Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 5 Jan 1991 | Chorley | 1 | 1 | Slight |
| Mon 7 Jan 1991 | Chorley | 5 | 1 | Slight |
| Thu 10 Jan 1991 | Salford | 1 | 2 | Serious |
| Fri 25 Jan 1991 | Salford | 3 | 2 | Slight |
| Fri 1 Feb 1991 | Bolton | 2 | 1 | Slight |
| Fri 8 Feb 1991 | Salford | 1 | 1 | Slight |
| Wed 13 Feb 1991 | Bolton | 2 | 2 | Slight |
| Mon 18 Feb 1991 | Salford | 2 | 1 | Slight |
| Thu 21 Feb 1991 | Bolton | 3 | 1 | Slight |
| Fri 22 Feb 1991 | Salford | 3 | 1 | Slight |
| Fri 1 Mar 1991 | Salford | 2 | 1 | Slight |
| Wed 13 Mar 1991 | Bolton | 2 | 1 | Slight |
| Mon 25 Mar 1991 | Chorley | 2 | 1 | Serious |
| Wed 27 Mar 1991 | Bolton | 3 | 1 | Slight |
| Sat 30 Mar 1991 | Salford | 1 | 3 | Slight |
| Sun 31 Mar 1991 | Bolton | 1 | 1 | Slight |
| Tue 2 Apr 1991 | Chorley | 1 | 1 | Slight |
| Fri 5 Apr 1991 | Bolton | 2 | 4 | Slight |
| Sat 20 Apr 1991 | Salford | 3 | 1 | Slight |
| Tue 23 Apr 1991 | Bolton | 2 | 1 | Slight |
| Fri 26 Apr 1991 | Bolton | 1 | 1 | Slight |
| Sat 4 May 1991 | Bolton | 2 | 5 | Fatal |
| Wed 15 May 1991 | Salford | 2 | 1 | Slight |
| Sat 25 May 1991 | Chorley | 1 | 2 | Slight |
| Tue 28 May 1991 | South Ribble | 2 | 1 | Slight |
| Fri 31 May 1991 | Bolton | 3 | 1 | Slight |
| Fri 31 May 1991 | Salford | 1 | 2 | Slight |
| Thu 13 Jun 1991 | Salford | 2 | 2 | Slight |
| Thu 13 Jun 1991 | Salford | 2 | 2 | Slight |
| Sat 29 Jun 1991 | Chorley | 2 | 1 | Serious |
| Sat 6 Jul 1991 | Bolton | 5 | 1 | Slight |
| Mon 8 Jul 1991 | Salford | 2 | 1 | Slight |
| Tue 9 Jul 1991 | Salford | 4 | 1 | Slight |
| Fri 12 Jul 1991 | South Ribble | 1 | 1 | Slight |
| Fri 12 Jul 1991 | South Ribble | 1 | 1 | Slight |
| Sun 14 Jul 1991 | South Ribble | 2 | 2 | Slight |
| Mon 15 Jul 1991 | Chorley | 2 | 3 | Slight |
| Mon 15 Jul 1991 | Salford | 2 | 1 | Slight |
| Mon 22 Jul 1991 | Bolton | 3 | 4 | Slight |
| Fri 26 Jul 1991 | Bolton | 1 | 1 | Slight |
| Fri 26 Jul 1991 | Bolton | 1 | 1 | Slight |
| Wed 14 Aug 1991 | South Ribble | 2 | 1 | Slight |
| Fri 23 Aug 1991 | Chorley | 2 | 1 | Slight |
| Fri 23 Aug 1991 | Salford | 3 | 3 | Slight |
| Fri 23 Aug 1991 | Salford | 2 | 1 | Slight |
| Tue 27 Aug 1991 | Chorley | 2 | 1 | Serious |
| Mon 9 Sep 1991 | Bolton | 2 | 1 | Slight |
| Tue 10 Sep 1991 | Bolton | 1 | 1 | Slight |
| Wed 18 Sep 1991 | Bolton | 4 | 7 | Fatal |
| Sat 21 Sep 1991 | Chorley | 2 | 1 | Slight |
| Tue 1 Oct 1991 | Bolton | 2 | 2 | Slight |
| Thu 3 Oct 1991 | Salford | 3 | 1 | Slight |
| Fri 11 Oct 1991 | Salford | 2 | 1 | Slight |
| Sun 13 Oct 1991 | Bolton | 1 | 1 | Slight |
| Sat 26 Oct 1991 | Salford | 1 | 2 | Slight |
| Sat 26 Oct 1991 | Salford | 1 | 2 | Slight |
| Tue 5 Nov 1991 | South Ribble | 2 | 1 | Slight |
| Wed 6 Nov 1991 | Salford | 3 | 4 | Slight |
| Wed 6 Nov 1991 | Salford | 2 | 2 | Slight |
| Fri 8 Nov 1991 | Bolton | 2 | 1 | Slight |
| Mon 11 Nov 1991 | Bolton | 2 | 1 | Slight |
| Thu 28 Nov 1991 | Bolton | 2 | 1 | Slight |
| Thu 28 Nov 1991 | Bolton | 3 | 1 | Slight |