Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 3 Jan 1980 | Preston | 1 | 1 | Slight |
| Mon 7 Jan 1980 | Preston | 2 | 1 | Slight |
| Mon 14 Jan 1980 | Preston | 2 | 2 | Serious |
| Fri 25 Jan 1980 | Preston | 2 | 1 | Slight |
| Sat 26 Jan 1980 | Preston | 2 | 2 | Slight |
| Tue 29 Jan 1980 | Preston | 2 | 1 | Slight |
| Thu 7 Feb 1980 | Preston | 2 | 1 | Slight |
| Sun 10 Feb 1980 | Preston | 2 | 1 | Slight |
| Sat 1 Mar 1980 | Preston | 2 | 3 | Slight |
| Thu 6 Mar 1980 | Preston | 1 | 1 | Slight |
| Thu 13 Mar 1980 | Preston | 1 | 2 | Fatal |
| Tue 25 Mar 1980 | Preston | 2 | 3 | Serious |
| Mon 31 Mar 1980 | Preston | 1 | 1 | Slight |
| Tue 8 Apr 1980 | Preston | 2 | 1 | Slight |
| Sat 19 Apr 1980 | Preston | 2 | 2 | Slight |
| Sat 19 Apr 1980 | Preston | 1 | 1 | Slight |
| Fri 25 Apr 1980 | Preston | 2 | 2 | Slight |
| Wed 7 May 1980 | Preston | 2 | 1 | Slight |
| Fri 16 May 1980 | Preston | 1 | 1 | Slight |
| Thu 22 May 1980 | Preston | 1 | 1 | Slight |
| Sun 25 May 1980 | Preston | 2 | 2 | Serious |
| Sat 14 Jun 1980 | Preston | 2 | 1 | Slight |
| Fri 20 Jun 1980 | Preston | 2 | 1 | Serious |
| Sat 21 Jun 1980 | Preston | 2 | 3 | Serious |
| Tue 24 Jun 1980 | Preston | 2 | 1 | Slight |
| Sun 29 Jun 1980 | Preston | 1 | 1 | Slight |
| Sun 29 Jun 1980 | Preston | 2 | 1 | Slight |
| Sat 5 Jul 1980 | Preston | 1 | 1 | Slight |
| Tue 8 Jul 1980 | Preston | 1 | 2 | Fatal |
| Fri 11 Jul 1980 | Preston | 2 | 2 | Slight |
| Sat 12 Jul 1980 | Preston | 1 | 1 | Fatal |
| Tue 15 Jul 1980 | Preston | 2 | 1 | Slight |
| Tue 15 Jul 1980 | Preston | 2 | 1 | Slight |
| Wed 23 Jul 1980 | Preston | 2 | 1 | Slight |
| Thu 24 Jul 1980 | Preston | 2 | 1 | Serious |
| Sat 26 Jul 1980 | Preston | 2 | 1 | Slight |
| Sat 26 Jul 1980 | Preston | 2 | 1 | Slight |
| Sun 27 Jul 1980 | Preston | 2 | 1 | Slight |
| Fri 1 Aug 1980 | Preston | 2 | 1 | Slight |
| Thu 7 Aug 1980 | Preston | 1 | 1 | Serious |
| Wed 13 Aug 1980 | Preston | 2 | 1 | Serious |
| Fri 22 Aug 1980 | Preston | 2 | 1 | Serious |
| Sun 24 Aug 1980 | Preston | 2 | 4 | Serious |
| Wed 27 Aug 1980 | Preston | 1 | 2 | Slight |
| Tue 2 Sep 1980 | Preston | 2 | 2 | Slight |
| Wed 10 Sep 1980 | Preston | 3 | 2 | Slight |
| Sun 21 Sep 1980 | Preston | 2 | 2 | Slight |
| Mon 29 Sep 1980 | Preston | 1 | 2 | Slight |
| Mon 6 Oct 1980 | Preston | 2 | 1 | Fatal |
| Wed 8 Oct 1980 | Preston | 2 | 1 | Slight |
| Fri 10 Oct 1980 | Preston | 2 | 1 | Slight |
| Fri 10 Oct 1980 | Preston | 2 | 1 | Slight |
| Sat 11 Oct 1980 | Preston | 1 | 1 | Slight |
| Sat 18 Oct 1980 | Preston | 1 | 1 | Slight |
| Tue 21 Oct 1980 | Preston | 2 | 1 | Slight |
| Sat 25 Oct 1980 | Preston | 2 | 1 | Slight |
| Wed 12 Nov 1980 | Preston | 2 | 1 | Slight |
| Mon 17 Nov 1980 | Preston | 2 | 1 | Slight |
| Fri 21 Nov 1980 | Preston | 1 | 1 | Slight |
| Sat 22 Nov 1980 | Preston | 1 | 5 | Slight |
| Fri 28 Nov 1980 | Preston | 2 | 1 | Slight |
| Sun 30 Nov 1980 | Preston | 2 | 1 | Slight |
| Tue 2 Dec 1980 | Preston | 2 | 1 | Slight |
| Wed 3 Dec 1980 | Preston | 4 | 2 | Slight |
| Fri 5 Dec 1980 | Preston | 2 | 1 | Slight |
| Fri 19 Dec 1980 | Preston | 2 | 1 | Slight |
| Sat 20 Dec 1980 | Preston | 2 | 3 | Slight |
| Sun 21 Dec 1980 | Preston | 1 | 2 | Slight |
| Wed 24 Dec 1980 | Preston | 2 | 1 | Slight |