Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 3 Jan 1980 | North East Derbyshire | 6 | 1 | Slight |
| Thu 10 Jan 1980 | Chesterfield | 1 | 1 | Slight |
| Sun 13 Jan 1980 | North East Derbyshire | 2 | 3 | Slight |
| Mon 14 Jan 1980 | Chesterfield | 1 | 1 | Serious |
| Sat 19 Jan 1980 | Derbyshire Dales | 2 | 2 | Serious |
| Sun 20 Jan 1980 | Chesterfield | 2 | 1 | Slight |
| Mon 21 Jan 1980 | Bolsover | 2 | 2 | Slight |
| Tue 22 Jan 1980 | Chesterfield | 2 | 2 | Slight |
| Fri 1 Feb 1980 | Chesterfield | 1 | 1 | Slight |
| Tue 5 Feb 1980 | Chesterfield | 2 | 1 | Serious |
| Wed 20 Feb 1980 | Chesterfield | 1 | 1 | Slight |
| Thu 21 Feb 1980 | Chesterfield | 1 | 1 | Slight |
| Sat 1 Mar 1980 | Derbyshire Dales | 1 | 2 | Serious |
| Sun 2 Mar 1980 | Derbyshire Dales | 2 | 1 | Slight |
| Thu 6 Mar 1980 | Bolsover | 3 | 1 | Slight |
| Thu 6 Mar 1980 | Bolsover | 1 | 1 | Slight |
| Sun 9 Mar 1980 | Chesterfield | 2 | 2 | Slight |
| Wed 12 Mar 1980 | Chesterfield | 2 | 1 | Slight |
| Thu 13 Mar 1980 | Bolsover | 1 | 1 | Slight |
| Thu 13 Mar 1980 | Chesterfield | 2 | 1 | Slight |
| Sat 15 Mar 1980 | Chesterfield | 1 | 1 | Serious |
| Tue 18 Mar 1980 | Chesterfield | 1 | 1 | Serious |
| Thu 20 Mar 1980 | Chesterfield | 1 | 1 | Slight |
| Fri 21 Mar 1980 | Derbyshire Dales | 1 | 2 | Serious |
| Sat 22 Mar 1980 | Bolsover | 2 | 1 | Slight |
| Mon 24 Mar 1980 | Bolsover | 2 | 1 | Serious |
| Mon 24 Mar 1980 | Chesterfield | 1 | 1 | Slight |
| Fri 28 Mar 1980 | North East Derbyshire | 8 | 2 | Slight |
| Fri 28 Mar 1980 | Bolsover | 2 | 5 | Serious |
| Sat 29 Mar 1980 | Derbyshire Dales | 1 | 2 | Slight |
| Tue 1 Apr 1980 | Chesterfield | 2 | 1 | Slight |
| Sat 5 Apr 1980 | Chesterfield | 1 | 1 | Serious |
| Sun 6 Apr 1980 | Chesterfield | 2 | 2 | Serious |
| Tue 8 Apr 1980 | Bolsover | 2 | 1 | Slight |
| Tue 8 Apr 1980 | Chesterfield | 2 | 2 | Slight |
| Fri 11 Apr 1980 | Chesterfield | 2 | 1 | Slight |
| Wed 16 Apr 1980 | Chesterfield | 1 | 1 | Serious |
| Wed 16 Apr 1980 | Chesterfield | 2 | 4 | Fatal |
| Sun 20 Apr 1980 | Chesterfield | 1 | 1 | Serious |
| Tue 22 Apr 1980 | Chesterfield | 2 | 1 | Slight |
| Tue 22 Apr 1980 | Chesterfield | 2 | 1 | Slight |
| Wed 23 Apr 1980 | Chesterfield | 1 | 1 | Fatal |
| Wed 23 Apr 1980 | Chesterfield | 1 | 2 | Slight |
| Wed 23 Apr 1980 | Bassetlaw | 2 | 1 | Serious |
| Mon 5 May 1980 | Derbyshire Dales | 2 | 1 | Slight |
| Tue 6 May 1980 | Chesterfield | 1 | 1 | Slight |
| Wed 7 May 1980 | Chesterfield | 1 | 1 | Slight |
| Wed 7 May 1980 | Chesterfield | 2 | 1 | Slight |
| Sat 10 May 1980 | Chesterfield | 1 | 1 | Slight |
| Sat 10 May 1980 | Derbyshire Dales | 2 | 1 | Slight |
| Sun 11 May 1980 | Bolsover | 2 | 2 | Slight |
| Mon 12 May 1980 | Chesterfield | 1 | 1 | Slight |
| Fri 16 May 1980 | Chesterfield | 2 | 1 | Serious |
| Sat 24 May 1980 | Derbyshire Dales | 1 | 1 | Serious |
| Sun 25 May 1980 | Derbyshire Dales | 2 | 1 | Serious |
| Thu 29 May 1980 | Chesterfield | 1 | 2 | Slight |
| Sat 31 May 1980 | Chesterfield | 2 | 4 | Slight |
| Tue 3 Jun 1980 | Chesterfield | 1 | 1 | Serious |
| Wed 4 Jun 1980 | Chesterfield | 1 | 1 | Serious |
| Wed 11 Jun 1980 | Chesterfield | 1 | 1 | Slight |
| Mon 23 Jun 1980 | Chesterfield | 1 | 1 | Slight |
| Thu 26 Jun 1980 | Chesterfield | 3 | 1 | Slight |
| Sun 29 Jun 1980 | Chesterfield | 2 | 1 | Slight |
| Wed 2 Jul 1980 | Chesterfield | 1 | 1 | Slight |
| Thu 3 Jul 1980 | North East Derbyshire | 2 | 1 | Slight |
| Thu 3 Jul 1980 | Chesterfield | 1 | 1 | Fatal |
| Fri 4 Jul 1980 | Chesterfield | 2 | 1 | Slight |
| Sat 5 Jul 1980 | Derbyshire Dales | 1 | 1 | Serious |
| Tue 8 Jul 1980 | Chesterfield | 1 | 1 | Slight |
| Fri 11 Jul 1980 | Chesterfield | 2 | 1 | Slight |
| Fri 18 Jul 1980 | Chesterfield | 2 | 1 | Slight |
| Tue 22 Jul 1980 | Chesterfield | 2 | 1 | Slight |
| Thu 31 Jul 1980 | Chesterfield | 1 | 1 | Serious |
| Sun 3 Aug 1980 | Chesterfield | 1 | 1 | Serious |
| Sun 3 Aug 1980 | Bassetlaw | 1 | 1 | Serious |
| Mon 4 Aug 1980 | Bolsover | 2 | 2 | Serious |
| Wed 6 Aug 1980 | Derbyshire Dales | 2 | 1 | Serious |
| Thu 7 Aug 1980 | Chesterfield | 2 | 1 | Serious |
| Sat 9 Aug 1980 | Chesterfield | 2 | 1 | Slight |
| Tue 19 Aug 1980 | Chesterfield | 2 | 2 | Slight |
| Tue 19 Aug 1980 | Chesterfield | 1 | 1 | Slight |
| Wed 20 Aug 1980 | Chesterfield | 2 | 2 | Serious |
| Sat 23 Aug 1980 | Chesterfield | 1 | 1 | Serious |
| Sun 24 Aug 1980 | Chesterfield | 2 | 1 | Slight |
| Tue 26 Aug 1980 | Chesterfield | 1 | 1 | Slight |
| Mon 1 Sep 1980 | Chesterfield | 2 | 2 | Serious |
| Wed 3 Sep 1980 | Chesterfield | 2 | 1 | Slight |
| Thu 11 Sep 1980 | Chesterfield | 1 | 3 | Slight |
| Thu 11 Sep 1980 | Chesterfield | 1 | 1 | Slight |
| Sat 13 Sep 1980 | Derbyshire Dales | 1 | 1 | Slight |
| Thu 18 Sep 1980 | Chesterfield | 2 | 2 | Slight |
| Sun 21 Sep 1980 | Derbyshire Dales | 2 | 3 | Serious |
| Thu 25 Sep 1980 | North East Derbyshire | 2 | 2 | Slight |
| Fri 26 Sep 1980 | Chesterfield | 1 | 1 | Slight |
| Mon 29 Sep 1980 | Chesterfield | 2 | 1 | Slight |
| Thu 2 Oct 1980 | Chesterfield | 2 | 1 | Slight |
| Mon 6 Oct 1980 | Chesterfield | 4 | 1 | Slight |
| Tue 7 Oct 1980 | Bassetlaw | 1 | 2 | Slight |
| Thu 9 Oct 1980 | Chesterfield | 1 | 1 | Slight |
| Mon 13 Oct 1980 | Chesterfield | 1 | 1 | Slight |
| Fri 17 Oct 1980 | Chesterfield | 2 | 1 | Serious |
| Fri 17 Oct 1980 | Derbyshire Dales | 3 | 3 | Slight |
| Wed 22 Oct 1980 | Chesterfield | 3 | 1 | Slight |
| Thu 23 Oct 1980 | Chesterfield | 1 | 1 | Slight |
| Fri 24 Oct 1980 | Chesterfield | 1 | 1 | Fatal |
| Fri 24 Oct 1980 | Chesterfield | 2 | 1 | Slight |
| Sun 26 Oct 1980 | Chesterfield | 2 | 1 | Slight |
| Sun 26 Oct 1980 | Derbyshire Dales | 2 | 1 | Fatal |
| Tue 28 Oct 1980 | Chesterfield | 2 | 1 | Slight |
| Mon 3 Nov 1980 | Chesterfield | 2 | 1 | Slight |
| Mon 3 Nov 1980 | Chesterfield | 1 | 1 | Serious |
| Thu 6 Nov 1980 | Chesterfield | 2 | 1 | Slight |
| Thu 6 Nov 1980 | Chesterfield | 1 | 1 | Slight |
| Mon 10 Nov 1980 | Chesterfield | 1 | 1 | Slight |
| Wed 12 Nov 1980 | Chesterfield | 1 | 1 | Slight |
| Fri 14 Nov 1980 | Chesterfield | 1 | 1 | Slight |
| Mon 17 Nov 1980 | Chesterfield | 2 | 2 | Serious |
| Mon 17 Nov 1980 | Chesterfield | 1 | 1 | Slight |
| Mon 17 Nov 1980 | Derbyshire Dales | 1 | 2 | Serious |
| Tue 18 Nov 1980 | Chesterfield | 2 | 1 | Slight |
| Sat 22 Nov 1980 | Chesterfield | 1 | 1 | Slight |
| Fri 5 Dec 1980 | Chesterfield | 1 | 1 | Slight |
| Fri 5 Dec 1980 | Chesterfield | 1 | 1 | Slight |
| Sun 7 Dec 1980 | North East Derbyshire | 2 | 1 | Slight |
| Sun 7 Dec 1980 | Chesterfield | 1 | 2 | Slight |
| Mon 8 Dec 1980 | Bolsover | 2 | 4 | Slight |
| Tue 9 Dec 1980 | Chesterfield | 1 | 2 | Serious |
| Thu 11 Dec 1980 | Chesterfield | 1 | 1 | Serious |
| Fri 12 Dec 1980 | Derbyshire Dales | 1 | 1 | Slight |
| Sat 13 Dec 1980 | Chesterfield | 1 | 1 | Slight |
| Sun 14 Dec 1980 | Chesterfield | 1 | 2 | Serious |
| Tue 16 Dec 1980 | Chesterfield | 1 | 1 | Slight |
| Sat 20 Dec 1980 | Chesterfield | 1 | 7 | Slight |
| Mon 22 Dec 1980 | Chesterfield | 2 | 1 | Serious |