Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 7 Jan 1998 | Wigan | 2 | 1 | Slight |
| Mon 2 Feb 1998 | West Lancashire | 1 | 1 | Slight |
| Tue 10 Feb 1998 | West Lancashire | 2 | 1 | Slight |
| Tue 17 Feb 1998 | West Lancashire | 2 | 1 | Slight |
| Sat 21 Mar 1998 | West Lancashire | 2 | 2 | Slight |
| Mon 23 Mar 1998 | Wigan | 2 | 1 | Slight |
| Thu 26 Mar 1998 | Wigan | 2 | 1 | Slight |
| Fri 3 Apr 1998 | Sefton | 1 | 1 | Slight |
| Mon 6 Apr 1998 | West Lancashire | 1 | 1 | Serious |
| Tue 14 Apr 1998 | West Lancashire | 2 | 1 | Slight |
| Tue 12 May 1998 | Wigan | 2 | 1 | Slight |
| Mon 1 Jun 1998 | South Ribble | 1 | 1 | Slight |
| Fri 5 Jun 1998 | South Ribble | 3 | 2 | Slight |
| Wed 17 Jun 1998 | Wigan | 3 | 3 | Slight |
| Wed 17 Jun 1998 | Wigan | 3 | 3 | Slight |
| Wed 17 Jun 1998 | Wigan | 2 | 3 | Slight |
| Wed 17 Jun 1998 | Sefton | 2 | 3 | Slight |
| Thu 18 Jun 1998 | Sefton | 1 | 1 | Slight |
| Sun 5 Jul 1998 | West Lancashire | 2 | 1 | Slight |
| Thu 16 Jul 1998 | Wigan | 1 | 1 | Slight |
| Sun 19 Jul 1998 | Wigan | 2 | 1 | Slight |
| Fri 31 Jul 1998 | Wigan | 2 | 1 | Slight |
| Mon 31 Aug 1998 | Wigan | 2 | 3 | Slight |
| Thu 3 Sep 1998 | Wigan | 2 | 1 | Slight |
| Wed 9 Sep 1998 | Wigan | 2 | 1 | Slight |
| Thu 10 Sep 1998 | Wigan | 2 | 2 | Slight |
| Mon 21 Sep 1998 | Wigan | 2 | 1 | Slight |
| Tue 29 Sep 1998 | Wigan | 2 | 1 | Slight |
| Mon 5 Oct 1998 | Chorley | 1 | 1 | Slight |
| Sat 10 Oct 1998 | Wigan | 2 | 3 | Slight |
| Thu 15 Oct 1998 | Sefton | 2 | 1 | Slight |
| Thu 22 Oct 1998 | South Ribble | 1 | 1 | Slight |
| Fri 30 Oct 1998 | Wigan | 2 | 1 | Slight |
| Sat 7 Nov 1998 | Trafford | 2 | 1 | Slight |
| Mon 16 Nov 1998 | Wigan | 2 | 1 | Slight |
| Sun 29 Nov 1998 | Sefton | 2 | 1 | Slight |
| Sun 29 Nov 1998 | West Lancashire | 2 | 3 | Slight |
| Tue 1 Dec 1998 | Wigan | 2 | 1 | Slight |
| Wed 2 Dec 1998 | West Lancashire | 1 | 1 | Slight |
| Thu 3 Dec 1998 | Chorley | 1 | 1 | Slight |
| Thu 10 Dec 1998 | Wigan | 2 | 1 | Slight |
| Mon 14 Dec 1998 | South Ribble | 2 | 1 | Slight |
| Fri 18 Dec 1998 | Wigan | 2 | 2 | Slight |
| Fri 18 Dec 1998 | Sefton | 2 | 2 | Slight |