Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 5 Jan 1990 | St. Helens | 2 | 1 | Slight |
| Tue 13 Feb 1990 | St. Helens | 1 | 1 | Slight |
| Thu 15 Feb 1990 | St. Helens | 2 | 2 | Slight |
| Sat 17 Feb 1990 | St. Helens | 1 | 4 | Serious |
| Tue 27 Feb 1990 | St. Helens | 2 | 1 | Slight |
| Tue 27 Feb 1990 | St. Helens | 2 | 1 | Slight |
| Thu 26 Apr 1990 | St. Helens | 3 | 1 | Slight |
| Thu 3 May 1990 | St. Helens | 1 | 1 | Slight |
| Tue 8 May 1990 | St. Helens | 1 | 1 | Slight |
| Thu 17 May 1990 | St. Helens | 2 | 1 | Slight |
| Mon 28 May 1990 | St. Helens | 1 | 1 | Slight |
| Sat 9 Jun 1990 | St. Helens | 2 | 1 | Slight |
| Fri 15 Jun 1990 | St. Helens | 2 | 2 | Slight |
| Thu 21 Jun 1990 | St. Helens | 2 | 1 | Slight |
| Wed 25 Jul 1990 | St. Helens | 1 | 1 | Serious |
| Sun 12 Aug 1990 | St. Helens | 2 | 2 | Slight |
| Fri 17 Aug 1990 | St. Helens | 2 | 1 | Slight |
| Thu 23 Aug 1990 | St. Helens | 1 | 1 | Slight |
| Fri 7 Sep 1990 | St. Helens | 1 | 1 | Slight |
| Fri 28 Sep 1990 | St. Helens | 1 | 1 | Slight |
| Sun 11 Nov 1990 | St. Helens | 2 | 1 | Slight |
| Mon 12 Nov 1990 | St. Helens | 2 | 1 | Slight |
| Wed 14 Nov 1990 | St. Helens | 2 | 1 | Serious |