Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 1 Jan 1998 | North Lincolnshire | 1 | 1 | Slight |
| Mon 26 Jan 1998 | North Lincolnshire | 1 | 1 | Slight |
| Fri 30 Jan 1998 | North Lincolnshire | 2 | 1 | Slight |
| Sun 1 Feb 1998 | North Lincolnshire | 2 | 1 | Slight |
| Mon 9 Feb 1998 | North Lincolnshire | 3 | 1 | Slight |
| Sat 14 Feb 1998 | Doncaster | 2 | 2 | Slight |
| Wed 4 Mar 1998 | Doncaster | 2 | 1 | Slight |
| Fri 6 Mar 1998 | Doncaster | 2 | 1 | Slight |
| Thu 19 Mar 1998 | North Lincolnshire | 2 | 1 | Slight |
| Thu 2 Apr 1998 | North Lincolnshire | 2 | 1 | Slight |
| Wed 22 Apr 1998 | Doncaster | 2 | 1 | Slight |
| Sat 30 May 1998 | North Lincolnshire | 2 | 1 | Slight |
| Thu 4 Jun 1998 | North Lincolnshire | 3 | 1 | Slight |
| Fri 19 Jun 1998 | North Lincolnshire | 2 | 1 | Slight |
| Sun 21 Jun 1998 | North Lincolnshire | 2 | 4 | Slight |
| Sun 5 Jul 1998 | North Lincolnshire | 2 | 1 | Slight |
| Wed 29 Jul 1998 | Doncaster | 2 | 1 | Slight |
| Wed 12 Aug 1998 | North Lincolnshire | 2 | 1 | Serious |
| Sun 16 Aug 1998 | North Lincolnshire | 3 | 1 | Slight |
| Thu 10 Sep 1998 | Doncaster | 2 | 1 | Slight |
| Mon 28 Sep 1998 | North Lincolnshire | 1 | 1 | Slight |
| Sun 11 Oct 1998 | North Lincolnshire | 2 | 4 | Slight |
| Sun 18 Oct 1998 | North Lincolnshire | 2 | 1 | Slight |
| Thu 29 Oct 1998 | Doncaster | 2 | 1 | Slight |
| Fri 30 Oct 1998 | North Lincolnshire | 2 | 1 | Slight |
| Tue 3 Nov 1998 | Doncaster | 2 | 1 | Slight |
| Tue 3 Nov 1998 | North Lincolnshire | 2 | 1 | Slight |
| Fri 6 Nov 1998 | North Lincolnshire | 2 | 1 | Slight |
| Sat 7 Nov 1998 | North Lincolnshire | 1 | 3 | Slight |
| Sun 15 Nov 1998 | North Lincolnshire | 1 | 2 | Slight |
| Tue 17 Nov 1998 | North Lincolnshire | 1 | 1 | Slight |
| Tue 24 Nov 1998 | Doncaster | 3 | 2 | Slight |
| Sun 6 Dec 1998 | North Lincolnshire | 2 | 1 | Slight |
| Mon 28 Dec 1998 | North Lincolnshire | 1 | 1 | Slight |