Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 7 Jan 1990 | Knowsley | 1 | 1 | Slight |
| Fri 12 Jan 1990 | Sefton | 1 | 1 | Slight |
| Tue 23 Jan 1990 | Knowsley | 1 | 1 | Slight |
| Thu 25 Jan 1990 | Knowsley | 1 | 1 | Slight |
| Wed 31 Jan 1990 | Knowsley | 2 | 1 | Slight |
| Sun 4 Feb 1990 | Knowsley | 2 | 2 | Slight |
| Wed 7 Feb 1990 | Knowsley | 1 | 1 | Serious |
| Wed 14 Feb 1990 | Knowsley | 2 | 1 | Slight |
| Thu 15 Feb 1990 | Sefton | 3 | 4 | Slight |
| Fri 16 Feb 1990 | Knowsley | 2 | 1 | Slight |
| Sun 11 Mar 1990 | Knowsley | 1 | 1 | Slight |
| Fri 16 Mar 1990 | Sefton | 1 | 1 | Slight |
| Wed 11 Apr 1990 | Knowsley | 1 | 1 | Slight |
| Mon 16 Apr 1990 | Knowsley | 1 | 1 | Slight |
| Tue 17 Apr 1990 | Knowsley | 1 | 1 | Slight |
| Thu 19 Apr 1990 | Knowsley | 3 | 2 | Slight |
| Tue 29 May 1990 | Knowsley | 2 | 2 | Slight |
| Tue 29 May 1990 | Knowsley | 1 | 1 | Slight |
| Sun 3 Jun 1990 | Sefton | 3 | 1 | Slight |
| Thu 14 Jun 1990 | Knowsley | 1 | 1 | Slight |
| Mon 18 Jun 1990 | Knowsley | 1 | 1 | Serious |
| Sat 30 Jun 1990 | Knowsley | 1 | 10 | Slight |
| Mon 30 Jul 1990 | Knowsley | 1 | 1 | Slight |
| Mon 30 Jul 1990 | Knowsley | 1 | 3 | Serious |
| Thu 2 Aug 1990 | Knowsley | 2 | 1 | Slight |
| Tue 7 Aug 1990 | Knowsley | 2 | 1 | Slight |
| Sun 19 Aug 1990 | Knowsley | 1 | 1 | Slight |
| Fri 24 Aug 1990 | Sefton | 2 | 2 | Slight |
| Fri 24 Aug 1990 | Sefton | 2 | 2 | Slight |
| Sun 16 Sep 1990 | Knowsley | 2 | 2 | Slight |
| Thu 20 Sep 1990 | Knowsley | 2 | 1 | Slight |
| Sat 22 Sep 1990 | Knowsley | 2 | 3 | Slight |
| Sat 29 Sep 1990 | Knowsley | 2 | 3 | Serious |
| Fri 2 Nov 1990 | Knowsley | 2 | 1 | Slight |
| Mon 19 Nov 1990 | Knowsley | 1 | 1 | Slight |
| Wed 21 Nov 1990 | Knowsley | 2 | 2 | Slight |
| Sat 24 Nov 1990 | Knowsley | 3 | 1 | Serious |
| Wed 28 Nov 1990 | Knowsley | 2 | 1 | Slight |
| Wed 5 Dec 1990 | Knowsley | 2 | 1 | Slight |
| Wed 19 Dec 1990 | Knowsley | 2 | 2 | Slight |
| Wed 19 Dec 1990 | Knowsley | 2 | 1 | Slight |