Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 25 Jan 1980 | North Kesteven | 2 | 1 | Slight |
| Fri 25 Jan 1980 | West Lindsey | 1 | 1 | Slight |
| Sun 3 Feb 1980 | North Kesteven | 2 | 1 | Slight |
| Tue 19 Feb 1980 | North Kesteven | 2 | 1 | Serious |
| Tue 4 Mar 1980 | Lincoln | 2 | 1 | Slight |
| Tue 11 Mar 1980 | Lincoln | 1 | 1 | Serious |
| Tue 25 Mar 1980 | East Lindsey | 1 | 2 | Slight |
| Sat 19 Apr 1980 | Lincoln | 2 | 1 | Serious |
| Thu 24 Apr 1980 | West Lindsey | 1 | 1 | Slight |
| Thu 8 May 1980 | North Kesteven | 1 | 1 | Slight |
| Thu 15 May 1980 | North Kesteven | 1 | 1 | Serious |
| Tue 20 May 1980 | North Kesteven | 2 | 1 | Serious |
| Mon 23 Jun 1980 | West Lindsey | 2 | 1 | Serious |
| Tue 1 Jul 1980 | North Kesteven | 2 | 4 | Fatal |
| Thu 17 Jul 1980 | Lincoln | 2 | 1 | Serious |
| Wed 23 Jul 1980 | West Lindsey | 2 | 2 | Slight |
| Fri 1 Aug 1980 | North Kesteven | 2 | 1 | Slight |
| Thu 7 Aug 1980 | North Kesteven | 2 | 1 | Serious |
| Tue 19 Aug 1980 | North Kesteven | 1 | 1 | Serious |
| Wed 24 Sep 1980 | Lincoln | 2 | 3 | Slight |
| Sun 19 Oct 1980 | North Kesteven | 2 | 2 | Serious |
| Sat 8 Nov 1980 | Lincoln | 1 | 1 | Slight |
| Mon 17 Nov 1980 | Lincoln | 1 | 2 | Serious |
| Wed 19 Nov 1980 | Lincoln | 3 | 1 | Slight |
| Sat 29 Nov 1980 | North Kesteven | 2 | 4 | Slight |
| Sat 29 Nov 1980 | North Kesteven | 1 | 2 | Slight |
| Sun 30 Nov 1980 | North Kesteven | 1 | 1 | Slight |
| Tue 9 Dec 1980 | North Kesteven | 1 | 1 | Slight |
| Sat 13 Dec 1980 | North Kesteven | 1 | 1 | Slight |
| Mon 15 Dec 1980 | Lincoln | 2 | 1 | Slight |