Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 5 Jan 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Sat 6 Jan 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Sun 11 Feb 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 21 Feb 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Mon 26 Feb 1990 | Stockton-on-Tees | 1 | 1 | Serious |
| Tue 27 Feb 1990 | Stockton-on-Tees | 3 | 1 | Slight |
| Sat 10 Mar 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Sun 18 Mar 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 21 Mar 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 29 Mar 1990 | Stockton-on-Tees | 1 | 1 | Slight |
| Fri 11 May 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Sun 13 May 1990 | Stockton-on-Tees | 2 | 3 | Serious |
| Mon 2 Jul 1990 | Stockton-on-Tees | 1 | 2 | Slight |
| Fri 10 Aug 1990 | Stockton-on-Tees | 3 | 1 | Slight |
| Tue 4 Sep 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Fri 14 Sep 1990 | Stockton-on-Tees | 1 | 1 | Slight |
| Mon 17 Sep 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 11 Oct 1990 | Stockton-on-Tees | 2 | 3 | Slight |
| Fri 12 Oct 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 17 Oct 1990 | Stockton-on-Tees | 2 | 1 | Serious |
| Thu 18 Oct 1990 | Stockton-on-Tees | 1 | 1 | Serious |
| Sat 20 Oct 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Tue 23 Oct 1990 | Stockton-on-Tees | 1 | 1 | Slight |
| Fri 2 Nov 1990 | Stockton-on-Tees | 1 | 1 | Slight |
| Sun 11 Nov 1990 | Stockton-on-Tees | 1 | 1 | Serious |
| Mon 12 Nov 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 15 Nov 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Mon 3 Dec 1990 | Stockton-on-Tees | 2 | 1 | Slight |
| Tue 4 Dec 1990 | Stockton-on-Tees | 2 | 1 | Serious |
| Wed 5 Dec 1990 | Stockton-on-Tees | 1 | 3 | Slight |