Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 7 Jan 1990 | Ellesmere Port and Neston | 1 | 1 | Serious |
| Tue 23 Jan 1990 | Chester | 3 | 1 | Slight |
| Wed 24 Jan 1990 | Ellesmere Port and Neston | 1 | 1 | Fatal |
| Sat 27 Jan 1990 | Ellesmere Port and Neston | 2 | 1 | Serious |
| Sun 25 Feb 1990 | Ellesmere Port and Neston | 2 | 2 | Slight |
| Sat 3 Mar 1990 | Wirral | 2 | 3 | Slight |
| Tue 6 Mar 1990 | Wirral | 2 | 2 | Fatal |
| Sat 10 Mar 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Fri 23 Mar 1990 | Chester | 2 | 1 | Slight |
| Fri 23 Mar 1990 | Ellesmere Port and Neston | 1 | 1 | Slight |
| Mon 9 Apr 1990 | Chester | 2 | 1 | Slight |
| Thu 19 Apr 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Sat 21 Apr 1990 | Ellesmere Port and Neston | 2 | 1 | Serious |
| Tue 24 Apr 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Thu 26 Apr 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Wed 9 May 1990 | Ellesmere Port and Neston | 2 | 2 | Slight |
| Mon 11 Jun 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Fri 15 Jun 1990 | Chester | 1 | 1 | Slight |
| Mon 25 Jun 1990 | Chester | 2 | 1 | Slight |
| Wed 27 Jun 1990 | Ellesmere Port and Neston | 1 | 1 | Slight |
| Wed 4 Jul 1990 | Ellesmere Port and Neston | 1 | 1 | Slight |
| Wed 11 Jul 1990 | Chester | 2 | 1 | Slight |
| Fri 13 Jul 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Fri 13 Jul 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Tue 24 Jul 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Wed 15 Aug 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Sat 1 Sep 1990 | Ellesmere Port and Neston | 2 | 1 | Serious |
| Wed 26 Sep 1990 | Chester | 2 | 2 | Slight |
| Fri 28 Sep 1990 | Wirral | 2 | 3 | Slight |
| Tue 2 Oct 1990 | Ellesmere Port and Neston | 1 | 1 | Slight |
| Sun 28 Oct 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Thu 1 Nov 1990 | Ellesmere Port and Neston | 2 | 3 | Slight |
| Sat 3 Nov 1990 | Ellesmere Port and Neston | 2 | 1 | Serious |
| Tue 6 Nov 1990 | Chester | 1 | 1 | Slight |
| Sun 25 Nov 1990 | Ellesmere Port and Neston | 2 | 1 | Serious |
| Sat 1 Dec 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |
| Fri 21 Dec 1990 | Ellesmere Port and Neston | 2 | 1 | Slight |