Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 21 Jan 1991 | Stockton-on-Tees | 1 | 1 | Slight |
| Thu 24 Jan 1991 | Stockton-on-Tees | 1 | 1 | Slight |
| Thu 31 Jan 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 7 Feb 1991 | Stockton-on-Tees | 1 | 3 | Serious |
| Fri 15 Feb 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 7 Mar 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 27 Mar 1991 | Stockton-on-Tees | 3 | 1 | Slight |
| Wed 17 Apr 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Fri 10 May 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Tue 4 Jun 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 5 Jun 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Mon 10 Jun 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Fri 5 Jul 1991 | Stockton-on-Tees | 2 | 2 | Serious |
| Thu 11 Jul 1991 | Stockton-on-Tees | 1 | 1 | Serious |
| Thu 11 Jul 1991 | Stockton-on-Tees | 2 | 2 | Slight |
| Sun 14 Jul 1991 | Stockton-on-Tees | 2 | 2 | Slight |
| Tue 13 Aug 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 12 Sep 1991 | Stockton-on-Tees | 2 | 1 | Serious |
| Sat 21 Sep 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Mon 30 Sep 1991 | Stockton-on-Tees | 1 | 1 | Slight |
| Fri 1 Nov 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 27 Nov 1991 | Stockton-on-Tees | 1 | 1 | Slight |
| Tue 3 Dec 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Mon 16 Dec 1991 | Stockton-on-Tees | 2 | 1 | Slight |
| Mon 23 Dec 1991 | Stockton-on-Tees | 3 | 1 | Slight |