Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 1 Jan 1999 | Bolton | 1 | 1 | Serious |
| Tue 5 Jan 1999 | Bolton | 2 | 1 | Slight |
| Tue 5 Jan 1999 | Bolton | 2 | 1 | Slight |
| Thu 7 Jan 1999 | Bolton | 2 | 3 | Slight |
| Sat 9 Jan 1999 | Bolton | 2 | 1 | Slight |
| Sun 10 Jan 1999 | Bolton | 2 | 1 | Slight |
| Sun 10 Jan 1999 | Bolton | 2 | 1 | Slight |
| Fri 15 Jan 1999 | Bolton | 2 | 1 | Slight |
| Sat 16 Jan 1999 | Bolton | 2 | 1 | Slight |
| Sun 17 Jan 1999 | Bolton | 2 | 1 | Slight |
| Sun 17 Jan 1999 | Bury | 1 | 1 | Slight |
| Tue 19 Jan 1999 | Bolton | 2 | 1 | Slight |
| Fri 22 Jan 1999 | Bolton | 2 | 1 | Slight |
| Sun 24 Jan 1999 | Bolton | 2 | 3 | Serious |
| Mon 25 Jan 1999 | Bolton | 2 | 1 | Slight |
| Mon 25 Jan 1999 | Bolton | 2 | 1 | Slight |
| Mon 25 Jan 1999 | Bolton | 2 | 1 | Slight |
| Thu 28 Jan 1999 | Bolton | 2 | 1 | Slight |
| Mon 1 Feb 1999 | Bolton | 2 | 1 | Slight |
| Wed 3 Feb 1999 | Bolton | 2 | 1 | Slight |
| Sat 6 Feb 1999 | Bolton | 2 | 1 | Slight |
| Mon 8 Feb 1999 | Bolton | 2 | 1 | Slight |
| Mon 8 Feb 1999 | Bolton | 2 | 3 | Slight |
| Tue 9 Feb 1999 | Bolton | 2 | 1 | Slight |
| Wed 10 Feb 1999 | Bolton | 1 | 2 | Slight |
| Fri 12 Feb 1999 | Bury | 2 | 1 | Slight |
| Sat 20 Feb 1999 | Bolton | 2 | 2 | Slight |
| Sun 21 Feb 1999 | Bolton | 1 | 1 | Slight |
| Mon 22 Feb 1999 | Bolton | 1 | 1 | Slight |
| Tue 23 Feb 1999 | Bolton | 2 | 5 | Slight |
| Tue 23 Feb 1999 | Bury | 2 | 3 | Serious |
| Thu 25 Feb 1999 | Bolton | 2 | 5 | Slight |
| Fri 26 Feb 1999 | Bolton | 2 | 3 | Slight |
| Sun 28 Feb 1999 | Bolton | 3 | 3 | Slight |
| Sun 28 Feb 1999 | Bolton | 2 | 1 | Slight |
| Thu 4 Mar 1999 | Bolton | 1 | 1 | Slight |
| Fri 5 Mar 1999 | Bolton | 2 | 1 | Slight |
| Sat 6 Mar 1999 | Bolton | 1 | 2 | Slight |
| Sat 6 Mar 1999 | Bolton | 2 | 2 | Slight |
| Thu 11 Mar 1999 | Bury | 2 | 2 | Slight |
| Fri 19 Mar 1999 | Bury | 2 | 1 | Slight |
| Fri 26 Mar 1999 | Bolton | 2 | 1 | Slight |
| Thu 1 Apr 1999 | Bolton | 2 | 1 | Slight |
| Thu 8 Apr 1999 | Bolton | 4 | 3 | Slight |
| Thu 15 Apr 1999 | Bolton | 2 | 1 | Slight |
| Fri 16 Apr 1999 | Bury | 2 | 1 | Slight |
| Fri 16 Apr 1999 | Bury | 1 | 1 | Slight |
| Sun 18 Apr 1999 | Bury | 2 | 3 | Slight |
| Sun 25 Apr 1999 | Bolton | 1 | 1 | Slight |
| Tue 27 Apr 1999 | Bolton | 1 | 1 | Slight |
| Fri 7 May 1999 | Bolton | 1 | 1 | Serious |
| Fri 7 May 1999 | Bolton | 2 | 1 | Slight |
| Fri 7 May 1999 | Bolton | 3 | 4 | Slight |
| Fri 7 May 1999 | Bolton | 1 | 1 | Serious |
| Tue 11 May 1999 | Bolton | 3 | 3 | Slight |
| Tue 11 May 1999 | Bolton | 3 | 1 | Slight |
| Fri 14 May 1999 | Bolton | 2 | 1 | Slight |
| Fri 14 May 1999 | Bolton | 2 | 1 | Slight |
| Sat 15 May 1999 | Bolton | 2 | 4 | Slight |
| Sat 15 May 1999 | Bolton | 1 | 1 | Slight |
| Wed 19 May 1999 | Bolton | 2 | 1 | Slight |
| Wed 26 May 1999 | Bury | 2 | 1 | Slight |
| Sun 30 May 1999 | Bolton | 2 | 1 | Slight |
| Mon 31 May 1999 | Bolton | 2 | 2 | Slight |
| Tue 1 Jun 1999 | Bury | 2 | 2 | Slight |
| Wed 2 Jun 1999 | Bolton | 2 | 1 | Slight |
| Wed 2 Jun 1999 | Bolton | 2 | 1 | Slight |
| Fri 4 Jun 1999 | Bury | 3 | 1 | Slight |
| Sat 5 Jun 1999 | Bolton | 1 | 1 | Serious |
| Wed 16 Jun 1999 | Bolton | 2 | 1 | Slight |
| Fri 18 Jun 1999 | Bury | 1 | 1 | Slight |
| Sat 19 Jun 1999 | Bolton | 2 | 5 | Slight |
| Fri 25 Jun 1999 | Bolton | 1 | 1 | Slight |
| Sun 27 Jun 1999 | Bolton | 1 | 2 | Slight |
| Mon 5 Jul 1999 | Bolton | 1 | 1 | Slight |
| Wed 7 Jul 1999 | Bury | 2 | 1 | Slight |
| Wed 7 Jul 1999 | Bolton | 1 | 1 | Slight |
| Thu 22 Jul 1999 | Bolton | 2 | 1 | Slight |
| Mon 26 Jul 1999 | Bury | 1 | 1 | Slight |
| Tue 27 Jul 1999 | Bury | 1 | 1 | Slight |
| Thu 29 Jul 1999 | Bolton | 3 | 3 | Slight |
| Mon 9 Aug 1999 | Bolton | 3 | 1 | Slight |
| Sat 14 Aug 1999 | Bolton | 2 | 2 | Slight |
| Thu 19 Aug 1999 | Rossendale | 2 | 1 | Slight |
| Thu 19 Aug 1999 | Bolton | 1 | 1 | Slight |
| Thu 19 Aug 1999 | Bolton | 1 | 1 | Slight |
| Sat 21 Aug 1999 | Bolton | 2 | 1 | Slight |
| Sat 21 Aug 1999 | Bolton | 2 | 2 | Slight |
| Mon 23 Aug 1999 | Bolton | 1 | 1 | Slight |
| Mon 23 Aug 1999 | Bolton | 3 | 1 | Slight |
| Sun 5 Sep 1999 | Bolton | 4 | 1 | Slight |
| Mon 6 Sep 1999 | Bolton | 2 | 1 | Slight |
| Wed 8 Sep 1999 | Bolton | 2 | 1 | Slight |
| Fri 10 Sep 1999 | Bury | 1 | 1 | Slight |
| Fri 10 Sep 1999 | Bury | 2 | 1 | Slight |
| Sat 11 Sep 1999 | Bolton | 2 | 4 | Slight |
| Thu 16 Sep 1999 | Bury | 2 | 1 | Slight |
| Fri 17 Sep 1999 | Bolton | 2 | 1 | Slight |
| Sat 18 Sep 1999 | Bolton | 3 | 2 | Slight |
| Sun 19 Sep 1999 | Bolton | 1 | 1 | Slight |
| Sun 19 Sep 1999 | Bolton | 3 | 4 | Slight |
| Tue 21 Sep 1999 | Bolton | 3 | 3 | Slight |
| Sun 26 Sep 1999 | Bury | 2 | 1 | Slight |
| Fri 1 Oct 1999 | Bolton | 1 | 1 | Serious |
| Tue 5 Oct 1999 | Bury | 2 | 1 | Slight |
| Wed 6 Oct 1999 | Bolton | 1 | 1 | Slight |
| Fri 8 Oct 1999 | Bolton | 2 | 1 | Slight |
| Tue 12 Oct 1999 | Bolton | 2 | 2 | Slight |
| Fri 15 Oct 1999 | Bolton | 2 | 1 | Slight |
| Wed 20 Oct 1999 | Bolton | 2 | 1 | Slight |
| Fri 22 Oct 1999 | Bolton | 2 | 1 | Slight |
| Mon 25 Oct 1999 | Bolton | 2 | 2 | Slight |
| Fri 5 Nov 1999 | Bury | 1 | 1 | Slight |
| Tue 9 Nov 1999 | Bolton | 2 | 2 | Slight |
| Thu 11 Nov 1999 | Bolton | 2 | 1 | Slight |
| Fri 12 Nov 1999 | Bury | 1 | 1 | Serious |
| Sun 14 Nov 1999 | Bolton | 2 | 3 | Slight |
| Mon 22 Nov 1999 | Bolton | 2 | 1 | Slight |
| Mon 22 Nov 1999 | Bury | 2 | 1 | Slight |
| Fri 26 Nov 1999 | Bolton | 2 | 1 | Slight |
| Tue 30 Nov 1999 | Bolton | 1 | 1 | Slight |
| Thu 2 Dec 1999 | Bolton | 4 | 1 | Slight |
| Fri 3 Dec 1999 | Bolton | 2 | 1 | Slight |
| Mon 6 Dec 1999 | Bolton | 2 | 1 | Slight |
| Mon 6 Dec 1999 | Bolton | 2 | 1 | Slight |
| Mon 6 Dec 1999 | Bolton | 1 | 1 | Slight |
| Tue 7 Dec 1999 | Bolton | 2 | 1 | Slight |
| Tue 7 Dec 1999 | Bolton | 3 | 1 | Slight |
| Sun 12 Dec 1999 | Bolton | 2 | 1 | Slight |
| Sat 18 Dec 1999 | Bolton | 1 | 1 | Slight |
| Wed 22 Dec 1999 | Bolton | 2 | 1 | Slight |
| Mon 27 Dec 1999 | Bury | 1 | 1 | Slight |
| Wed 29 Dec 1999 | Bolton | 1 | 1 | Slight |