Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 1 Jan 1986 | Harborough | 1 | 1 | Slight |
| Fri 24 Jan 1986 | Daventry | 1 | 1 | Slight |
| Wed 5 Mar 1986 | Daventry | 3 | 3 | Slight |
| Sat 29 Mar 1986 | Harborough | 2 | 1 | Slight |
| Sat 19 Apr 1986 | Harborough | 2 | 1 | Slight |
| Sat 19 Apr 1986 | Daventry | 1 | 1 | Slight |
| Thu 8 May 1986 | Daventry | 2 | 2 | Serious |
| Thu 29 May 1986 | Harborough | 2 | 1 | Slight |
| Mon 9 Jun 1986 | Harborough | 2 | 1 | Slight |
| Tue 17 Jun 1986 | Harborough | 2 | 1 | Serious |
| Tue 8 Jul 1986 | Daventry | 2 | 1 | Serious |
| Thu 17 Jul 1986 | Daventry | 1 | 1 | Slight |
| Wed 23 Jul 1986 | Daventry | 2 | 1 | Slight |
| Tue 2 Sep 1986 | Harborough | 2 | 2 | Serious |
| Sat 20 Sep 1986 | Daventry | 2 | 2 | Serious |
| Fri 10 Oct 1986 | Daventry | 2 | 1 | Slight |
| Sat 11 Oct 1986 | Harborough | 1 | 1 | Slight |
| Sat 18 Oct 1986 | Daventry | 2 | 2 | Serious |
| Sat 18 Oct 1986 | Daventry | 1 | 1 | Slight |
| Wed 22 Oct 1986 | Daventry | 2 | 2 | Serious |
| Fri 28 Nov 1986 | Daventry | 1 | 2 | Fatal |
| Sun 30 Nov 1986 | Daventry | 1 | 1 | Slight |
| Sun 30 Nov 1986 | Daventry | 2 | 1 | Slight |
| Fri 5 Dec 1986 | Harborough | 3 | 1 | Slight |
| Sat 20 Dec 1986 | Daventry | 1 | 2 | Slight |