Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 1 Jan 1988 | Stockton-on-Tees | 2 | 2 | Slight |
| Wed 13 Jan 1988 | Stockton-on-Tees | 1 | 1 | Slight |
| Tue 19 Jan 1988 | Stockton-on-Tees | 2 | 1 | Serious |
| Fri 29 Jan 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Fri 26 Feb 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Sat 5 Mar 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Tue 15 Mar 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Sun 3 Apr 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Fri 8 Apr 1988 | Stockton-on-Tees | 1 | 2 | Serious |
| Sat 9 Apr 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Mon 11 Apr 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Sat 23 Apr 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 28 Apr 1988 | Stockton-on-Tees | 1 | 1 | Slight |
| Sat 14 May 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Fri 20 May 1988 | Stockton-on-Tees | 1 | 1 | Slight |
| Thu 2 Jun 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 2 Jun 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Tue 7 Jun 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 30 Jun 1988 | Stockton-on-Tees | 1 | 1 | Slight |
| Mon 4 Jul 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Sat 13 Aug 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 18 Aug 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Mon 5 Sep 1988 | Stockton-on-Tees | 1 | 1 | Slight |
| Tue 6 Sep 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 29 Sep 1988 | Stockton-on-Tees | 1 | 1 | Serious |
| Sat 1 Oct 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Tue 18 Oct 1988 | Stockton-on-Tees | 1 | 1 | Serious |
| Fri 21 Oct 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Sun 23 Oct 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 26 Oct 1988 | Stockton-on-Tees | 1 | 1 | Slight |
| Tue 1 Nov 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Tue 1 Nov 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 3 Nov 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 30 Nov 1988 | Stockton-on-Tees | 3 | 1 | Slight |
| Wed 30 Nov 1988 | Stockton-on-Tees | 2 | 2 | Slight |
| Tue 13 Dec 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Wed 14 Dec 1988 | Stockton-on-Tees | 2 | 1 | Slight |
| Thu 22 Dec 1988 | Stockton-on-Tees | 2 | 1 | Slight |