Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 8 Feb 2004 | Boston | 2 | 5 | Serious |
| Sat 14 Feb 2004 | East Lindsey | 1 | 1 | Slight |
| Fri 20 Feb 2004 | Boston | 1 | 1 | Slight |
| Mon 22 Mar 2004 | East Lindsey | 2 | 2 | Slight |
| Fri 7 May 2004 | Boston | 3 | 1 | Slight |
| Fri 4 Jun 2004 | East Lindsey | 2 | 2 | Slight |
| Thu 24 Jun 2004 | East Lindsey | 2 | 2 | Slight |
| Fri 30 Jul 2004 | East Lindsey | 2 | 2 | Slight |
| Fri 30 Jul 2004 | East Lindsey | 1 | 1 | Slight |
| Sun 8 Aug 2004 | East Lindsey | 2 | 2 | Slight |
| Tue 17 Aug 2004 | East Lindsey | 1 | 1 | Slight |
| Wed 18 Aug 2004 | East Lindsey | 1 | 3 | Serious |
| Thu 30 Sep 2004 | East Lindsey | 2 | 2 | Slight |
| Tue 5 Oct 2004 | East Lindsey | 2 | 1 | Slight |
| Tue 12 Oct 2004 | Boston | 2 | 1 | Slight |
| Tue 26 Oct 2004 | East Lindsey | 2 | 1 | Slight |
| Tue 2 Nov 2004 | Boston | 2 | 1 | Slight |
| Sat 6 Nov 2004 | Boston | 2 | 1 | Slight |
| Sun 7 Nov 2004 | East Lindsey | 1 | 1 | Slight |
| Thu 11 Nov 2004 | East Lindsey | 3 | 3 | Slight |
| Tue 16 Nov 2004 | East Lindsey | 2 | 1 | Slight |
| Fri 26 Nov 2004 | Boston | 2 | 1 | Slight |
| Sun 28 Nov 2004 | East Lindsey | 2 | 2 | Slight |
| Tue 30 Nov 2004 | East Lindsey | 2 | 1 | Slight |
| Thu 9 Dec 2004 | Boston | 1 | 1 | Slight |
| Sat 18 Dec 2004 | Boston | 2 | 1 | Slight |
| Tue 21 Dec 2004 | East Lindsey | 2 | 3 | Slight |
| Wed 29 Dec 2004 | Boston | 1 | 1 | Slight |