Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 8 Jan 1990 | Wigan | 2 | 1 | Slight |
| Fri 26 Jan 1990 | Bolton | 3 | 1 | Slight |
| Fri 9 Feb 1990 | Wigan | 2 | 1 | Slight |
| Sun 11 Feb 1990 | Wigan | 2 | 1 | Slight |
| Thu 15 Feb 1990 | Wigan | 2 | 3 | Slight |
| Sat 17 Feb 1990 | Bolton | 2 | 1 | Slight |
| Sun 25 Feb 1990 | Wigan | 2 | 1 | Slight |
| Thu 8 Mar 1990 | Bolton | 2 | 1 | Slight |
| Thu 15 Mar 1990 | Wigan | 2 | 1 | Serious |
| Fri 16 Mar 1990 | Wigan | 2 | 1 | Slight |
| Fri 16 Mar 1990 | Wigan | 2 | 2 | Slight |
| Mon 19 Mar 1990 | Bolton | 1 | 1 | Slight |
| Tue 17 Apr 1990 | Bolton | 1 | 1 | Slight |
| Thu 19 Apr 1990 | Bolton | 1 | 2 | Slight |
| Sat 28 Apr 1990 | Wigan | 3 | 4 | Slight |
| Wed 2 May 1990 | Wigan | 3 | 2 | Slight |
| Sat 19 May 1990 | Wigan | 2 | 5 | Serious |
| Tue 29 May 1990 | Bolton | 2 | 1 | Slight |
| Tue 5 Jun 1990 | Wigan | 2 | 1 | Slight |
| Mon 18 Jun 1990 | Wigan | 3 | 1 | Slight |
| Mon 2 Jul 1990 | Wigan | 1 | 1 | Slight |
| Mon 2 Jul 1990 | Wigan | 2 | 1 | Slight |
| Sat 14 Jul 1990 | Wigan | 2 | 2 | Slight |
| Mon 16 Jul 1990 | Wigan | 2 | 1 | Slight |
| Mon 16 Jul 1990 | Wigan | 2 | 1 | Slight |
| Tue 14 Aug 1990 | Wigan | 3 | 2 | Slight |
| Wed 15 Aug 1990 | Wigan | 2 | 2 | Serious |
| Wed 15 Aug 1990 | Wigan | 2 | 2 | Serious |
| Tue 21 Aug 1990 | Bolton | 2 | 2 | Serious |
| Tue 18 Sep 1990 | Wigan | 1 | 2 | Slight |
| Sat 22 Sep 1990 | Wigan | 3 | 1 | Slight |
| Tue 2 Oct 1990 | Wigan | 2 | 3 | Serious |
| Wed 17 Oct 1990 | Bolton | 1 | 1 | Slight |
| Mon 22 Oct 1990 | Wigan | 2 | 1 | Slight |
| Mon 22 Oct 1990 | Wigan | 1 | 1 | Serious |
| Tue 30 Oct 1990 | Wigan | 2 | 1 | Slight |
| Mon 12 Nov 1990 | Wigan | 2 | 1 | Slight |
| Fri 23 Nov 1990 | Wigan | 1 | 1 | Slight |
| Sat 24 Nov 1990 | Wigan | 2 | 1 | Slight |
| Fri 7 Dec 1990 | Wigan | 2 | 2 | Slight |
| Fri 21 Dec 1990 | Wigan | 1 | 1 | Slight |