Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 5 Jan 1991 | Wakefield | 3 | 1 | Slight |
| Sun 6 Jan 1991 | Kirklees | 2 | 2 | Slight |
| Thu 17 Jan 1991 | Wakefield | 2 | 1 | Slight |
| Tue 22 Jan 1991 | Kirklees | 4 | 1 | Slight |
| Sun 10 Mar 1991 | Kirklees | 2 | 2 | Serious |
| Tue 19 Mar 1991 | Kirklees | 2 | 1 | Slight |
| Thu 28 Mar 1991 | Wakefield | 2 | 2 | Serious |
| Sat 30 Mar 1991 | Wakefield | 3 | 2 | Slight |
| Fri 5 Apr 1991 | Kirklees | 2 | 2 | Serious |
| Wed 24 Apr 1991 | Wakefield | 3 | 2 | Slight |
| Sat 27 Apr 1991 | Wakefield | 1 | 1 | Slight |
| Wed 8 May 1991 | Wakefield | 2 | 2 | Slight |
| Fri 10 May 1991 | Kirklees | 3 | 2 | Slight |
| Thu 23 May 1991 | Wakefield | 1 | 1 | Serious |
| Sun 23 Jun 1991 | Wakefield | 1 | 3 | Serious |
| Sun 30 Jun 1991 | Wakefield | 2 | 1 | Slight |
| Sun 30 Jun 1991 | Kirklees | 1 | 1 | Serious |
| Thu 4 Jul 1991 | Kirklees | 1 | 1 | Slight |
| Fri 5 Jul 1991 | Kirklees | 1 | 1 | Slight |
| Wed 31 Jul 1991 | Kirklees | 2 | 2 | Slight |
| Wed 31 Jul 1991 | Wakefield | 2 | 1 | Slight |
| Fri 2 Aug 1991 | Wakefield | 2 | 2 | Slight |
| Sat 3 Aug 1991 | Wakefield | 3 | 1 | Slight |
| Sat 3 Aug 1991 | Kirklees | 2 | 1 | Slight |
| Thu 8 Aug 1991 | Wakefield | 1 | 1 | Slight |
| Sat 10 Aug 1991 | Kirklees | 2 | 1 | Slight |
| Sun 18 Aug 1991 | Wakefield | 2 | 1 | Slight |
| Tue 20 Aug 1991 | Wakefield | 2 | 2 | Serious |
| Fri 23 Aug 1991 | Kirklees | 2 | 2 | Slight |
| Thu 29 Aug 1991 | Wakefield | 2 | 2 | Slight |
| Sat 7 Sep 1991 | Wakefield | 1 | 1 | Slight |
| Wed 18 Sep 1991 | Wakefield | 2 | 1 | Slight |
| Wed 9 Oct 1991 | Kirklees | 2 | 1 | Slight |
| Sun 13 Oct 1991 | Kirklees | 2 | 1 | Serious |
| Fri 25 Oct 1991 | Kirklees | 2 | 2 | Serious |
| Mon 4 Nov 1991 | Kirklees | 3 | 3 | Slight |
| Fri 8 Nov 1991 | Wakefield | 1 | 1 | Slight |
| Sat 16 Nov 1991 | Wakefield | 2 | 3 | Slight |
| Mon 18 Nov 1991 | Wakefield | 1 | 1 | Serious |
| Wed 20 Nov 1991 | Wakefield | 2 | 1 | Slight |
| Wed 20 Nov 1991 | Wakefield | 3 | 1 | Slight |
| Mon 9 Dec 1991 | Wakefield | 1 | 1 | Serious |
| Sat 14 Dec 1991 | Kirklees | 2 | 2 | Slight |
| Sun 22 Dec 1991 | Kirklees | 1 | 3 | Slight |
| Sat 28 Dec 1991 | Wakefield | 2 | 2 | Slight |