Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 13 Jan 1990 | West Lancashire | 1 | 1 | Slight |
| Fri 26 Jan 1990 | West Lancashire | 1 | 1 | Slight |
| Tue 6 Feb 1990 | West Lancashire | 1 | 1 | Slight |
| Wed 21 Feb 1990 | West Lancashire | 2 | 1 | Slight |
| Sun 25 Feb 1990 | West Lancashire | 1 | 1 | Slight |
| Thu 8 Mar 1990 | West Lancashire | 1 | 1 | Slight |
| Fri 9 Mar 1990 | West Lancashire | 2 | 1 | Slight |
| Tue 24 Apr 1990 | West Lancashire | 2 | 3 | Slight |
| Wed 23 May 1990 | West Lancashire | 1 | 1 | Slight |
| Mon 4 Jun 1990 | West Lancashire | 1 | 1 | Slight |
| Fri 8 Jun 1990 | West Lancashire | 1 | 1 | Slight |
| Mon 9 Jul 1990 | West Lancashire | 2 | 2 | Slight |
| Sun 19 Aug 1990 | West Lancashire | 2 | 1 | Slight |
| Sat 22 Sep 1990 | West Lancashire | 2 | 2 | Serious |
| Tue 16 Oct 1990 | West Lancashire | 2 | 1 | Slight |
| Fri 2 Nov 1990 | West Lancashire | 1 | 1 | Slight |
| Thu 22 Nov 1990 | West Lancashire | 1 | 1 | Serious |
| Fri 21 Dec 1990 | West Lancashire | 2 | 2 | Slight |