Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 6 Jan 1999 | Chorley | 2 | 1 | Slight |
| Tue 19 Jan 1999 | Chorley | 1 | 1 | Serious |
| Thu 21 Jan 1999 | Chorley | 2 | 1 | Slight |
| Sat 23 Jan 1999 | Chorley | 2 | 2 | Slight |
| Sun 14 Feb 1999 | Chorley | 2 | 1 | Slight |
| Tue 16 Feb 1999 | Chorley | 2 | 3 | Slight |
| Tue 16 Feb 1999 | Chorley | 2 | 2 | Slight |
| Wed 10 Mar 1999 | Chorley | 1 | 3 | Slight |
| Tue 23 Mar 1999 | Chorley | 2 | 1 | Slight |
| Tue 6 Apr 1999 | Chorley | 1 | 1 | Slight |
| Tue 6 Apr 1999 | Chorley | 1 | 1 | Slight |
| Sat 10 Apr 1999 | Chorley | 2 | 2 | Slight |
| Sun 11 Apr 1999 | Chorley | 1 | 1 | Slight |
| Fri 23 Apr 1999 | Chorley | 2 | 1 | Slight |
| Thu 10 Jun 1999 | Chorley | 2 | 1 | Slight |
| Sat 26 Jun 1999 | Chorley | 2 | 1 | Slight |
| Mon 28 Jun 1999 | Chorley | 2 | 1 | Slight |
| Mon 20 Sep 1999 | Chorley | 2 | 1 | Slight |
| Thu 30 Sep 1999 | Chorley | 2 | 1 | Slight |
| Sat 23 Oct 1999 | Chorley | 2 | 1 | Slight |
| Sat 30 Oct 1999 | Chorley | 2 | 5 | Serious |
| Sun 31 Oct 1999 | Chorley | 2 | 2 | Serious |
| Fri 19 Nov 1999 | Chorley | 2 | 1 | Slight |
| Tue 23 Nov 1999 | West Lancashire | 3 | 1 | Slight |
| Tue 23 Nov 1999 | West Lancashire | 3 | 1 | Slight |
| Sun 5 Dec 1999 | Chorley | 1 | 1 | Slight |
| Sat 25 Dec 1999 | Chorley | 1 | 1 | Slight |
| Tue 28 Dec 1999 | Chorley | 2 | 1 | Slight |