Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 5 Jan 2004 | Chorley | 4 | 1 | Slight |
| Thu 22 Jan 2004 | Blackburn with Darwen | 2 | 1 | Slight |
| Fri 23 Jan 2004 | Chorley | 2 | 2 | Slight |
| Sat 14 Feb 2004 | Blackburn with Darwen | 1 | 1 | Serious |
| Fri 5 Mar 2004 | Blackburn with Darwen | 3 | 2 | Slight |
| Tue 9 Mar 2004 | Blackburn with Darwen | 2 | 1 | Slight |
| Sun 14 Mar 2004 | Chorley | 2 | 1 | Slight |
| Mon 15 Mar 2004 | Chorley | 2 | 1 | Slight |
| Sat 27 Mar 2004 | Blackburn with Darwen | 2 | 1 | Slight |
| Thu 8 Apr 2004 | Chorley | 2 | 1 | Slight |
| Sun 25 Apr 2004 | Blackburn with Darwen | 1 | 1 | Slight |
| Sun 2 May 2004 | Chorley | 1 | 1 | Slight |
| Wed 5 May 2004 | Blackburn with Darwen | 1 | 1 | Slight |
| Mon 24 May 2004 | Chorley | 2 | 1 | Slight |
| Wed 26 May 2004 | Blackburn with Darwen | 1 | 1 | Slight |
| Wed 9 Jun 2004 | Chorley | 2 | 1 | Slight |
| Wed 30 Jun 2004 | Chorley | 2 | 3 | Slight |
| Sat 3 Jul 2004 | Chorley | 3 | 3 | Slight |
| Fri 9 Jul 2004 | Blackburn with Darwen | 2 | 1 | Slight |
| Wed 21 Jul 2004 | Blackburn with Darwen | 1 | 1 | Slight |
| Sun 25 Jul 2004 | Chorley | 2 | 4 | Serious |
| Thu 5 Aug 2004 | Chorley | 2 | 1 | Slight |
| Fri 13 Aug 2004 | Chorley | 2 | 1 | Slight |
| Wed 8 Sep 2004 | Chorley | 2 | 1 | Serious |
| Thu 9 Sep 2004 | Chorley | 2 | 1 | Slight |
| Thu 9 Sep 2004 | Chorley | 2 | 1 | Slight |
| Mon 27 Sep 2004 | Blackburn with Darwen | 1 | 1 | Slight |
| Fri 1 Oct 2004 | Blackburn with Darwen | 2 | 1 | Slight |
| Fri 1 Oct 2004 | Chorley | 2 | 2 | Slight |
| Sat 9 Oct 2004 | Chorley | 3 | 1 | Slight |
| Thu 14 Oct 2004 | Blackburn with Darwen | 1 | 1 | Slight |
| Tue 26 Oct 2004 | Blackburn with Darwen | 1 | 1 | Slight |
| Fri 29 Oct 2004 | Blackburn with Darwen | 2 | 2 | Slight |
| Sat 6 Nov 2004 | Chorley | 2 | 1 | Slight |
| Tue 9 Nov 2004 | Blackburn with Darwen | 1 | 1 | Slight |
| Fri 19 Nov 2004 | Blackburn with Darwen | 2 | 1 | Slight |
| Sun 28 Nov 2004 | Blackburn with Darwen | 2 | 1 | Slight |
| Thu 2 Dec 2004 | Blackburn with Darwen | 2 | 1 | Slight |
| Fri 3 Dec 2004 | Chorley | 3 | 1 | Slight |
| Tue 21 Dec 2004 | Chorley | 3 | 1 | Slight |
| Tue 28 Dec 2004 | Chorley | 2 | 4 | Slight |