Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Mon 14 Jan 1980 | Mid Devon | 2 | 2 | Slight |
| Wed 16 Jan 1980 | Mid Devon | 2 | 5 | Slight |
| Thu 7 Feb 1980 | Mid Devon | 2 | 2 | Slight |
| Thu 14 Feb 1980 | North Devon | 2 | 1 | Slight |
| Tue 11 Mar 1980 | Mid Devon | 1 | 1 | Slight |
| Wed 19 Mar 1980 | Mid Devon | 1 | 1 | Slight |
| Fri 21 Mar 1980 | Mid Devon | 2 | 1 | Slight |
| Sun 6 Apr 1980 | Mid Devon | 1 | 1 | Serious |
| Sun 6 Apr 1980 | Mid Devon | 1 | 1 | Serious |
| Thu 24 Apr 1980 | North Devon | 1 | 1 | Serious |
| Thu 1 May 1980 | Mid Devon | 2 | 1 | Slight |
| Sun 11 May 1980 | Mid Devon | 3 | 1 | Serious |
| Sun 18 May 1980 | Mid Devon | 1 | 1 | Serious |
| Sun 18 May 1980 | Mid Devon | 1 | 1 | Serious |
| Tue 20 May 1980 | East Devon | 2 | 2 | Serious |
| Thu 29 May 1980 | Mid Devon | 2 | 1 | Serious |
| Sat 7 Jun 1980 | Mid Devon | 1 | 1 | Slight |
| Sun 8 Jun 1980 | North Devon | 2 | 1 | Slight |
| Mon 9 Jun 1980 | Mid Devon | 1 | 1 | Slight |
| Wed 11 Jun 1980 | Mid Devon | 2 | 1 | Slight |
| Sat 14 Jun 1980 | Mid Devon | 2 | 2 | Slight |
| Sat 21 Jun 1980 | Mid Devon | 1 | 2 | Serious |
| Sat 12 Jul 1980 | Mid Devon | 1 | 2 | Slight |
| Sun 27 Jul 1980 | East Devon | 1 | 1 | Serious |
| Thu 31 Jul 1980 | East Devon | 2 | 1 | Slight |
| Sun 3 Aug 1980 | Mid Devon | 2 | 3 | Serious |
| Thu 14 Aug 1980 | Mid Devon | 1 | 2 | Serious |
| Fri 15 Aug 1980 | Mid Devon | 2 | 1 | Slight |
| Mon 18 Aug 1980 | Mid Devon | 2 | 1 | Slight |
| Sun 31 Aug 1980 | Mid Devon | 2 | 2 | Slight |
| Sun 7 Sep 1980 | Mid Devon | 3 | 2 | Serious |
| Wed 17 Sep 1980 | Mid Devon | 2 | 1 | Serious |
| Sat 20 Sep 1980 | Mid Devon | 3 | 1 | Slight |
| Fri 26 Sep 1980 | Mid Devon | 1 | 1 | Slight |
| Fri 26 Sep 1980 | Mid Devon | 2 | 1 | Slight |
| Fri 3 Oct 1980 | Mid Devon | 2 | 1 | Slight |
| Fri 3 Oct 1980 | Mid Devon | 2 | 1 | Slight |
| Thu 9 Oct 1980 | Mid Devon | 2 | 1 | Slight |
| Mon 13 Oct 1980 | North Devon | 1 | 1 | Slight |
| Tue 14 Oct 1980 | Mid Devon | 2 | 1 | Slight |
| Wed 15 Oct 1980 | Mid Devon | 1 | 1 | Serious |
| Thu 23 Oct 1980 | Mid Devon | 1 | 2 | Slight |
| Tue 28 Oct 1980 | Mid Devon | 1 | 1 | Serious |
| Fri 31 Oct 1980 | Mid Devon | 1 | 1 | Slight |
| Fri 31 Oct 1980 | East Devon | 2 | 1 | Slight |
| Mon 3 Nov 1980 | Mid Devon | 2 | 1 | Slight |
| Thu 13 Nov 1980 | Mid Devon | 2 | 1 | Slight |
| Fri 14 Nov 1980 | Mid Devon | 1 | 1 | Slight |
| Tue 25 Nov 1980 | Mid Devon | 1 | 1 | Serious |
| Sun 30 Nov 1980 | Mid Devon | 1 | 1 | Slight |
| Wed 3 Dec 1980 | Mid Devon | 1 | 1 | Slight |
| Sat 6 Dec 1980 | Mid Devon | 1 | 2 | Serious |
| Mon 8 Dec 1980 | Mid Devon | 1 | 1 | Serious |
| Thu 11 Dec 1980 | North Devon | 1 | 1 | Slight |
| Sun 14 Dec 1980 | Mid Devon | 1 | 1 | Slight |
| Tue 16 Dec 1980 | Mid Devon | 1 | 1 | Slight |
| Sun 21 Dec 1980 | East Devon | 1 | 2 | Serious |
| Wed 31 Dec 1980 | Mid Devon | 2 | 1 | Slight |