Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 18 Jan 1980 | Kirklees | 2 | 3 | Slight |
| Mon 28 Jan 1980 | Kirklees | 1 | 1 | Slight |
| Mon 28 Jan 1980 | Kirklees | 2 | 1 | Slight |
| Fri 15 Feb 1980 | Kirklees | 1 | 1 | Serious |
| Fri 15 Feb 1980 | Kirklees | 2 | 1 | Slight |
| Mon 18 Feb 1980 | Leeds | 1 | 1 | Slight |
| Tue 19 Feb 1980 | Leeds | 2 | 1 | Slight |
| Thu 28 Feb 1980 | Kirklees | 2 | 1 | Slight |
| Mon 3 Mar 1980 | Leeds | 2 | 2 | Slight |
| Sun 9 Mar 1980 | Leeds | 1 | 3 | Fatal |
| Wed 12 Mar 1980 | Leeds | 2 | 3 | Slight |
| Thu 13 Mar 1980 | Leeds | 2 | 1 | Slight |
| Thu 20 Mar 1980 | Leeds | 2 | 2 | Slight |
| Mon 31 Mar 1980 | Leeds | 2 | 1 | Slight |
| Fri 4 Apr 1980 | Kirklees | 1 | 1 | Serious |
| Thu 17 Apr 1980 | Leeds | 2 | 1 | Slight |
| Fri 2 May 1980 | Kirklees | 1 | 1 | Fatal |
| Mon 12 May 1980 | Leeds | 1 | 1 | Slight |
| Sat 31 May 1980 | Kirklees | 2 | 5 | Serious |
| Wed 4 Jun 1980 | Leeds | 1 | 2 | Serious |
| Sun 8 Jun 1980 | Kirklees | 2 | 1 | Slight |
| Fri 4 Jul 1980 | Kirklees | 1 | 1 | Slight |
| Wed 9 Jul 1980 | Kirklees | 1 | 1 | Slight |
| Tue 15 Jul 1980 | Wakefield | 2 | 1 | Slight |
| Sat 2 Aug 1980 | Leeds | 2 | 1 | Slight |
| Mon 11 Aug 1980 | Leeds | 2 | 1 | Slight |
| Wed 17 Sep 1980 | Kirklees | 2 | 1 | Serious |
| Fri 19 Sep 1980 | Kirklees | 1 | 1 | Slight |
| Wed 22 Oct 1980 | Kirklees | 3 | 2 | Serious |
| Sat 25 Oct 1980 | Kirklees | 2 | 1 | Slight |
| Wed 29 Oct 1980 | Kirklees | 1 | 1 | Slight |
| Thu 30 Oct 1980 | Kirklees | 2 | 1 | Slight |
| Wed 12 Nov 1980 | Leeds | 1 | 1 | Serious |
| Sun 23 Nov 1980 | Rotherham | 1 | 1 | Slight |
| Thu 27 Nov 1980 | Leeds | 4 | 2 | Serious |
| Mon 1 Dec 1980 | Kirklees | 2 | 2 | Slight |
| Wed 3 Dec 1980 | Kirklees | 1 | 1 | Slight |
| Fri 5 Dec 1980 | Kirklees | 2 | 1 | Slight |
| Fri 5 Dec 1980 | Leeds | 2 | 1 | Slight |
| Thu 11 Dec 1980 | Kirklees | 2 | 1 | Slight |
| Thu 18 Dec 1980 | Kirklees | 2 | 1 | Slight |
| Mon 22 Dec 1980 | Leeds | 2 | 2 | Slight |