Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 1 Jan 1989 | Bolsover | 1 | 1 | Slight |
| Thu 5 Jan 1989 | Bassetlaw | 2 | 1 | Slight |
| Mon 9 Jan 1989 | North East Derbyshire | 1 | 1 | Serious |
| Thu 12 Jan 1989 | North East Derbyshire | 2 | 2 | Serious |
| Fri 13 Jan 1989 | North East Derbyshire | 1 | 2 | Serious |
| Sat 14 Jan 1989 | Bolsover | 2 | 1 | Slight |
| Thu 19 Jan 1989 | Bolsover | 1 | 1 | Slight |
| Thu 19 Jan 1989 | North East Derbyshire | 2 | 1 | Slight |
| Sat 21 Jan 1989 | North East Derbyshire | 2 | 3 | Serious |
| Sun 22 Jan 1989 | North East Derbyshire | 1 | 2 | Slight |
| Wed 25 Jan 1989 | Bolsover | 3 | 1 | Slight |
| Thu 26 Jan 1989 | Bolsover | 3 | 3 | Slight |
| Thu 26 Jan 1989 | Bolsover | 2 | 2 | Slight |
| Sun 5 Feb 1989 | North East Derbyshire | 2 | 3 | Slight |
| Sat 18 Feb 1989 | North East Derbyshire | 1 | 1 | Slight |
| Sun 19 Feb 1989 | North East Derbyshire | 2 | 1 | Slight |
| Mon 6 Mar 1989 | North East Derbyshire | 1 | 1 | Slight |
| Sat 18 Mar 1989 | North East Derbyshire | 1 | 1 | Slight |
| Mon 20 Mar 1989 | Bassetlaw | 2 | 1 | Slight |
| Mon 20 Mar 1989 | Chesterfield | 2 | 1 | Slight |
| Thu 23 Mar 1989 | Bolsover | 1 | 1 | Slight |
| Wed 29 Mar 1989 | Chesterfield | 2 | 1 | Slight |
| Sun 2 Apr 1989 | North East Derbyshire | 2 | 1 | Slight |
| Mon 3 Apr 1989 | North East Derbyshire | 2 | 2 | Slight |
| Fri 7 Apr 1989 | Bolsover | 3 | 1 | Slight |
| Thu 20 Apr 1989 | North East Derbyshire | 2 | 1 | Slight |
| Sat 22 Apr 1989 | North East Derbyshire | 3 | 1 | Slight |
| Sun 23 Apr 1989 | North East Derbyshire | 2 | 2 | Slight |
| Mon 24 Apr 1989 | North East Derbyshire | 2 | 2 | Slight |
| Thu 27 Apr 1989 | Chesterfield | 2 | 1 | Slight |
| Mon 1 May 1989 | North East Derbyshire | 4 | 1 | Slight |
| Tue 2 May 1989 | North East Derbyshire | 1 | 1 | Serious |
| Thu 11 May 1989 | North East Derbyshire | 2 | 2 | Slight |
| Sun 14 May 1989 | Chesterfield | 2 | 1 | Slight |
| Tue 16 May 1989 | North East Derbyshire | 2 | 1 | Slight |
| Tue 16 May 1989 | Derbyshire Dales | 2 | 1 | Slight |
| Wed 17 May 1989 | Bolsover | 2 | 2 | Slight |
| Fri 26 May 1989 | Bolsover | 2 | 1 | Slight |
| Sat 27 May 1989 | North East Derbyshire | 3 | 1 | Slight |
| Thu 8 Jun 1989 | Bolsover | 2 | 3 | Slight |
| Sun 11 Jun 1989 | Bolsover | 2 | 1 | Slight |
| Thu 15 Jun 1989 | North East Derbyshire | 2 | 1 | Slight |
| Sat 17 Jun 1989 | Bolsover | 2 | 3 | Slight |
| Sun 18 Jun 1989 | North East Derbyshire | 2 | 2 | Serious |
| Mon 26 Jun 1989 | Derbyshire Dales | 2 | 1 | Slight |
| Mon 26 Jun 1989 | Chesterfield | 1 | 2 | Serious |
| Tue 27 Jun 1989 | Bolsover | 1 | 1 | Slight |
| Thu 29 Jun 1989 | Derbyshire Dales | 3 | 1 | Slight |
| Sat 1 Jul 1989 | North East Derbyshire | 1 | 1 | Slight |
| Sun 2 Jul 1989 | North East Derbyshire | 3 | 2 | Slight |
| Mon 3 Jul 1989 | Chesterfield | 2 | 1 | Slight |
| Mon 10 Jul 1989 | North East Derbyshire | 1 | 1 | Slight |
| Sat 22 Jul 1989 | North East Derbyshire | 2 | 1 | Slight |
| Mon 31 Jul 1989 | North East Derbyshire | 1 | 1 | Fatal |
| Wed 2 Aug 1989 | Bassetlaw | 1 | 1 | Serious |
| Sun 6 Aug 1989 | North East Derbyshire | 2 | 1 | Slight |
| Mon 7 Aug 1989 | Bolsover | 1 | 1 | Slight |
| Mon 7 Aug 1989 | North East Derbyshire | 2 | 1 | Slight |
| Fri 11 Aug 1989 | Derbyshire Dales | 1 | 1 | Slight |
| Fri 11 Aug 1989 | Derbyshire Dales | 1 | 1 | Slight |
| Tue 15 Aug 1989 | Chesterfield | 2 | 1 | Serious |
| Wed 16 Aug 1989 | Bolsover | 2 | 2 | Serious |
| Wed 16 Aug 1989 | North East Derbyshire | 2 | 3 | Slight |
| Sat 26 Aug 1989 | Bolsover | 2 | 1 | Serious |
| Tue 29 Aug 1989 | North East Derbyshire | 2 | 1 | Slight |
| Sun 3 Sep 1989 | North East Derbyshire | 2 | 4 | Slight |
| Sun 3 Sep 1989 | Chesterfield | 2 | 2 | Slight |
| Mon 11 Sep 1989 | North East Derbyshire | 1 | 1 | Slight |
| Tue 12 Sep 1989 | North East Derbyshire | 2 | 2 | Slight |
| Tue 12 Sep 1989 | North East Derbyshire | 2 | 1 | Slight |
| Wed 13 Sep 1989 | Derbyshire Dales | 1 | 3 | Slight |
| Sat 16 Sep 1989 | North East Derbyshire | 2 | 2 | Slight |
| Sat 16 Sep 1989 | North East Derbyshire | 2 | 1 | Slight |
| Mon 2 Oct 1989 | Derbyshire Dales | 2 | 1 | Slight |
| Tue 3 Oct 1989 | Chesterfield | 3 | 2 | Slight |
| Fri 6 Oct 1989 | Bolsover | 2 | 1 | Slight |
| Fri 6 Oct 1989 | Bolsover | 2 | 1 | Slight |
| Mon 9 Oct 1989 | Bolsover | 2 | 1 | Slight |
| Thu 12 Oct 1989 | Chesterfield | 2 | 1 | Slight |
| Sun 22 Oct 1989 | North East Derbyshire | 1 | 4 | Slight |
| Sat 28 Oct 1989 | Derbyshire Dales | 1 | 4 | Slight |
| Sat 28 Oct 1989 | Bolsover | 2 | 2 | Slight |
| Sat 28 Oct 1989 | North East Derbyshire | 4 | 8 | Serious |
| Tue 31 Oct 1989 | North East Derbyshire | 1 | 1 | Slight |
| Tue 7 Nov 1989 | Bolsover | 1 | 2 | Slight |
| Thu 9 Nov 1989 | North East Derbyshire | 2 | 1 | Serious |
| Fri 10 Nov 1989 | Bolsover | 2 | 1 | Serious |
| Sat 11 Nov 1989 | Chesterfield | 2 | 1 | Slight |
| Mon 13 Nov 1989 | Derbyshire Dales | 1 | 1 | Slight |
| Sun 19 Nov 1989 | North East Derbyshire | 1 | 3 | Serious |
| Sun 19 Nov 1989 | North East Derbyshire | 1 | 3 | Serious |
| Thu 23 Nov 1989 | Bassetlaw | 2 | 2 | Slight |
| Thu 23 Nov 1989 | North East Derbyshire | 1 | 1 | Serious |
| Sat 25 Nov 1989 | Chesterfield | 2 | 1 | Slight |
| Sun 26 Nov 1989 | North East Derbyshire | 1 | 2 | Serious |
| Mon 27 Nov 1989 | Bolsover | 1 | 2 | Serious |
| Fri 1 Dec 1989 | Chesterfield | 2 | 1 | Slight |
| Thu 7 Dec 1989 | Bassetlaw | 2 | 1 | Slight |
| Mon 11 Dec 1989 | North East Derbyshire | 2 | 1 | Slight |
| Wed 13 Dec 1989 | Bolsover | 2 | 1 | Slight |
| Sun 31 Dec 1989 | Bolsover | 1 | 1 | Slight |