Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 3 Jan 1981 | Cherwell | 1 | 1 | Serious |
| Sun 11 Jan 1981 | Cherwell | 2 | 2 | Slight |
| Wed 14 Jan 1981 | South Northamptonshire | 2 | 2 | Fatal |
| Fri 6 Feb 1981 | South Northamptonshire | 3 | 1 | Serious |
| Sat 7 Mar 1981 | South Northamptonshire | 2 | 2 | Serious |
| Sat 14 Mar 1981 | South Northamptonshire | 2 | 1 | Slight |
| Sat 21 Mar 1981 | Cherwell | 2 | 1 | Slight |
| Tue 7 Apr 1981 | South Northamptonshire | 2 | 1 | Slight |
| Fri 17 Apr 1981 | South Northamptonshire | 1 | 1 | Serious |
| Sun 17 May 1981 | South Northamptonshire | 1 | 1 | Serious |
| Mon 8 Jun 1981 | Cherwell | 2 | 1 | Slight |
| Sat 4 Jul 1981 | Cherwell | 2 | 1 | Serious |
| Fri 17 Jul 1981 | South Northamptonshire | 1 | 1 | Serious |
| Sun 2 Aug 1981 | South Northamptonshire | 3 | 2 | Serious |
| Wed 19 Aug 1981 | South Northamptonshire | 1 | 1 | Slight |
| Fri 4 Sep 1981 | South Northamptonshire | 2 | 2 | Serious |
| Fri 25 Sep 1981 | South Northamptonshire | 2 | 1 | Slight |
| Sun 27 Sep 1981 | South Northamptonshire | 2 | 2 | Slight |
| Fri 23 Oct 1981 | Cherwell | 1 | 1 | Slight |
| Fri 30 Oct 1981 | South Northamptonshire | 2 | 1 | Fatal |
| Thu 5 Nov 1981 | South Northamptonshire | 1 | 1 | Serious |
| Thu 19 Nov 1981 | South Northamptonshire | 1 | 2 | Serious |
| Fri 4 Dec 1981 | South Northamptonshire | 2 | 2 | Serious |
| Thu 10 Dec 1981 | Cherwell | 1 | 1 | Serious |