Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 25 Jan 1990 | Calderdale | 3 | 1 | Slight |
| Sat 5 May 1990 | Calderdale | 1 | 2 | Serious |
| Fri 18 May 1990 | Calderdale | 1 | 1 | Serious |
| Sun 20 May 1990 | Calderdale | 1 | 3 | Slight |
| Mon 28 May 1990 | Calderdale | 3 | 1 | Slight |
| Tue 10 Jul 1990 | Calderdale | 3 | 2 | Slight |
| Fri 20 Jul 1990 | Calderdale | 1 | 1 | Slight |
| Fri 5 Oct 1990 | Calderdale | 1 | 1 | Slight |
| Sat 13 Oct 1990 | Calderdale | 1 | 2 | Serious |
| Fri 19 Oct 1990 | Calderdale | 2 | 2 | Slight |
| Thu 29 Nov 1990 | Calderdale | 2 | 3 | Serious |