Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 16 Jan 1990 | Hillingdon | 1 | 1 | Fatal |
| Thu 25 Jan 1990 | Hillingdon | 1 | 1 | Slight |
| Sat 10 Feb 1990 | Hillingdon | 2 | 1 | Slight |
| Tue 13 Feb 1990 | Hillingdon | 2 | 1 | Serious |
| Sat 17 Feb 1990 | Hillingdon | 2 | 1 | Slight |
| Sat 24 Feb 1990 | Hillingdon | 1 | 1 | Slight |
| Thu 8 Mar 1990 | Hillingdon | 2 | 1 | Slight |
| Mon 9 Apr 1990 | Hillingdon | 2 | 1 | Serious |
| Wed 2 May 1990 | Hillingdon | 2 | 1 | Slight |
| Sat 26 May 1990 | Hillingdon | 3 | 1 | Serious |
| Wed 6 Jun 1990 | Hillingdon | 3 | 1 | Slight |
| Wed 6 Jun 1990 | Hillingdon | 3 | 1 | Slight |
| Sun 12 Aug 1990 | Hillingdon | 2 | 1 | Slight |
| Thu 30 Aug 1990 | Hillingdon | 2 | 2 | Slight |
| Tue 4 Sep 1990 | Hillingdon | 1 | 1 | Slight |
| Thu 13 Sep 1990 | Hillingdon | 2 | 1 | Slight |
| Thu 13 Sep 1990 | Hillingdon | 2 | 1 | Slight |
| Thu 18 Oct 1990 | Hillingdon | 1 | 1 | Slight |
| Thu 18 Oct 1990 | Hillingdon | 2 | 1 | Slight |
| Wed 31 Oct 1990 | Hillingdon | 2 | 2 | Serious |
| Tue 13 Nov 1990 | Hillingdon | 2 | 2 | Slight |
| Tue 20 Nov 1990 | Hillingdon | 2 | 1 | Slight |
| Wed 21 Nov 1990 | Hillingdon | 2 | 1 | Slight |