Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 6 Jan 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 7 Jan 1983 | Hillingdon | 1 | 1 | Serious |
| Sun 9 Jan 1983 | Hillingdon | 2 | 1 | Slight |
| Mon 10 Jan 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 14 Jan 1983 | Hillingdon | 2 | 1 | Slight |
| Wed 26 Jan 1983 | Hillingdon | 2 | 2 | Slight |
| Sat 29 Jan 1983 | Hillingdon | 2 | 1 | Slight |
| Sat 29 Jan 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 4 Feb 1983 | Hillingdon | 1 | 2 | Slight |
| Sun 6 Feb 1983 | Hillingdon | 2 | 1 | Slight |
| Mon 7 Feb 1983 | Hillingdon | 1 | 1 | Slight |
| Mon 14 Feb 1983 | Hillingdon | 2 | 1 | Slight |
| Thu 17 Feb 1983 | Hillingdon | 1 | 1 | Slight |
| Thu 24 Feb 1983 | Hillingdon | 2 | 2 | Slight |
| Fri 4 Mar 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 4 Mar 1983 | Hillingdon | 2 | 1 | Slight |
| Sat 5 Mar 1983 | Hillingdon | 2 | 2 | Serious |
| Tue 8 Mar 1983 | Hillingdon | 2 | 1 | Serious |
| Tue 8 Mar 1983 | Hillingdon | 2 | 1 | Serious |
| Sat 12 Mar 1983 | Hillingdon | 2 | 1 | Serious |
| Fri 18 Mar 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 18 Mar 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 18 Mar 1983 | Hillingdon | 2 | 1 | Slight |
| Thu 7 Apr 1983 | Hillingdon | 1 | 1 | Serious |
| Fri 8 Apr 1983 | Hillingdon | 2 | 1 | Slight |
| Sun 10 Apr 1983 | Hillingdon | 2 | 1 | Slight |
| Sun 17 Apr 1983 | Hillingdon | 2 | 1 | Slight |
| Mon 25 Apr 1983 | Hillingdon | 2 | 1 | Slight |
| Mon 2 May 1983 | Hillingdon | 2 | 1 | Slight |
| Tue 3 May 1983 | Hillingdon | 3 | 1 | Slight |
| Wed 11 May 1983 | Hillingdon | 1 | 1 | Slight |
| Fri 13 May 1983 | Hillingdon | 2 | 1 | Serious |
| Tue 17 May 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 27 May 1983 | Hillingdon | 2 | 1 | Slight |
| Sat 4 Jun 1983 | Hillingdon | 2 | 2 | Slight |
| Fri 17 Jun 1983 | Hillingdon | 2 | 2 | Slight |
| Sat 18 Jun 1983 | Hillingdon | 1 | 1 | Fatal |
| Sat 25 Jun 1983 | Hillingdon | 1 | 2 | Serious |
| Sun 26 Jun 1983 | Harrow | 3 | 2 | Slight |
| Sat 2 Jul 1983 | Hillingdon | 2 | 1 | Slight |
| Thu 7 Jul 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 15 Jul 1983 | Hillingdon | 2 | 2 | Slight |
| Tue 26 Jul 1983 | Hillingdon | 1 | 1 | Slight |
| Wed 27 Jul 1983 | Hillingdon | 2 | 1 | Slight |
| Wed 27 Jul 1983 | Harrow | 2 | 1 | Slight |
| Sat 30 Jul 1983 | Hillingdon | 1 | 1 | Slight |
| Sun 7 Aug 1983 | Hillingdon | 2 | 1 | Slight |
| Tue 9 Aug 1983 | Hillingdon | 2 | 1 | Slight |
| Wed 10 Aug 1983 | Hillingdon | 2 | 1 | Slight |
| Thu 11 Aug 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 12 Aug 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 12 Aug 1983 | Hillingdon | 2 | 1 | Slight |
| Mon 15 Aug 1983 | Hillingdon | 2 | 1 | Slight |
| Tue 30 Aug 1983 | Hillingdon | 2 | 1 | Serious |
| Wed 31 Aug 1983 | Hillingdon | 2 | 4 | Serious |
| Mon 5 Sep 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 9 Sep 1983 | Hillingdon | 1 | 1 | Serious |
| Wed 21 Sep 1983 | Hillingdon | 2 | 1 | Slight |
| Wed 21 Sep 1983 | Hillingdon | 3 | 1 | Slight |
| Mon 26 Sep 1983 | Hillingdon | 2 | 1 | Slight |
| Mon 26 Sep 1983 | Hillingdon | 2 | 1 | Slight |
| Mon 26 Sep 1983 | Hillingdon | 2 | 1 | Slight |
| Mon 3 Oct 1983 | Hillingdon | 2 | 4 | Slight |
| Mon 10 Oct 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 14 Oct 1983 | Hillingdon | 1 | 1 | Slight |
| Thu 27 Oct 1983 | Hillingdon | 2 | 1 | Serious |
| Tue 1 Nov 1983 | Hillingdon | 1 | 1 | Slight |
| Wed 2 Nov 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 4 Nov 1983 | Hillingdon | 2 | 1 | Serious |
| Tue 8 Nov 1983 | Hillingdon | 3 | 2 | Slight |
| Thu 10 Nov 1983 | Hillingdon | 2 | 1 | Slight |
| Thu 10 Nov 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 11 Nov 1983 | Hillingdon | 2 | 1 | Slight |
| Sat 12 Nov 1983 | Hillingdon | 3 | 1 | Slight |
| Wed 16 Nov 1983 | Hillingdon | 2 | 1 | Slight |
| Mon 21 Nov 1983 | Hillingdon | 2 | 1 | Slight |
| Thu 24 Nov 1983 | Hillingdon | 2 | 1 | Slight |
| Thu 24 Nov 1983 | Hillingdon | 2 | 1 | Slight |
| Thu 1 Dec 1983 | Hillingdon | 1 | 1 | Serious |
| Thu 1 Dec 1983 | Hillingdon | 1 | 1 | Serious |
| Fri 2 Dec 1983 | Hillingdon | 1 | 1 | Serious |
| Tue 20 Dec 1983 | Hillingdon | 2 | 1 | Slight |
| Tue 20 Dec 1983 | Hillingdon | 2 | 1 | Slight |
| Fri 23 Dec 1983 | Hillingdon | 2 | 1 | Slight |
| Tue 27 Dec 1983 | Harrow | 2 | 1 | Slight |