
| Thu 16 Aug 1984 | Brent | 2 | 1 | Slight |
| Thu 16 Aug 1984 | Brent | 2 | 1 | Slight |
| Sat 18 Aug 1984 | Brent | 1 | 1 | Slight |
| Tue 21 Aug 1984 | Brent | 2 | 1 | Slight |
| Fri 31 Aug 1984 | Brent | 1 | 1 | Slight |
| Mon 3 Sep 1984 | Brent | 1 | 1 | Slight |
| Mon 3 Sep 1984 | Brent | 1 | 1 | Slight |
| Mon 10 Sep 1984 | Brent | 2 | 1 | Slight |
| Tue 11 Sep 1984 | Brent | 2 | 1 | Slight |
| Tue 11 Sep 1984 | Brent | 2 | 1 | Slight |
| Fri 14 Sep 1984 | Brent | 2 | 1 | Slight |
| Fri 14 Sep 1984 | Barnet | 2 | 1 | Serious |
| Sat 15 Sep 1984 | Brent | 2 | 2 | Slight |
| Sat 15 Sep 1984 | Brent | 2 | 2 | Slight |
| Mon 17 Sep 1984 | Brent | 1 | 1 | Slight |
| Mon 17 Sep 1984 | Brent | 2 | 3 | Slight |
| Thu 20 Sep 1984 | Brent | 2 | 1 | Slight |
| Thu 20 Sep 1984 | Brent | 2 | 1 | Slight |
| Thu 20 Sep 1984 | Brent | 2 | 1 | Slight |
| Sun 7 Oct 1984 | Brent | 1 | 1 | Slight |
| Mon 8 Oct 1984 | Brent | 1 | 1 | Slight |
| Wed 10 Oct 1984 | Brent | 1 | 1 | Serious |
| Thu 11 Oct 1984 | Barnet | 2 | 1 | Slight |
| Fri 12 Oct 1984 | Brent | 1 | 1 | Slight |
| Sat 13 Oct 1984 | Brent | 2 | 1 | Slight |
| Sun 14 Oct 1984 | Brent | 3 | 1 | Serious |
| Tue 16 Oct 1984 | Barnet | 2 | 1 | Slight |
| Thu 18 Oct 1984 | Brent | 2 | 1 | Slight |
| Thu 25 Oct 1984 | Brent | 2 | 1 | Slight |
| Thu 25 Oct 1984 | Brent | 2 | 1 | Slight |
| Thu 25 Oct 1984 | Brent | 1 | 1 | Slight |
| Fri 2 Nov 1984 | Brent | 2 | 1 | Slight |
| Fri 2 Nov 1984 | Brent | 2 | 1 | Slight |
| Sat 3 Nov 1984 | Brent | 2 | 1 | Slight |
| Sat 3 Nov 1984 | Brent | 2 | 1 | Slight |
| Mon 5 Nov 1984 | Brent | 1 | 1 | Serious |
| Sat 10 Nov 1984 | Brent | 2 | 1 | Slight |
| Sun 11 Nov 1984 | Barnet | 2 | 2 | Slight |
| Thu 15 Nov 1984 | Brent | 1 | 1 | Slight |
| Sun 18 Nov 1984 | Brent | 2 | 1 | Serious |
| Thu 22 Nov 1984 | Barnet | 2 | 3 | Serious |
| Thu 22 Nov 1984 | Brent | 2 | 1 | Slight |
| Sat 24 Nov 1984 | Brent | 3 | 1 | Slight |
| Sun 25 Nov 1984 | Brent | 1 | 1 | Serious |
| Wed 28 Nov 1984 | Brent | 2 | 1 | Slight |
| Tue 4 Dec 1984 | Brent | 2 | 1 | Slight |
| Tue 4 Dec 1984 | Brent | 2 | 1 | Slight |
| Fri 7 Dec 1984 | Brent | 2 | 1 | Slight |
| Fri 7 Dec 1984 | Brent | 2 | 3 | Slight |
| Mon 10 Dec 1984 | Brent | 1 | 1 | Serious |
| Thu 13 Dec 1984 | Brent | 1 | 1 | Serious |
| Sun 16 Dec 1984 | Brent | 1 | 2 | Serious |
| Mon 17 Dec 1984 | Brent | 3 | 1 | Slight |
| Tue 18 Dec 1984 | Brent | 1 | 1 | Serious |
| Tue 18 Dec 1984 | Brent | 1 | 1 | Serious |
| Wed 19 Dec 1984 | Brent | 2 | 2 | Serious |
| Wed 19 Dec 1984 | Brent | 3 | 1 | Slight |
| Wed 19 Dec 1984 | Brent | 3 | 1 | Slight |
| Wed 19 Dec 1984 | Brent | 2 | 1 | Slight |
| Wed 19 Dec 1984 | Brent | 2 | 1 | Slight |
| Fri 21 Dec 1984 | Brent | 2 | 1 | Serious |
| Sat 22 Dec 1984 | Brent | 1 | 1 | Serious |
| Mon 24 Dec 1984 | Brent | 2 | 1 | Slight |
| Wed 26 Dec 1984 | Brent | 1 | 2 | Slight |
| Fri 28 Dec 1984 | Brent | 1 | 1 | Slight |