Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 1 Jan 1980 | South Holland | 2 | 2 | Slight |
| Thu 3 Jan 1980 | South Kesteven | 1 | 1 | Serious |
| Sat 12 Jan 1980 | South Kesteven | 2 | 1 | Slight |
| Sat 12 Jan 1980 | South Kesteven | 2 | 1 | Slight |
| Fri 25 Jan 1980 | South Holland | 2 | 2 | Slight |
| Fri 25 Jan 1980 | South Holland | 1 | 2 | Serious |
| Sat 26 Jan 1980 | South Holland | 2 | 1 | Slight |
| Mon 18 Feb 1980 | South Holland | 2 | 1 | Slight |
| Thu 28 Feb 1980 | South Kesteven | 2 | 1 | Slight |
| Thu 13 Mar 1980 | South Holland | 1 | 1 | Slight |
| Wed 19 Mar 1980 | South Holland | 3 | 2 | Serious |
| Mon 24 Mar 1980 | South Holland | 2 | 1 | Slight |
| Sat 29 Mar 1980 | South Holland | 2 | 2 | Fatal |
| Mon 31 Mar 1980 | South Kesteven | 2 | 1 | Slight |
| Sun 6 Apr 1980 | South Holland | 3 | 3 | Serious |
| Sat 26 Apr 1980 | South Holland | 2 | 7 | Serious |
| Sat 3 May 1980 | South Holland | 2 | 1 | Slight |
| Sat 10 May 1980 | South Holland | 1 | 1 | Slight |
| Tue 20 May 1980 | South Holland | 1 | 1 | Slight |
| Sun 25 May 1980 | South Holland | 1 | 1 | Serious |
| Sat 7 Jun 1980 | South Holland | 1 | 3 | Slight |
| Fri 13 Jun 1980 | South Kesteven | 1 | 5 | Serious |
| Thu 19 Jun 1980 | South Holland | 2 | 1 | Slight |
| Sun 29 Jun 1980 | South Holland | 1 | 1 | Slight |
| Sun 29 Jun 1980 | South Holland | 1 | 1 | Slight |
| Tue 1 Jul 1980 | South Holland | 1 | 1 | Slight |
| Tue 1 Jul 1980 | South Holland | 3 | 1 | Slight |
| Wed 16 Jul 1980 | South Holland | 2 | 1 | Serious |
| Thu 17 Jul 1980 | South Holland | 2 | 1 | Slight |
| Sun 20 Jul 1980 | South Holland | 1 | 1 | Serious |
| Tue 22 Jul 1980 | South Holland | 2 | 1 | Slight |
| Tue 22 Jul 1980 | South Kesteven | 1 | 1 | Slight |
| Wed 23 Jul 1980 | South Holland | 2 | 2 | Serious |
| Wed 13 Aug 1980 | South Kesteven | 2 | 1 | Slight |
| Fri 15 Aug 1980 | South Holland | 2 | 1 | Slight |
| Fri 15 Aug 1980 | South Holland | 1 | 1 | Slight |
| Sun 17 Aug 1980 | South Kesteven | 2 | 3 | Serious |
| Mon 18 Aug 1980 | South Kesteven | 1 | 2 | Serious |
| Wed 20 Aug 1980 | South Holland | 2 | 1 | Slight |
| Wed 20 Aug 1980 | South Holland | 2 | 1 | Slight |
| Mon 25 Aug 1980 | South Holland | 1 | 3 | Slight |
| Fri 29 Aug 1980 | South Kesteven | 1 | 1 | Slight |
| Wed 10 Sep 1980 | South Holland | 1 | 2 | Slight |
| Thu 11 Sep 1980 | South Holland | 2 | 2 | Slight |
| Fri 12 Sep 1980 | South Holland | 2 | 1 | Serious |
| Wed 24 Sep 1980 | South Holland | 2 | 2 | Slight |
| Fri 3 Oct 1980 | South Holland | 1 | 1 | Slight |
| Sun 19 Oct 1980 | South Holland | 1 | 1 | Slight |
| Sun 19 Oct 1980 | South Holland | 1 | 1 | Slight |
| Sun 19 Oct 1980 | South Kesteven | 2 | 4 | Slight |
| Tue 28 Oct 1980 | South Holland | 2 | 1 | Slight |
| Wed 29 Oct 1980 | South Holland | 2 | 1 | Slight |
| Mon 3 Nov 1980 | South Holland | 2 | 1 | Slight |
| Wed 5 Nov 1980 | South Kesteven | 2 | 2 | Serious |
| Fri 7 Nov 1980 | South Holland | 2 | 1 | Slight |
| Sat 8 Nov 1980 | South Holland | 2 | 2 | Slight |
| Thu 13 Nov 1980 | South Holland | 1 | 1 | Slight |
| Sat 15 Nov 1980 | South Holland | 1 | 1 | Serious |
| Sat 15 Nov 1980 | South Holland | 1 | 1 | Slight |
| Tue 18 Nov 1980 | South Kesteven | 2 | 1 | Slight |
| Sun 30 Nov 1980 | South Kesteven | 3 | 1 | Slight |
| Thu 4 Dec 1980 | South Holland | 1 | 1 | Slight |
| Thu 11 Dec 1980 | South Holland | 1 | 1 | Serious |
| Sun 14 Dec 1980 | South Kesteven | 2 | 1 | Slight |
| Sun 14 Dec 1980 | South Holland | 4 | 1 | Slight |
| Sat 20 Dec 1980 | South Holland | 4 | 3 | Slight |
| Mon 22 Dec 1980 | South Holland | 2 | 1 | Slight |
| Tue 23 Dec 1980 | South Holland | 1 | 1 | Serious |
| Mon 29 Dec 1980 | South Holland | 1 | 1 | Slight |