Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 1 Jan 1998 | South Holland | 4 | 4 | Serious |
| Mon 5 Jan 1998 | South Holland | 2 | 1 | Serious |
| Wed 7 Jan 1998 | South Holland | 2 | 1 | Slight |
| Sun 11 Jan 1998 | South Holland | 2 | 2 | Slight |
| Fri 16 Jan 1998 | South Holland | 2 | 1 | Slight |
| Tue 20 Jan 1998 | South Holland | 3 | 1 | Serious |
| Tue 27 Jan 1998 | South Kesteven | 1 | 2 | Fatal |
| Sat 7 Feb 1998 | South Holland | 2 | 1 | Serious |
| Wed 11 Feb 1998 | South Holland | 2 | 1 | Slight |
| Fri 13 Feb 1998 | South Holland | 1 | 1 | Slight |
| Sat 21 Feb 1998 | South Kesteven | 1 | 1 | Slight |
| Sat 21 Feb 1998 | South Holland | 1 | 4 | Slight |
| Sun 22 Feb 1998 | South Holland | 1 | 1 | Slight |
| Thu 26 Feb 1998 | South Holland | 2 | 1 | Serious |
| Sun 8 Mar 1998 | South Kesteven | 1 | 1 | Slight |
| Wed 25 Mar 1998 | South Holland | 1 | 1 | Serious |
| Fri 3 Apr 1998 | South Holland | 1 | 1 | Slight |
| Sat 4 Apr 1998 | South Kesteven | 1 | 1 | Slight |
| Wed 8 Apr 1998 | South Holland | 2 | 1 | Slight |
| Tue 21 Apr 1998 | South Kesteven | 2 | 1 | Slight |
| Wed 22 Apr 1998 | South Kesteven | 1 | 1 | Slight |
| Sun 26 Apr 1998 | South Holland | 3 | 5 | Slight |
| Thu 7 May 1998 | South Holland | 2 | 1 | Slight |
| Wed 13 May 1998 | South Kesteven | 2 | 2 | Slight |
| Sun 7 Jun 1998 | South Holland | 2 | 2 | Slight |
| Mon 8 Jun 1998 | South Holland | 2 | 1 | Slight |
| Mon 8 Jun 1998 | South Holland | 2 | 1 | Slight |
| Tue 9 Jun 1998 | South Holland | 2 | 1 | Slight |
| Mon 15 Jun 1998 | South Holland | 2 | 1 | Slight |
| Mon 15 Jun 1998 | South Kesteven | 5 | 1 | Slight |
| Thu 25 Jun 1998 | South Kesteven | 1 | 1 | Slight |
| Wed 1 Jul 1998 | South Holland | 2 | 1 | Slight |
| Fri 3 Jul 1998 | South Holland | 2 | 1 | Slight |
| Sun 12 Jul 1998 | South Holland | 2 | 3 | Slight |
| Thu 16 Jul 1998 | South Kesteven | 2 | 1 | Slight |
| Fri 17 Jul 1998 | South Kesteven | 1 | 1 | Slight |
| Mon 20 Jul 1998 | South Holland | 2 | 1 | Slight |
| Tue 21 Jul 1998 | South Kesteven | 2 | 2 | Slight |
| Thu 23 Jul 1998 | South Holland | 2 | 1 | Slight |
| Tue 28 Jul 1998 | South Kesteven | 2 | 1 | Slight |
| Wed 29 Jul 1998 | South Holland | 2 | 2 | Slight |
| Sun 2 Aug 1998 | South Kesteven | 1 | 1 | Slight |
| Tue 11 Aug 1998 | South Holland | 1 | 1 | Serious |
| Wed 19 Aug 1998 | South Holland | 2 | 1 | Slight |
| Thu 20 Aug 1998 | South Kesteven | 2 | 1 | Slight |
| Tue 25 Aug 1998 | South Kesteven | 1 | 5 | Serious |
| Fri 28 Aug 1998 | South Kesteven | 1 | 1 | Slight |
| Tue 8 Sep 1998 | South Holland | 2 | 2 | Slight |
| Wed 9 Sep 1998 | South Holland | 2 | 1 | Slight |
| Sun 13 Sep 1998 | South Holland | 6 | 1 | Slight |
| Wed 16 Sep 1998 | South Kesteven | 2 | 2 | Slight |
| Thu 17 Sep 1998 | South Holland | 2 | 1 | Slight |
| Thu 17 Sep 1998 | South Holland | 2 | 1 | Slight |
| Wed 30 Sep 1998 | South Holland | 2 | 1 | Slight |
| Wed 30 Sep 1998 | South Holland | 2 | 2 | Slight |
| Thu 1 Oct 1998 | South Holland | 1 | 1 | Slight |
| Sat 3 Oct 1998 | South Holland | 2 | 1 | Slight |
| Wed 14 Oct 1998 | South Kesteven | 2 | 1 | Slight |
| Wed 14 Oct 1998 | South Holland | 2 | 1 | Slight |
| Mon 19 Oct 1998 | South Holland | 1 | 1 | Slight |
| Sat 24 Oct 1998 | South Holland | 1 | 2 | Slight |
| Wed 28 Oct 1998 | South Holland | 1 | 1 | Serious |
| Wed 28 Oct 1998 | South Kesteven | 1 | 1 | Slight |
| Wed 4 Nov 1998 | South Holland | 3 | 2 | Slight |
| Sat 14 Nov 1998 | South Kesteven | 1 | 1 | Slight |
| Fri 20 Nov 1998 | South Holland | 3 | 2 | Slight |
| Sat 21 Nov 1998 | South Kesteven | 1 | 1 | Slight |
| Tue 24 Nov 1998 | South Holland | 4 | 1 | Slight |
| Thu 3 Dec 1998 | South Kesteven | 2 | 1 | Slight |
| Tue 15 Dec 1998 | South Holland | 1 | 2 | Slight |
| Tue 15 Dec 1998 | South Holland | 2 | 2 | Slight |
| Thu 17 Dec 1998 | South Holland | 3 | 1 | Slight |
| Sun 20 Dec 1998 | South Holland | 1 | 1 | Slight |
| Tue 22 Dec 1998 | South Holland | 2 | 3 | Serious |
| Wed 23 Dec 1998 | South Holland | 3 | 4 | Serious |
| Thu 24 Dec 1998 | South Holland | 1 | 1 | Slight |