Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 6 Jan 1989 | Wigan | 2 | 2 | Slight |
| Fri 20 Jan 1989 | Wigan | 1 | 1 | Slight |
| Sat 21 Jan 1989 | Wigan | 2 | 1 | Slight |
| Sat 21 Jan 1989 | Wigan | 3 | 1 | Slight |
| Tue 24 Jan 1989 | Wigan | 1 | 1 | Slight |
| Wed 25 Jan 1989 | Bolton | 1 | 1 | Slight |
| Fri 27 Jan 1989 | Wigan | 2 | 1 | Serious |
| Fri 3 Feb 1989 | Wigan | 2 | 1 | Slight |
| Sat 11 Feb 1989 | Wigan | 2 | 1 | Slight |
| Tue 14 Feb 1989 | Wigan | 2 | 1 | Slight |
| Fri 24 Feb 1989 | Wigan | 2 | 1 | Slight |
| Sat 25 Feb 1989 | Wigan | 1 | 1 | Serious |
| Thu 2 Mar 1989 | Wigan | 1 | 1 | Slight |
| Mon 20 Mar 1989 | Wigan | 2 | 1 | Slight |
| Mon 20 Mar 1989 | Wigan | 2 | 1 | Slight |
| Mon 20 Mar 1989 | Wigan | 1 | 1 | Slight |
| Sat 1 Apr 1989 | Wigan | 1 | 1 | Serious |
| Sun 2 Apr 1989 | Wigan | 2 | 2 | Slight |
| Mon 3 Apr 1989 | Bolton | 2 | 2 | Slight |
| Thu 6 Apr 1989 | Wigan | 2 | 1 | Slight |
| Fri 7 Apr 1989 | Wigan | 2 | 1 | Slight |
| Fri 7 Apr 1989 | Wigan | 2 | 2 | Slight |
| Sun 9 Apr 1989 | Bolton | 2 | 1 | Slight |
| Wed 12 Apr 1989 | Wigan | 1 | 1 | Slight |
| Sat 22 Apr 1989 | Wigan | 3 | 7 | Serious |
| Fri 12 May 1989 | Wigan | 2 | 1 | Slight |
| Tue 16 May 1989 | Wigan | 2 | 4 | Slight |
| Tue 23 May 1989 | Wigan | 2 | 3 | Slight |
| Mon 29 May 1989 | Wigan | 2 | 1 | Serious |
| Thu 8 Jun 1989 | Wigan | 3 | 1 | Slight |
| Sat 10 Jun 1989 | Wigan | 3 | 1 | Slight |
| Thu 15 Jun 1989 | Wigan | 2 | 1 | Slight |
| Sat 17 Jun 1989 | Wigan | 1 | 1 | Serious |
| Sun 18 Jun 1989 | Wigan | 1 | 1 | Slight |
| Wed 21 Jun 1989 | Wigan | 1 | 1 | Slight |
| Mon 26 Jun 1989 | Wigan | 2 | 1 | Slight |
| Wed 28 Jun 1989 | Wigan | 2 | 2 | Slight |
| Thu 29 Jun 1989 | Bolton | 2 | 1 | Slight |
| Thu 29 Jun 1989 | Bolton | 2 | 1 | Serious |
| Fri 30 Jun 1989 | Wigan | 2 | 1 | Slight |
| Mon 3 Jul 1989 | Wigan | 2 | 2 | Slight |
| Tue 11 Jul 1989 | Wigan | 2 | 2 | Slight |
| Sat 29 Jul 1989 | Wigan | 2 | 1 | Slight |
| Wed 2 Aug 1989 | Wigan | 2 | 1 | Slight |
| Tue 8 Aug 1989 | Bolton | 2 | 1 | Serious |
| Wed 9 Aug 1989 | Wigan | 2 | 2 | Serious |
| Sat 26 Aug 1989 | Wigan | 2 | 1 | Slight |
| Thu 31 Aug 1989 | Bolton | 2 | 3 | Slight |
| Fri 1 Sep 1989 | Wigan | 2 | 1 | Slight |
| Thu 7 Sep 1989 | Wigan | 4 | 2 | Slight |
| Fri 8 Sep 1989 | Wigan | 1 | 1 | Slight |
| Mon 18 Sep 1989 | Wigan | 1 | 1 | Slight |
| Thu 21 Sep 1989 | Wigan | 1 | 1 | Slight |
| Sun 24 Sep 1989 | Wigan | 2 | 1 | Slight |
| Wed 4 Oct 1989 | Wigan | 2 | 1 | Slight |
| Fri 6 Oct 1989 | Bolton | 2 | 1 | Slight |
| Fri 6 Oct 1989 | Wigan | 2 | 1 | Slight |
| Sat 7 Oct 1989 | Bolton | 1 | 1 | Slight |
| Sat 7 Oct 1989 | Wigan | 1 | 1 | Serious |
| Tue 10 Oct 1989 | Wigan | 3 | 2 | Slight |
| Thu 12 Oct 1989 | Wigan | 2 | 1 | Slight |
| Thu 12 Oct 1989 | Wigan | 2 | 1 | Slight |
| Wed 18 Oct 1989 | Wigan | 1 | 1 | Slight |
| Wed 25 Oct 1989 | Bolton | 3 | 1 | Slight |
| Wed 1 Nov 1989 | Wigan | 1 | 1 | Slight |
| Tue 7 Nov 1989 | Wigan | 1 | 1 | Serious |
| Sat 11 Nov 1989 | Wigan | 1 | 1 | Serious |
| Wed 15 Nov 1989 | Wigan | 1 | 1 | Slight |
| Sun 19 Nov 1989 | Bolton | 2 | 1 | Slight |
| Tue 21 Nov 1989 | Wigan | 2 | 1 | Slight |
| Tue 21 Nov 1989 | Wigan | 2 | 3 | Serious |
| Wed 22 Nov 1989 | Wigan | 1 | 1 | Serious |
| Sun 3 Dec 1989 | Wigan | 2 | 2 | Slight |
| Mon 4 Dec 1989 | Bolton | 2 | 1 | Serious |
| Sun 10 Dec 1989 | Wigan | 1 | 1 | Slight |
| Mon 11 Dec 1989 | Wigan | 2 | 1 | Slight |
| Thu 14 Dec 1989 | Wigan | 1 | 1 | Serious |
| Tue 19 Dec 1989 | Wigan | 3 | 3 | Slight |
| Wed 20 Dec 1989 | Wigan | 3 | 4 | Slight |