Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 4 Jan 1990 | Wigan | 1 | 1 | Slight |
| Sun 7 Jan 1990 | Liverpool | 2 | 1 | Slight |
| Tue 9 Jan 1990 | Stafford | 4 | 2 | Slight |
| Wed 10 Jan 1990 | Stafford | 1 | 1 | Slight |
| Wed 10 Jan 1990 | Stafford | 2 | 1 | Slight |
| Fri 19 Jan 1990 | Stoke-on-Trent | 1 | 1 | Slight |
| Fri 19 Jan 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Sat 20 Jan 1990 | Staffordshire Moorlands | 2 | 4 | Serious |
| Mon 22 Jan 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Wed 24 Jan 1990 | Stoke-on-Trent | 1 | 1 | Slight |
| Wed 24 Jan 1990 | Stafford | 4 | 1 | Slight |
| Wed 24 Jan 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Wed 24 Jan 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Thu 1 Feb 1990 | Stoke-on-Trent | 1 | 1 | Serious |
| Fri 2 Feb 1990 | Staffordshire Moorlands | 3 | 4 | Slight |
| Sat 10 Feb 1990 | Stafford | 1 | 1 | Slight |
| Wed 14 Feb 1990 | Stoke-on-Trent | 1 | 1 | Slight |
| Thu 15 Feb 1990 | Stoke-on-Trent | 1 | 1 | Slight |
| Thu 15 Feb 1990 | Stoke-on-Trent | 2 | 2 | Serious |
| Thu 15 Feb 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Thu 15 Feb 1990 | Staffordshire Moorlands | 2 | 2 | Slight |
| Thu 22 Feb 1990 | Staffordshire Moorlands | 2 | 2 | Slight |
| Mon 26 Feb 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Tue 27 Feb 1990 | Staffordshire Moorlands | 2 | 2 | Serious |
| Tue 27 Feb 1990 | Staffordshire Moorlands | 3 | 1 | Slight |
| Thu 1 Mar 1990 | Staffordshire Moorlands | 2 | 1 | Serious |
| Sat 3 Mar 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Sat 3 Mar 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Sun 4 Mar 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Wed 7 Mar 1990 | Stoke-on-Trent | 3 | 1 | Slight |
| Tue 13 Mar 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Fri 16 Mar 1990 | Stoke-on-Trent | 1 | 1 | Slight |
| Wed 21 Mar 1990 | Staffordshire Moorlands | 2 | 9 | Slight |
| Fri 30 Mar 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Sat 31 Mar 1990 | Newcastle-under-Lyme | 1 | 2 | Serious |
| Tue 3 Apr 1990 | Staffordshire Moorlands | 3 | 3 | Slight |
| Wed 4 Apr 1990 | Stafford | 1 | 1 | Slight |
| Sat 7 Apr 1990 | Stoke-on-Trent | 1 | 1 | Slight |
| Mon 9 Apr 1990 | Stafford | 1 | 1 | Slight |
| Mon 9 Apr 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Mon 9 Apr 1990 | Stafford | 1 | 1 | Slight |
| Tue 10 Apr 1990 | Stoke-on-Trent | 1 | 1 | Slight |
| Fri 13 Apr 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Sat 14 Apr 1990 | Staffordshire Moorlands | 3 | 1 | Slight |
| Wed 25 Apr 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Wed 2 May 1990 | Staffordshire Moorlands | 2 | 2 | Slight |
| Tue 8 May 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Tue 8 May 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Wed 9 May 1990 | Liverpool | 2 | 2 | Slight |
| Wed 9 May 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Thu 10 May 1990 | Liverpool | 2 | 3 | Serious |
| Fri 11 May 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Tue 15 May 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Thu 17 May 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Sun 20 May 1990 | Stafford | 2 | 1 | Slight |
| Mon 21 May 1990 | Staffordshire Moorlands | 2 | 2 | Slight |
| Mon 21 May 1990 | Stoke-on-Trent | 3 | 2 | Slight |
| Mon 21 May 1990 | Stoke-on-Trent | 2 | 1 | Serious |
| Wed 23 May 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Thu 24 May 1990 | Staffordshire Moorlands | 3 | 1 | Slight |
| Sat 26 May 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Sat 26 May 1990 | Staffordshire Moorlands | 4 | 1 | Slight |
| Sat 2 Jun 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Sat 9 Jun 1990 | Stafford | 1 | 2 | Slight |
| Sat 9 Jun 1990 | Stoke-on-Trent | 2 | 2 | Slight |
| Sun 10 Jun 1990 | Stoke-on-Trent | 3 | 1 | Slight |
| Thu 14 Jun 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Fri 22 Jun 1990 | Stoke-on-Trent | 2 | 2 | Slight |
| Fri 22 Jun 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Sun 24 Jun 1990 | Staffordshire Moorlands | 2 | 3 | Serious |
| Thu 28 Jun 1990 | Stoke-on-Trent | 1 | 1 | Slight |
| Sat 30 Jun 1990 | Stafford | 1 | 1 | Slight |
| Thu 5 Jul 1990 | Staffordshire Moorlands | 3 | 1 | Slight |
| Sat 7 Jul 1990 | Stafford | 1 | 1 | Slight |
| Thu 12 Jul 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Thu 19 Jul 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Sat 21 Jul 1990 | Staffordshire Moorlands | 1 | 1 | Serious |
| Sat 21 Jul 1990 | Staffordshire Moorlands | 1 | 1 | Serious |
| Mon 30 Jul 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Mon 30 Jul 1990 | Staffordshire Moorlands | 2 | 2 | Serious |
| Mon 30 Jul 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Fri 3 Aug 1990 | Stoke-on-Trent | 2 | 2 | Slight |
| Mon 6 Aug 1990 | Stafford | 2 | 2 | Serious |
| Thu 9 Aug 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Mon 13 Aug 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Mon 13 Aug 1990 | Stoke-on-Trent | 2 | 2 | Slight |
| Mon 13 Aug 1990 | Stoke-on-Trent | 2 | 2 | Slight |
| Fri 17 Aug 1990 | Staffordshire Moorlands | 1 | 2 | Slight |
| Sun 19 Aug 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Thu 23 Aug 1990 | Staffordshire Moorlands | 3 | 1 | Serious |
| Thu 30 Aug 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Sat 1 Sep 1990 | Stafford | 1 | 2 | Slight |
| Sun 2 Sep 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Wed 5 Sep 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Thu 13 Sep 1990 | Staffordshire Moorlands | 1 | 1 | Fatal |
| Fri 14 Sep 1990 | Stafford | 2 | 1 | Slight |
| Tue 18 Sep 1990 | Stoke-on-Trent | 2 | 1 | Serious |
| Wed 19 Sep 1990 | Stoke-on-Trent | 1 | 1 | Slight |
| Fri 28 Sep 1990 | Staffordshire Moorlands | 3 | 1 | Slight |
| Sat 29 Sep 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Sun 30 Sep 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Fri 5 Oct 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Sat 6 Oct 1990 | Staffordshire Moorlands | 3 | 1 | Slight |
| Sun 14 Oct 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Mon 15 Oct 1990 | Stafford | 1 | 1 | Slight |
| Tue 23 Oct 1990 | Staffordshire Moorlands | 2 | 1 | Slight |
| Mon 29 Oct 1990 | East Staffordshire | 2 | 2 | Slight |
| Sat 10 Nov 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Sat 10 Nov 1990 | Stafford | 2 | 1 | Slight |
| Sat 10 Nov 1990 | Stoke-on-Trent | 2 | 1 | Slight |
| Sun 11 Nov 1990 | Stafford | 2 | 1 | Slight |
| Wed 14 Nov 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Fri 16 Nov 1990 | Staffordshire Moorlands | 3 | 2 | Slight |
| Mon 19 Nov 1990 | Stafford | 2 | 1 | Slight |
| Tue 27 Nov 1990 | Stafford | 1 | 1 | Slight |
| Mon 3 Dec 1990 | Stafford | 3 | 1 | Slight |
| Sat 8 Dec 1990 | Stafford | 2 | 2 | Slight |
| Thu 13 Dec 1990 | Stoke-on-Trent | 1 | 1 | Serious |
| Thu 13 Dec 1990 | Liverpool | 2 | 3 | Slight |
| Fri 21 Dec 1990 | Staffordshire Moorlands | 1 | 1 | Slight |
| Sat 22 Dec 1990 | Stoke-on-Trent | 2 | 3 | Slight |
| Mon 24 Dec 1990 | Staffordshire Moorlands | 1 | 1 | Slight |