Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 2 Jan 1998 | Macclesfield | 1 | 1 | Slight |
| Fri 2 Jan 1998 | Vale Royal | 1 | 1 | Slight |
| Sat 3 Jan 1998 | Vale Royal | 3 | 1 | Slight |
| Fri 9 Jan 1998 | Macclesfield | 2 | 1 | Slight |
| Tue 13 Jan 1998 | Vale Royal | 3 | 6 | Slight |
| Tue 13 Jan 1998 | Macclesfield | 3 | 2 | Slight |
| Thu 15 Jan 1998 | Vale Royal | 3 | 1 | Slight |
| Fri 16 Jan 1998 | Macclesfield | 2 | 2 | Serious |
| Tue 20 Jan 1998 | Macclesfield | 1 | 1 | Fatal |
| Fri 23 Jan 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 29 Jan 1998 | Macclesfield | 2 | 2 | Slight |
| Wed 4 Feb 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 19 Feb 1998 | Macclesfield | 3 | 1 | Slight |
| Sat 21 Feb 1998 | Macclesfield | 3 | 1 | Slight |
| Sat 21 Feb 1998 | Macclesfield | 2 | 3 | Serious |
| Sun 22 Feb 1998 | Vale Royal | 2 | 1 | Slight |
| Tue 24 Feb 1998 | Macclesfield | 2 | 1 | Slight |
| Tue 3 Mar 1998 | Macclesfield | 3 | 2 | Slight |
| Wed 4 Mar 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 5 Mar 1998 | Macclesfield | 2 | 1 | Serious |
| Mon 9 Mar 1998 | Vale Royal | 3 | 2 | Slight |
| Thu 12 Mar 1998 | Vale Royal | 2 | 1 | Slight |
| Sat 14 Mar 1998 | Vale Royal | 2 | 1 | Slight |
| Sat 21 Mar 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 26 Mar 1998 | Macclesfield | 2 | 1 | Slight |
| Sun 29 Mar 1998 | Macclesfield | 2 | 1 | Slight |
| Tue 31 Mar 1998 | Macclesfield | 2 | 2 | Slight |
| Sat 4 Apr 1998 | Macclesfield | 3 | 4 | Fatal |
| Sun 5 Apr 1998 | Macclesfield | 3 | 1 | Slight |
| Mon 6 Apr 1998 | Macclesfield | 3 | 1 | Slight |
| Tue 7 Apr 1998 | Vale Royal | 2 | 2 | Slight |
| Sat 11 Apr 1998 | Macclesfield | 3 | 1 | Slight |
| Sun 12 Apr 1998 | Macclesfield | 2 | 2 | Slight |
| Wed 15 Apr 1998 | Vale Royal | 2 | 1 | Slight |
| Thu 16 Apr 1998 | Vale Royal | 2 | 1 | Serious |
| Fri 17 Apr 1998 | Vale Royal | 2 | 2 | Serious |
| Sat 18 Apr 1998 | Vale Royal | 2 | 1 | Slight |
| Sun 26 Apr 1998 | Macclesfield | 2 | 2 | Slight |
| Wed 29 Apr 1998 | Macclesfield | 3 | 2 | Serious |
| Sun 3 May 1998 | Macclesfield | 2 | 3 | Slight |
| Thu 7 May 1998 | Macclesfield | 3 | 2 | Serious |
| Thu 14 May 1998 | Wirral | 3 | 1 | Slight |
| Tue 19 May 1998 | Vale Royal | 2 | 1 | Slight |
| Tue 19 May 1998 | Macclesfield | 2 | 1 | Slight |
| Wed 20 May 1998 | Macclesfield | 2 | 1 | Slight |
| Sat 23 May 1998 | Macclesfield | 2 | 2 | Slight |
| Sat 30 May 1998 | Macclesfield | 2 | 3 | Slight |
| Tue 2 Jun 1998 | Macclesfield | 2 | 1 | Slight |
| Tue 2 Jun 1998 | Macclesfield | 3 | 2 | Slight |
| Thu 4 Jun 1998 | Macclesfield | 2 | 2 | Serious |
| Fri 5 Jun 1998 | Macclesfield | 2 | 1 | Serious |
| Tue 9 Jun 1998 | Macclesfield | 1 | 1 | Slight |
| Sun 14 Jun 1998 | Macclesfield | 2 | 1 | Slight |
| Mon 15 Jun 1998 | Macclesfield | 2 | 1 | Slight |
| Wed 17 Jun 1998 | Vale Royal | 2 | 2 | Slight |
| Thu 18 Jun 1998 | Macclesfield | 3 | 2 | Serious |
| Thu 18 Jun 1998 | Macclesfield | 2 | 1 | Slight |
| Wed 1 Jul 1998 | Macclesfield | 2 | 1 | Slight |
| Fri 3 Jul 1998 | Macclesfield | 2 | 1 | Slight |
| Sun 5 Jul 1998 | Macclesfield | 2 | 1 | Slight |
| Mon 6 Jul 1998 | Macclesfield | 2 | 2 | Slight |
| Wed 8 Jul 1998 | Vale Royal | 2 | 1 | Slight |
| Fri 17 Jul 1998 | Macclesfield | 3 | 2 | Slight |
| Sun 19 Jul 1998 | Macclesfield | 2 | 1 | Slight |
| Sun 19 Jul 1998 | Macclesfield | 2 | 1 | Slight |
| Wed 22 Jul 1998 | Macclesfield | 3 | 2 | Slight |
| Sat 25 Jul 1998 | Vale Royal | 2 | 1 | Slight |
| Mon 27 Jul 1998 | Vale Royal | 2 | 2 | Serious |
| Tue 28 Jul 1998 | Vale Royal | 2 | 1 | Slight |
| Sun 2 Aug 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 6 Aug 1998 | Macclesfield | 1 | 2 | Slight |
| Sat 8 Aug 1998 | Macclesfield | 2 | 1 | Slight |
| Fri 14 Aug 1998 | Macclesfield | 2 | 1 | Slight |
| Mon 17 Aug 1998 | Macclesfield | 2 | 1 | Slight |
| Tue 18 Aug 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 20 Aug 1998 | Macclesfield | 2 | 1 | Slight |
| Fri 21 Aug 1998 | Macclesfield | 2 | 1 | Slight |
| Mon 24 Aug 1998 | Vale Royal | 2 | 1 | Slight |
| Fri 28 Aug 1998 | Vale Royal | 2 | 1 | Slight |
| Mon 31 Aug 1998 | Macclesfield | 4 | 1 | Slight |
| Mon 31 Aug 1998 | Macclesfield | 2 | 1 | Serious |
| Sun 6 Sep 1998 | Macclesfield | 2 | 3 | Serious |
| Sat 12 Sep 1998 | Macclesfield | 2 | 2 | Serious |
| Sat 12 Sep 1998 | Vale Royal | 2 | 2 | Slight |
| Mon 21 Sep 1998 | Macclesfield | 2 | 1 | Slight |
| Fri 25 Sep 1998 | Macclesfield | 2 | 1 | Slight |
| Sat 26 Sep 1998 | Vale Royal | 2 | 1 | Slight |
| Mon 5 Oct 1998 | Macclesfield | 3 | 2 | Serious |
| Fri 9 Oct 1998 | Macclesfield | 4 | 1 | Slight |
| Mon 12 Oct 1998 | Vale Royal | 2 | 1 | Slight |
| Mon 12 Oct 1998 | Macclesfield | 2 | 5 | Slight |
| Tue 13 Oct 1998 | Macclesfield | 2 | 1 | Slight |
| Sun 18 Oct 1998 | Macclesfield | 2 | 1 | Slight |
| Fri 23 Oct 1998 | Macclesfield | 1 | 2 | Slight |
| Fri 23 Oct 1998 | Vale Royal | 1 | 6 | Serious |
| Mon 26 Oct 1998 | Macclesfield | 2 | 4 | Fatal |
| Mon 26 Oct 1998 | Macclesfield | 2 | 2 | Slight |
| Thu 29 Oct 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 29 Oct 1998 | Macclesfield | 2 | 1 | Slight |
| Sun 1 Nov 1998 | Macclesfield | 2 | 2 | Serious |
| Sun 1 Nov 1998 | Macclesfield | 3 | 1 | Slight |
| Mon 2 Nov 1998 | Macclesfield | 3 | 5 | Serious |
| Tue 3 Nov 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 5 Nov 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 5 Nov 1998 | Macclesfield | 2 | 2 | Slight |
| Tue 10 Nov 1998 | Vale Royal | 1 | 1 | Serious |
| Fri 13 Nov 1998 | Macclesfield | 3 | 1 | Slight |
| Mon 16 Nov 1998 | Macclesfield | 3 | 3 | Fatal |
| Fri 20 Nov 1998 | Macclesfield | 2 | 6 | Serious |
| Thu 26 Nov 1998 | Vale Royal | 3 | 1 | Slight |
| Tue 1 Dec 1998 | Macclesfield | 3 | 3 | Slight |
| Tue 1 Dec 1998 | Vale Royal | 2 | 2 | Slight |
| Wed 2 Dec 1998 | Macclesfield | 2 | 1 | Serious |
| Thu 3 Dec 1998 | Macclesfield | 3 | 4 | Serious |
| Sun 6 Dec 1998 | Vale Royal | 2 | 1 | Slight |
| Sun 6 Dec 1998 | Vale Royal | 2 | 1 | Slight |
| Sun 6 Dec 1998 | Macclesfield | 2 | 2 | Slight |
| Thu 10 Dec 1998 | Macclesfield | 2 | 1 | Slight |
| Thu 10 Dec 1998 | Macclesfield | 2 | 1 | Slight |
| Fri 11 Dec 1998 | Macclesfield | 2 | 5 | Slight |
| Mon 14 Dec 1998 | Macclesfield | 2 | 2 | Serious |
| Tue 15 Dec 1998 | Vale Royal | 2 | 1 | Slight |
| Mon 21 Dec 1998 | Macclesfield | 2 | 1 | Slight |
| Mon 21 Dec 1998 | Vale Royal | 1 | 1 | Slight |
| Tue 22 Dec 1998 | Vale Royal | 2 | 1 | Slight |
| Wed 23 Dec 1998 | Macclesfield | 2 | 3 | Serious |
| Wed 30 Dec 1998 | Macclesfield | 2 | 1 | Slight |