Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 6 Jan 1980 | Wigan | 1 | 3 | Serious |
| Fri 11 Jan 1980 | St. Helens | 1 | 1 | Slight |
| Fri 18 Jan 1980 | St. Helens | 2 | 2 | Slight |
| Wed 19 Mar 1980 | Wigan | 1 | 1 | Slight |
| Fri 28 Mar 1980 | Wigan | 3 | 1 | Slight |
| Sun 6 Apr 1980 | Wigan | 2 | 3 | Slight |
| Fri 11 Apr 1980 | Wigan | 2 | 1 | Slight |
| Fri 9 May 1980 | Wigan | 1 | 1 | Fatal |
| Sun 1 Jun 1980 | Warrington | 2 | 2 | Serious |
| Tue 10 Jun 1980 | St. Helens | 2 | 2 | Slight |
| Tue 17 Jun 1980 | St. Helens | 2 | 1 | Serious |
| Fri 20 Jun 1980 | Wigan | 1 | 1 | Slight |
| Fri 4 Jul 1980 | Wigan | 2 | 1 | Slight |
| Tue 22 Jul 1980 | Wigan | 2 | 4 | Serious |
| Fri 25 Jul 1980 | St. Helens | 2 | 2 | Serious |
| Thu 31 Jul 1980 | Wigan | 2 | 1 | Slight |
| Sun 3 Aug 1980 | Warrington | 2 | 1 | Slight |
| Wed 3 Sep 1980 | Wigan | 2 | 1 | Slight |
| Tue 23 Sep 1980 | Wigan | 2 | 1 | Slight |
| Wed 1 Oct 1980 | Wigan | 2 | 1 | Slight |
| Fri 10 Oct 1980 | Wigan | 2 | 2 | Slight |
| Mon 20 Oct 1980 | Wigan | 1 | 1 | Slight |
| Wed 29 Oct 1980 | Wigan | 1 | 1 | Slight |
| Wed 29 Oct 1980 | Wigan | 2 | 1 | Slight |
| Fri 31 Oct 1980 | Warrington | 1 | 1 | Slight |
| Sat 13 Dec 1980 | Warrington | 2 | 1 | Slight |
| Sat 20 Dec 1980 | Wigan | 2 | 1 | Slight |