Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 3 Jan 1991 | Chester-le-Street | 2 | 2 | Slight |
| Mon 6 May 1991 | Chester-le-Street | 2 | 1 | Slight |
| Thu 9 May 1991 | Derwentside | 2 | 1 | Slight |
| Fri 24 May 1991 | Chester-le-Street | 1 | 1 | Serious |
| Sun 2 Jun 1991 | Chester-le-Street | 2 | 1 | Slight |
| Wed 19 Jun 1991 | Derwentside | 3 | 1 | Slight |
| Wed 26 Jun 1991 | Derwentside | 2 | 1 | Slight |
| Sat 29 Jun 1991 | Chester-le-Street | 2 | 5 | Serious |
| Fri 12 Jul 1991 | Chester-le-Street | 1 | 1 | Slight |
| Thu 18 Jul 1991 | Chester-le-Street | 2 | 1 | Slight |
| Sat 3 Aug 1991 | Chester-le-Street | 3 | 1 | Slight |
| Tue 20 Aug 1991 | Chester-le-Street | 3 | 1 | Slight |
| Thu 5 Sep 1991 | Durham | 2 | 1 | Slight |
| Mon 9 Sep 1991 | Chester-le-Street | 2 | 1 | Slight |
| Wed 11 Sep 1991 | Chester-le-Street | 2 | 1 | Slight |
| Thu 19 Sep 1991 | Durham | 2 | 2 | Serious |
| Wed 30 Oct 1991 | Durham | 2 | 2 | Slight |
| Thu 14 Nov 1991 | Durham | 2 | 1 | Slight |
| Thu 21 Nov 1991 | Durham | 1 | 1 | Slight |
| Wed 4 Dec 1991 | Durham | 2 | 2 | Slight |
| Thu 5 Dec 1991 | Chester-le-Street | 2 | 1 | Slight |
| Tue 17 Dec 1991 | Durham | 1 | 1 | Slight |