Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 6 Jan 1981 | South Northamptonshire | 2 | 1 | Serious |
| Tue 3 Feb 1981 | South Northamptonshire | 1 | 1 | Slight |
| Fri 6 Feb 1981 | South Northamptonshire | 2 | 2 | Slight |
| Fri 20 Feb 1981 | South Northamptonshire | 2 | 3 | Slight |
| Sun 22 Feb 1981 | South Northamptonshire | 1 | 1 | Slight |
| Sat 7 Mar 1981 | Daventry | 1 | 3 | Slight |
| Wed 11 Mar 1981 | South Northamptonshire | 2 | 1 | Slight |
| Sat 21 Mar 1981 | South Northamptonshire | 2 | 5 | Serious |
| Mon 30 Mar 1981 | South Northamptonshire | 1 | 1 | Serious |
| Fri 15 May 1981 | South Northamptonshire | 1 | 4 | Serious |
| Tue 26 May 1981 | South Northamptonshire | 2 | 1 | Slight |
| Thu 28 May 1981 | South Northamptonshire | 1 | 1 | Serious |
| Mon 15 Jun 1981 | South Northamptonshire | 1 | 1 | Serious |
| Sat 11 Jul 1981 | South Northamptonshire | 2 | 1 | Serious |
| Tue 28 Jul 1981 | South Northamptonshire | 2 | 1 | Serious |
| Sat 1 Aug 1981 | South Northamptonshire | 2 | 2 | Serious |
| Thu 6 Aug 1981 | South Northamptonshire | 2 | 3 | Serious |
| Fri 7 Aug 1981 | South Northamptonshire | 2 | 2 | Slight |
| Tue 11 Aug 1981 | South Northamptonshire | 2 | 1 | Slight |
| Thu 20 Aug 1981 | South Northamptonshire | 2 | 1 | Serious |
| Sat 22 Aug 1981 | South Northamptonshire | 2 | 1 | Slight |
| Wed 28 Oct 1981 | South Northamptonshire | 2 | 3 | Slight |
| Thu 12 Nov 1981 | South Northamptonshire | 2 | 1 | Slight |
| Wed 16 Dec 1981 | South Northamptonshire | 3 | 2 | Serious |
| Thu 31 Dec 1981 | South Northamptonshire | 1 | 1 | Slight |