Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 26 Jan 1991 | Scarborough | 2 | 2 | Serious |
| Mon 28 Jan 1991 | Hambleton | 2 | 2 | Slight |
| Thu 31 Jan 1991 | Ryedale | 3 | 1 | Slight |
| Thu 7 Feb 1991 | Ryedale | 3 | 2 | Slight |
| Thu 14 Feb 1991 | Ryedale | 4 | 1 | Slight |
| Thu 14 Feb 1991 | Broxbourne | 2 | 1 | Slight |
| Sat 23 Feb 1991 | Scarborough | 2 | 1 | Fatal |
| Sun 24 Feb 1991 | Ryedale | 3 | 8 | Serious |
| Sun 24 Feb 1991 | Scarborough | 2 | 1 | Slight |
| Fri 1 Mar 1991 | Ryedale | 1 | 1 | Slight |
| Tue 19 Mar 1991 | Hambleton | 1 | 1 | Serious |
| Fri 22 Mar 1991 | Ryedale | 2 | 1 | Serious |
| Wed 27 Mar 1991 | Scarborough | 2 | 1 | Slight |
| Fri 29 Mar 1991 | Ryedale | 3 | 2 | Slight |
| Sat 30 Mar 1991 | Ryedale | 2 | 1 | Slight |
| Sun 7 Apr 1991 | Ryedale | 1 | 1 | Slight |
| Sat 13 Apr 1991 | Scarborough | 1 | 1 | Serious |
| Sat 20 Apr 1991 | Ryedale | 1 | 1 | Slight |
| Mon 22 Apr 1991 | Ryedale | 1 | 1 | Slight |
| Sun 5 May 1991 | Scarborough | 1 | 2 | Serious |
| Wed 8 May 1991 | Ryedale | 2 | 1 | Slight |
| Sun 26 May 1991 | Ryedale | 3 | 2 | Slight |
| Mon 27 May 1991 | Ryedale | 3 | 1 | Serious |
| Thu 30 May 1991 | Ryedale | 2 | 1 | Serious |
| Sun 2 Jun 1991 | Ryedale | 2 | 2 | Slight |
| Sun 2 Jun 1991 | Scarborough | 2 | 1 | Serious |
| Wed 19 Jun 1991 | Ryedale | 3 | 1 | Slight |
| Sun 30 Jun 1991 | Scarborough | 2 | 1 | Slight |
| Sun 7 Jul 1991 | Scarborough | 1 | 1 | Serious |
| Thu 25 Jul 1991 | Ryedale | 2 | 2 | Slight |
| Wed 7 Aug 1991 | Scarborough | 1 | 3 | Serious |
| Thu 8 Aug 1991 | Scarborough | 2 | 1 | Slight |
| Fri 9 Aug 1991 | Scarborough | 1 | 1 | Slight |
| Fri 9 Aug 1991 | Ryedale | 3 | 1 | Slight |
| Mon 19 Aug 1991 | Hambleton | 1 | 1 | Slight |
| Wed 28 Aug 1991 | Hambleton | 1 | 1 | Slight |
| Thu 29 Aug 1991 | Ryedale | 5 | 1 | Slight |
| Mon 9 Sep 1991 | Scarborough | 2 | 1 | Serious |
| Thu 19 Sep 1991 | Ryedale | 2 | 1 | Slight |
| Fri 20 Sep 1991 | Ryedale | 2 | 1 | Serious |
| Wed 2 Oct 1991 | Scarborough | 2 | 1 | Serious |
| Fri 4 Oct 1991 | Ryedale | 1 | 1 | Slight |
| Fri 11 Oct 1991 | Ryedale | 2 | 2 | Serious |
| Tue 15 Oct 1991 | Ryedale | 1 | 1 | Slight |
| Fri 18 Oct 1991 | Scarborough | 6 | 4 | Serious |
| Thu 24 Oct 1991 | Hambleton | 2 | 1 | Slight |
| Fri 25 Oct 1991 | Ryedale | 1 | 1 | Slight |
| Mon 28 Oct 1991 | Scarborough | 1 | 2 | Slight |
| Wed 30 Oct 1991 | Hambleton | 1 | 1 | Slight |
| Fri 8 Nov 1991 | Ryedale | 1 | 1 | Serious |
| Sat 9 Nov 1991 | Scarborough | 2 | 1 | Serious |
| Mon 11 Nov 1991 | Hambleton | 1 | 1 | Slight |
| Mon 11 Nov 1991 | Ryedale | 3 | 1 | Slight |
| Wed 13 Nov 1991 | Ryedale | 1 | 1 | Serious |
| Thu 14 Nov 1991 | Hambleton | 2 | 2 | Serious |
| Mon 18 Nov 1991 | Scarborough | 2 | 1 | Slight |
| Tue 26 Nov 1991 | Scarborough | 2 | 1 | Serious |
| Wed 4 Dec 1991 | Scarborough | 1 | 1 | Serious |
| Thu 12 Dec 1991 | Ryedale | 3 | 1 | Slight |
| Thu 12 Dec 1991 | Ryedale | 2 | 1 | Slight |
| Fri 20 Dec 1991 | Ryedale | 1 | 1 | Serious |