Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 14 Jan 1984 | Rotherham | 2 | 2 | Slight |
| Fri 27 Jan 1984 | Rotherham | 3 | 1 | Slight |
| Fri 27 Jan 1984 | Rotherham | 9 | 1 | Slight |
| Fri 27 Jan 1984 | Rotherham | 9 | 1 | Slight |
| Fri 24 Feb 1984 | Doncaster | 1 | 1 | Slight |
| Sun 11 Mar 1984 | Doncaster | 2 | 1 | Slight |
| Wed 21 Mar 1984 | Rotherham | 1 | 1 | Slight |
| Fri 23 Mar 1984 | Doncaster | 1 | 1 | Slight |
| Sat 7 Apr 1984 | Doncaster | 1 | 2 | Serious |
| Wed 16 May 1984 | Rotherham | 1 | 2 | Slight |
| Sat 19 May 1984 | Doncaster | 1 | 1 | Slight |
| Sun 27 May 1984 | Doncaster | 1 | 1 | Slight |
| Thu 31 May 1984 | Doncaster | 3 | 1 | Slight |
| Wed 6 Jun 1984 | Doncaster | 2 | 1 | Slight |
| Sun 8 Jul 1984 | Doncaster | 2 | 3 | Slight |
| Wed 11 Jul 1984 | Doncaster | 5 | 1 | Slight |
| Wed 11 Jul 1984 | Rotherham | 1 | 2 | Serious |
| Thu 19 Jul 1984 | Doncaster | 1 | 2 | Serious |
| Wed 25 Jul 1984 | Rotherham | 3 | 1 | Slight |
| Thu 2 Aug 1984 | Doncaster | 1 | 1 | Slight |
| Sat 11 Aug 1984 | Rotherham | 2 | 1 | Slight |
| Mon 20 Aug 1984 | Rotherham | 2 | 1 | Slight |
| Fri 7 Sep 1984 | Rotherham | 1 | 1 | Serious |
| Thu 20 Sep 1984 | Doncaster | 1 | 1 | Slight |
| Mon 24 Sep 1984 | Doncaster | 2 | 1 | Slight |
| Tue 25 Sep 1984 | Doncaster | 1 | 3 | Slight |
| Sat 29 Sep 1984 | Rotherham | 2 | 1 | Serious |
| Fri 5 Oct 1984 | Rotherham | 2 | 1 | Slight |
| Tue 16 Oct 1984 | Doncaster | 2 | 1 | Serious |
| Sun 28 Oct 1984 | Rotherham | 2 | 1 | Slight |
| Fri 2 Nov 1984 | Rotherham | 2 | 1 | Slight |
| Fri 9 Nov 1984 | Doncaster | 3 | 1 | Serious |
| Sun 9 Dec 1984 | Doncaster | 1 | 1 | Slight |
| Sun 9 Dec 1984 | Doncaster | 2 | 1 | Slight |
| Mon 17 Dec 1984 | Doncaster | 1 | 2 | Slight |
| Sun 23 Dec 1984 | Doncaster | 2 | 1 | Slight |
| Sun 23 Dec 1984 | Doncaster | 2 | 1 | Slight |
| Mon 24 Dec 1984 | Doncaster | 1 | 1 | Slight |