Fatal
Serious
Slight
Uncategorised
| Date | Road | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 26 Dec 1980 | M45 | 2 | 2 | Slight |
| Fri 26 Dec 1980 | M1 | 1 | 3 | Serious |
| Fri 26 Dec 1980 | A45 | 1 | 1 | Slight |
| Fri 26 Dec 1980 | M1 | 4 | 2 | Slight |
| Thu 25 Dec 1980 | M1 | 2 | 2 | Slight |
| Wed 24 Dec 1980 | A428 | 2 | 4 | Serious |
| Mon 22 Dec 1980 | M1 | 8 | 1 | Serious |
| Sun 21 Dec 1980 | A43 | 1 | 5 | Slight |
| Sun 21 Dec 1980 | M1 | 2 | 1 | Slight |
| Fri 19 Dec 1980 | M1 | 3 | 1 | Slight |
| Fri 19 Dec 1980 | M1 | 2 | 1 | Slight |
| Fri 19 Dec 1980 | M1 | 1 | 1 | Slight |
| Thu 18 Dec 1980 | U4751 | 2 | 1 | Slight |
| Thu 18 Dec 1980 | A43 | 2 | 1 | Serious |
| Thu 18 Dec 1980 | M1 | 4 | 2 | Slight |
| Tue 16 Dec 1980 | C3 | 1 | 1 | Slight |
| Mon 15 Dec 1980 | M1 | 4 | 2 | Serious |
| Mon 15 Dec 1980 | M1 | 3 | 1 | Serious |
| Sun 14 Dec 1980 | U4336 | 1 | 1 | Serious |
| Sun 14 Dec 1980 | A43 | 1 | 4 | Serious |
| Fri 12 Dec 1980 | A50 | 2 | 1 | Serious |
| Fri 12 Dec 1980 | M1 | 2 | 1 | Slight |
| Fri 12 Dec 1980 | A5 | 2 | 1 | Slight |
| Thu 11 Dec 1980 | C61 | 2 | 1 | Serious |
| Thu 11 Dec 1980 | M1 | 2 | 1 | Serious |
| Thu 11 Dec 1980 | M1 | 3 | 1 | Slight |
| Wed 10 Dec 1980 | M1 | 2 | 1 | Slight |
| Wed 10 Dec 1980 | U4713 | 1 | 1 | Slight |
| Mon 8 Dec 1980 | M1 | 5 | 1 | Slight |
| Mon 8 Dec 1980 | M1 | 4 | 1 | Serious |
| Mon 8 Dec 1980 | M1 | 2 | 1 | Serious |
| Mon 8 Dec 1980 | M1 | 2 | 1 | Serious |
| Sun 7 Dec 1980 | A45 | 2 | 2 | Serious |
| Sat 6 Dec 1980 | U4006 | 1 | 1 | Serious |
| Fri 5 Dec 1980 | M1 | 6 | 1 | Slight |
| Mon 1 Dec 1980 | M1 | 3 | 1 | Slight |
| Sun 30 Nov 1980 | A361 | 2 | 1 | Slight |
| Sat 29 Nov 1980 | U4718 | 1 | 1 | Serious |
| Sat 29 Nov 1980 | C4 | 1 | 2 | Slight |
| Fri 28 Nov 1980 | A43 | 2 | 1 | Slight |
| Fri 28 Nov 1980 | U4700 | 2 | 1 | Serious |
| Fri 28 Nov 1980 | C134 | 1 | 1 | Slight |
| Fri 28 Nov 1980 | A43 | 1 | 1 | Slight |
| Thu 27 Nov 1980 | M1 | 3 | 2 | Serious |
| Mon 24 Nov 1980 | C24 | 2 | 1 | Slight |
| Mon 24 Nov 1980 | C61 | 2 | 4 | Serious |
| Sun 23 Nov 1980 | M1 | 3 | 1 | Serious |
| Sun 23 Nov 1980 | M1 | 2 | 1 | Serious |
| Sun 23 Nov 1980 | C4 | 3 | 1 | Serious |
| Sat 22 Nov 1980 | M1 | 2 | 1 | Slight |
| Fri 21 Nov 1980 | U4151 | 1 | 2 | Serious |
| Fri 21 Nov 1980 | U4264 | 2 | 1 | Slight |
| Fri 21 Nov 1980 | M1 | 3 | 1 | Slight |
| Thu 20 Nov 1980 | M1 | 4 | 1 | Serious |
| Thu 20 Nov 1980 | U4731 | 2 | 1 | Slight |
| Wed 19 Nov 1980 | A5 | 2 | 2 | Serious |
| Wed 19 Nov 1980 | M1 | 5 | 1 | Serious |
| Tue 18 Nov 1980 | A428 | 2 | 1 | Serious |
| Mon 17 Nov 1980 | M1 | 2 | 1 | Serious |
| Fri 14 Nov 1980 | A5 | 5 | 2 | Fatal |
| Thu 13 Nov 1980 | C51 | 2 | 1 | Slight |
| Thu 13 Nov 1980 | A4590 | 2 | 3 | Serious |
| Wed 12 Nov 1980 | C55 | 1 | 1 | Slight |
| Wed 12 Nov 1980 | C5 | 1 | 1 | Serious |
| Mon 10 Nov 1980 | A45 | 1 | 2 | Slight |
| Sat 8 Nov 1980 | B4538 | 1 | 1 | Slight |
| Fri 7 Nov 1980 | B4038 | 2 | 1 | Slight |
| Fri 7 Nov 1980 | A43 | 3 | 1 | Slight |
| Fri 7 Nov 1980 | A5 | 3 | 2 | Serious |
| Thu 6 Nov 1980 | A361 | 1 | 1 | Serious |
| Wed 5 Nov 1980 | C24 | 1 | 1 | Serious |
| Tue 4 Nov 1980 | C76 | 2 | 1 | Serious |
| Mon 3 Nov 1980 | C62 | 1 | 2 | Serious |
| Sun 2 Nov 1980 | C4 | 1 | 1 | Slight |
| Sun 2 Nov 1980 | A5 | 2 | 1 | Slight |
| Sun 2 Nov 1980 | C17 | 2 | 2 | Serious |
| Sat 1 Nov 1980 | B576 | 1 | 1 | Slight |
| Fri 31 Oct 1980 | A43 | 2 | 1 | Slight |
| Thu 30 Oct 1980 | B4038 | 2 | 1 | Slight |
| Thu 30 Oct 1980 | A508 | 4 | 2 | Serious |
| Wed 29 Oct 1980 | A428 | 2 | 1 | Serious |
| Tue 28 Oct 1980 | A428 | 1 | 1 | Slight |
| Mon 27 Oct 1980 | U4732 | 1 | 1 | Serious |
| Sun 26 Oct 1980 | A361 | 2 | 1 | Serious |
| Sun 26 Oct 1980 | A361 | 2 | 2 | Slight |
| Sun 26 Oct 1980 | M1 | 3 | 1 | Slight |
| Sun 26 Oct 1980 | M1 | 6 | 1 | Slight |
| Sun 26 Oct 1980 | C4 | 2 | 1 | Slight |
| Sun 26 Oct 1980 | M1 | 5 | 2 | Slight |
| Sat 25 Oct 1980 | A428 | 3 | 4 | Serious |
| Fri 24 Oct 1980 | U4180 | 2 | 1 | Slight |
| Thu 23 Oct 1980 | U4700 | 1 | 1 | Slight |
| Wed 22 Oct 1980 | B4036 | 1 | 1 | Serious |
| Wed 22 Oct 1980 | M1 | 2 | 1 | Slight |
| Wed 22 Oct 1980 | A45 | 3 | 1 | Slight |
| Mon 20 Oct 1980 | U4622 | 2 | 1 | Serious |
| Sun 19 Oct 1980 | A508 | 2 | 1 | Slight |
| Sun 19 Oct 1980 | M1 | 2 | 2 | Slight |
| Sun 19 Oct 1980 | M1 | 6 | 2 | Serious |
| Sun 19 Oct 1980 | M45 | 1 | 2 | Serious |
| Sun 19 Oct 1980 | A45 | 2 | 1 | Serious |
| Sat 18 Oct 1980 | A43 | 1 | 1 | Slight |
| Fri 17 Oct 1980 | M1 | 7 | 2 | Serious |
| Fri 17 Oct 1980 | C18 | 2 | 1 | Slight |
| Tue 14 Oct 1980 | A4590 | 2 | 1 | Serious |
| Tue 14 Oct 1980 | M1 | 8 | 1 | Serious |
| Sun 12 Oct 1980 | C31 | 2 | 1 | Slight |
| Sun 12 Oct 1980 | A5 | 2 | 1 | Slight |
| Sun 12 Oct 1980 | U4688 | 2 | 1 | Serious |
| Sat 11 Oct 1980 | A5 | 2 | 1 | Slight |
| Sat 11 Oct 1980 | C5 | 3 | 1 | Slight |
| Sat 11 Oct 1980 | A508 | 3 | 3 | Serious |
| Sat 11 Oct 1980 | M1 | 1 | 1 | Slight |
| Sat 11 Oct 1980 | A45 | 1 | 2 | Serious |
| Sat 11 Oct 1980 | U4642 | 1 | 1 | Serious |
| Fri 10 Oct 1980 | A43 | 2 | 1 | Slight |
| Fri 10 Oct 1980 | A45 | 2 | 2 | Fatal |
| Fri 10 Oct 1980 | M1 | 2 | 1 | Slight |
| Fri 10 Oct 1980 | M1 | 3 | 1 | Serious |
| Tue 7 Oct 1980 | A50 | 2 | 1 | Slight |
| Tue 7 Oct 1980 | M1 | 7 | 2 | Serious |
| Mon 6 Oct 1980 | A45 | 2 | 1 | Serious |
| Sun 5 Oct 1980 | A425 | 1 | 1 | Slight |
| Sun 5 Oct 1980 | A5 | 2 | 1 | Serious |
| Sat 4 Oct 1980 | C31 | 1 | 1 | Serious |
| Sat 4 Oct 1980 | C2 | 2 | 1 | Serious |
| Thu 2 Oct 1980 | C109 | 1 | 3 | Serious |
| Thu 2 Oct 1980 | U4428 | 2 | 2 | Serious |
| Wed 1 Oct 1980 | U4629 | 1 | 2 | Serious |
| Wed 1 Oct 1980 | A5 | 4 | 2 | Serious |
| Wed 1 Oct 1980 | M1 | 2 | 2 | Serious |
| Tue 30 Sep 1980 | A508 | 2 | 1 | Slight |
| Mon 29 Sep 1980 | A5 | 2 | 1 | Serious |
| Sun 28 Sep 1980 | M1 | 2 | 1 | Serious |
| Sun 28 Sep 1980 | C61 | 2 | 1 | Serious |
| Sat 27 Sep 1980 | A45 | 1 | 2 | Serious |
| Sat 27 Sep 1980 | M1 | 2 | 1 | Serious |
| Sat 27 Sep 1980 | A43 | 2 | 5 | Fatal |
| Sat 27 Sep 1980 | C5 | 1 | 1 | Serious |
| Fri 26 Sep 1980 | M1 | 1 | 2 | Fatal |
| Thu 25 Sep 1980 | U4162 | 1 | 1 | Slight |
| Mon 22 Sep 1980 | C61 | 2 | 1 | Slight |
| Mon 22 Sep 1980 | B4036 | 2 | 1 | Slight |
| Sun 21 Sep 1980 | A43 | 2 | 3 | Slight |
| Sun 21 Sep 1980 | A5 | 2 | 1 | Slight |
| Sun 21 Sep 1980 | U4164 | 2 | 1 | Serious |
| Sat 20 Sep 1980 | M1 | 2 | 1 | Slight |
| Sat 20 Sep 1980 | B4038 | 2 | 2 | Serious |
| Sat 20 Sep 1980 | C51 | 1 | 1 | Slight |
| Fri 19 Sep 1980 | C76 | 1 | 2 | Serious |
| Wed 17 Sep 1980 | A361 | 1 | 1 | Slight |
| Mon 15 Sep 1980 | C5 | 1 | 1 | Serious |
| Mon 15 Sep 1980 | C51 | 2 | 1 | Slight |
| Mon 15 Sep 1980 | A428 | 1 | 1 | Serious |
| Mon 15 Sep 1980 | A428 | 1 | 1 | Serious |
| Sun 14 Sep 1980 | A45 | 4 | 4 | Serious |
| Sat 13 Sep 1980 | C5 | 1 | 1 | Serious |
| Tue 9 Sep 1980 | M1 | 2 | 2 | Serious |
| Mon 8 Sep 1980 | A428 | 2 | 1 | Serious |
| Sun 7 Sep 1980 | M1 | 4 | 2 | Slight |
| Fri 5 Sep 1980 | M1 | 1 | 1 | Serious |
| Tue 2 Sep 1980 | A5 | 1 | 1 | Serious |
| Sun 31 Aug 1980 | A43 | 1 | 3 | Serious |
| Sat 30 Aug 1980 | C51 | 2 | 1 | Slight |
| Thu 28 Aug 1980 | M1 | 3 | 1 | Slight |
| Sun 24 Aug 1980 | C31 | 2 | 1 | Slight |
| Sun 24 Aug 1980 | M1 | 1 | 1 | Serious |
| Sat 23 Aug 1980 | M1 | 3 | 8 | Serious |
| Fri 22 Aug 1980 | A5 | 2 | 1 | Fatal |
| Thu 21 Aug 1980 | C55 | 1 | 1 | Slight |
| Thu 21 Aug 1980 | A508 | 1 | 2 | Slight |
| Tue 19 Aug 1980 | B4036 | 2 | 1 | Slight |
| Tue 19 Aug 1980 | C51 | 2 | 1 | Slight |
| Mon 18 Aug 1980 | U4008 | 2 | 1 | Slight |
| Sun 17 Aug 1980 | M1 | 1 | 1 | Serious |
| Sat 16 Aug 1980 | A361 | 1 | 1 | Serious |
| Fri 15 Aug 1980 | A428 | 1 | 1 | Serious |
| Fri 15 Aug 1980 | M1 | 1 | 1 | Slight |
| Thu 14 Aug 1980 | A50 | 1 | 1 | Slight |
| Tue 12 Aug 1980 | C109 | 2 | 1 | Slight |
| Sun 10 Aug 1980 | C108 | 1 | 1 | Serious |
| Sun 10 Aug 1980 | A5 | 1 | 1 | Slight |
| Sun 10 Aug 1980 | A361 | 2 | 1 | Slight |
| Sun 10 Aug 1980 | C75 | 2 | 1 | Slight |
| Sat 9 Aug 1980 | A43 | 1 | 1 | Slight |
| Sat 9 Aug 1980 | A45 | 3 | 1 | Serious |
| Fri 8 Aug 1980 | B5385 | 1 | 3 | Serious |
| Thu 7 Aug 1980 | A45 | 2 | 1 | Slight |
| Wed 6 Aug 1980 | A428 | 1 | 1 | Slight |
| Sun 3 Aug 1980 | A5 | 1 | 1 | Slight |
| Sun 3 Aug 1980 | A5 | 2 | 1 | Slight |
| Sun 3 Aug 1980 | M1 | 3 | 1 | Slight |
| Fri 1 Aug 1980 | C4 | 2 | 1 | Slight |
| Fri 1 Aug 1980 | A508 | 2 | 1 | Slight |
| Fri 1 Aug 1980 | M1 | 2 | 2 | Serious |
| Wed 30 Jul 1980 | M1 | 2 | 2 | Slight |
| Tue 29 Jul 1980 | M1 | 2 | 2 | Serious |
| Mon 28 Jul 1980 | M1 | 2 | 2 | Slight |
| Sun 27 Jul 1980 | C2 | 1 | 2 | Slight |
| Sat 26 Jul 1980 | A43 | 2 | 1 | Slight |
| Sat 26 Jul 1980 | A45 | 2 | 1 | Serious |
| Sat 26 Jul 1980 | C51 | 2 | 1 | Slight |
| Sat 26 Jul 1980 | M1 | 6 | 1 | Slight |
| Sat 26 Jul 1980 | M1 | 1 | 2 | Serious |
| Fri 25 Jul 1980 | M1 | 1 | 4 | Serious |
| Thu 24 Jul 1980 | C18 | 2 | 1 | Slight |
| Tue 22 Jul 1980 | C122 | 2 | 1 | Serious |
| Sat 19 Jul 1980 | B4036 | 2 | 1 | Slight |
| Sat 19 Jul 1980 | B4036 | 1 | 1 | Slight |
| Sat 19 Jul 1980 | C75 | 1 | 2 | Serious |
| Tue 15 Jul 1980 | C4 | 2 | 1 | Slight |
| Mon 14 Jul 1980 | U4064 | 2 | 1 | Serious |
| Sat 12 Jul 1980 | C3 | 2 | 1 | Serious |
| Sat 12 Jul 1980 | A5 | 1 | 2 | Serious |
| Fri 11 Jul 1980 | C98 | 1 | 1 | Slight |
| Fri 11 Jul 1980 | U4338 | 2 | 1 | Serious |
| Wed 9 Jul 1980 | U4626 | 1 | 1 | Slight |
| Wed 9 Jul 1980 | A45 | 2 | 1 | Slight |
| Tue 8 Jul 1980 | M1 | 2 | 3 | Serious |
| Sat 5 Jul 1980 | U4456 | 2 | 1 | Serious |
| Fri 4 Jul 1980 | C5 | 1 | 1 | Slight |
| Fri 4 Jul 1980 | A361 | 2 | 3 | Slight |
| Thu 3 Jul 1980 | A45 | 2 | 1 | Slight |
| Wed 2 Jul 1980 | A5 | 1 | 1 | Serious |
| Wed 2 Jul 1980 | M1 | 2 | 3 | Serious |
| Wed 2 Jul 1980 | M1 | 1 | 1 | Slight |
| Tue 1 Jul 1980 | U4909 | 2 | 1 | Slight |
| Mon 30 Jun 1980 | C127 | 2 | 1 | Slight |
| Mon 30 Jun 1980 | A45 | 2 | 1 | Serious |
| Mon 30 Jun 1980 | A361 | 1 | 1 | Serious |
| Mon 30 Jun 1980 | A45 | 2 | 2 | Serious |
| Fri 27 Jun 1980 | B4038 | 2 | 1 | Slight |
| Wed 25 Jun 1980 | A43 | 2 | 1 | Serious |
| Tue 24 Jun 1980 | A50 | 2 | 1 | Slight |
| Mon 23 Jun 1980 | M1 | 1 | 1 | Slight |
| Sun 22 Jun 1980 | M1 | 6 | 1 | Serious |
| Sun 22 Jun 1980 | B4037 | 2 | 1 | Slight |
| Sat 21 Jun 1980 | A5 | 2 | 1 | Serious |
| Fri 20 Jun 1980 | M1 | 2 | 1 | Slight |
| Fri 20 Jun 1980 | B5385 | 1 | 1 | Slight |
| Fri 20 Jun 1980 | A508 | 2 | 1 | Slight |
| Thu 19 Jun 1980 | M1 | 2 | 1 | Serious |
| Thu 19 Jun 1980 | C109 | 1 | 2 | Serious |
| Tue 17 Jun 1980 | A428 | 1 | 1 | Serious |
| Tue 17 Jun 1980 | A43 | 2 | 2 | Slight |
| Tue 17 Jun 1980 | A43 | 5 | 2 | Slight |
| Mon 16 Jun 1980 | A43 | 2 | 1 | Slight |
| Mon 16 Jun 1980 | M1 | 4 | 2 | Serious |
| Mon 16 Jun 1980 | M1 | 1 | 2 | Serious |
| Fri 13 Jun 1980 | A508 | 1 | 1 | Slight |
| Wed 11 Jun 1980 | C32 | 2 | 1 | Slight |
| Wed 11 Jun 1980 | C4 | 1 | 2 | Serious |
| Tue 10 Jun 1980 | A50 | 1 | 1 | Slight |
| Mon 9 Jun 1980 | C24 | 2 | 1 | Slight |
| Sun 8 Jun 1980 | C31 | 2 | 1 | Serious |
| Sat 7 Jun 1980 | A361 | 2 | 1 | Slight |
| Fri 6 Jun 1980 | U4188 | 2 | 1 | Serious |
| Fri 6 Jun 1980 | C76 | 1 | 1 | Slight |
| Thu 5 Jun 1980 | U4453 | 1 | 3 | Serious |
| Thu 5 Jun 1980 | M1 | 2 | 1 | Slight |
| Thu 5 Jun 1980 | U4735 | 1 | 1 | Serious |
| Tue 3 Jun 1980 | C62 | 1 | 1 | Serious |
| Tue 3 Jun 1980 | C126 | 1 | 1 | Slight |
| Sat 31 May 1980 | M1 | 1 | 1 | Serious |
| Sat 31 May 1980 | A5 | 3 | 1 | Serious |
| Sat 31 May 1980 | A508 | 2 | 1 | Slight |
| Sat 31 May 1980 | M1 | 3 | 1 | Slight |
| Fri 30 May 1980 | A425 | 2 | 2 | Slight |
| Fri 30 May 1980 | M1 | 2 | 1 | Slight |
| Thu 29 May 1980 | A5 | 2 | 1 | Serious |
| Wed 28 May 1980 | B576 | 1 | 1 | Serious |
| Wed 28 May 1980 | M1 | 2 | 1 | Slight |
| Wed 28 May 1980 | A361 | 1 | 1 | Slight |
| Wed 28 May 1980 | A50 | 2 | 1 | Slight |
| Sat 24 May 1980 | B4038 | 1 | 1 | Serious |
| Thu 22 May 1980 | B4036 | 2 | 1 | Slight |
| Thu 22 May 1980 | B4036 | 2 | 1 | Slight |
| Wed 21 May 1980 | A508 | 1 | 2 | Serious |
| Tue 20 May 1980 | A43 | 2 | 2 | Serious |
| Tue 20 May 1980 | M1 | 3 | 1 | Slight |
| Tue 20 May 1980 | M1 | 4 | 2 | Slight |
| Mon 19 May 1980 | C4 | 2 | 1 | Serious |
| Sun 18 May 1980 | C3 | 2 | 1 | Slight |
| Sun 18 May 1980 | A508 | 2 | 1 | Slight |
| Sun 18 May 1980 | C18 | 2 | 1 | Serious |
| Sun 18 May 1980 | A361 | 1 | 3 | Serious |
| Sat 17 May 1980 | A45 | 1 | 1 | Serious |
| Mon 12 May 1980 | A428 | 2 | 1 | Slight |
| Mon 12 May 1980 | A43 | 2 | 1 | Slight |
| Sun 11 May 1980 | C17 | 2 | 1 | Slight |
| Sat 10 May 1980 | A43 | 2 | 1 | Slight |
| Fri 9 May 1980 | A5 | 2 | 2 | Slight |
| Thu 8 May 1980 | A425 | 2 | 1 | Serious |
| Tue 6 May 1980 | C51 | 2 | 3 | Serious |
| Tue 6 May 1980 | A5 | 2 | 1 | Serious |
| Mon 5 May 1980 | A508 | 2 | 1 | Serious |
| Mon 5 May 1980 | U4128 | 2 | 1 | Fatal |
| Mon 5 May 1980 | A5 | 1 | 1 | Serious |
| Sun 4 May 1980 | A508 | 3 | 2 | Serious |
| Sat 3 May 1980 | C52 | 1 | 1 | Slight |
| Fri 2 May 1980 | A508 | 2 | 1 | Serious |
| Sun 27 Apr 1980 | B4036 | 1 | 1 | Serious |
| Sat 26 Apr 1980 | U4701 | 2 | 2 | Serious |
| Fri 25 Apr 1980 | U4701 | 2 | 2 | Slight |
| Wed 23 Apr 1980 | M1 | 2 | 2 | Slight |
| Sat 19 Apr 1980 | M1 | 1 | 2 | Slight |
| Sat 19 Apr 1980 | B4036 | 1 | 2 | Slight |
| Mon 14 Apr 1980 | C76 | 1 | 1 | Slight |
| Mon 14 Apr 1980 | M1 | 2 | 2 | Serious |
| Sun 13 Apr 1980 | A5 | 2 | 2 | Serious |
| Sat 12 Apr 1980 | A50 | 2 | 1 | Serious |
| Sun 6 Apr 1980 | M1 | 1 | 1 | Slight |
| Sat 5 Apr 1980 | A45 | 2 | 3 | Serious |
| Fri 4 Apr 1980 | C32 | 2 | 1 | Slight |
| Thu 3 Apr 1980 | A5 | 1 | 1 | Slight |
| Tue 1 Apr 1980 | A5 | 2 | 1 | Slight |
| Tue 1 Apr 1980 | M1 | 1 | 1 | Serious |
| Tue 1 Apr 1980 | M1 | 4 | 1 | Slight |
| Mon 31 Mar 1980 | B5385 | 1 | 1 | Fatal |
| Sun 30 Mar 1980 | A43 | 1 | 1 | Serious |
| Sat 29 Mar 1980 | A508 | 2 | 1 | Slight |
| Fri 28 Mar 1980 | A50 | 1 | 1 | Serious |
| Fri 28 Mar 1980 | A50 | 2 | 1 | Serious |
| Fri 28 Mar 1980 | M1 | 4 | 1 | Serious |
| Fri 28 Mar 1980 | A43 | 3 | 3 | Slight |
| Thu 27 Mar 1980 | M1 | 2 | 1 | Slight |
| Thu 27 Mar 1980 | A5 | 2 | 2 | Serious |
| Wed 26 Mar 1980 | M1 | 4 | 1 | Slight |
| Wed 26 Mar 1980 | C3 | 1 | 1 | Slight |
| Tue 25 Mar 1980 | A508 | 2 | 1 | Slight |
| Tue 25 Mar 1980 | A361 | 2 | 2 | Serious |
| Sat 22 Mar 1980 | C5 | 1 | 2 | Serious |
| Fri 21 Mar 1980 | M1 | 1 | 1 | Slight |
| Wed 19 Mar 1980 | M1 | 4 | 1 | Slight |
| Tue 18 Mar 1980 | M1 | 2 | 1 | Serious |
| Mon 17 Mar 1980 | A5 | 2 | 3 | Fatal |
| Mon 17 Mar 1980 | M1 | 3 | 3 | Fatal |
| Sun 16 Mar 1980 | U4719 | 2 | 1 | Serious |
| Fri 14 Mar 1980 | M1 | 2 | 1 | Slight |
| Fri 14 Mar 1980 | M1 | 5 | 1 | Slight |
| Wed 12 Mar 1980 | M1 | 2 | 2 | Serious |
| Mon 10 Mar 1980 | M1 | 2 | 1 | Slight |
| Sun 9 Mar 1980 | A508 | 2 | 1 | Serious |
| Sat 8 Mar 1980 | M1 | 3 | 2 | Fatal |
| Fri 7 Mar 1980 | C3 | 2 | 1 | Slight |
| Fri 7 Mar 1980 | A45 | 1 | 1 | Serious |
| Thu 6 Mar 1980 | A43 | 3 | 2 | Slight |
| Tue 4 Mar 1980 | B4038 | 1 | 1 | Slight |
| Sun 2 Mar 1980 | A45 | 2 | 1 | Slight |
| Sat 1 Mar 1980 | C51 | 1 | 5 | Slight |
| Sat 1 Mar 1980 | C4 | 1 | 1 | Fatal |
| Sun 24 Feb 1980 | M1 | 7 | 8 | Serious |
| Sun 24 Feb 1980 | A5 | 2 | 2 | Slight |
| Sun 24 Feb 1980 | M1 | 6 | 1 | Slight |
| Sun 24 Feb 1980 | M1 | 3 | 3 | Slight |
| Sun 24 Feb 1980 | U4207 | 1 | 1 | Slight |
| Fri 22 Feb 1980 | M1 | 11 | 4 | Serious |
| Thu 21 Feb 1980 | A45 | 2 | 1 | Slight |
| Wed 20 Feb 1980 | U4731 | 2 | 1 | Slight |
| Mon 18 Feb 1980 | U4398 | 2 | 1 | Serious |
| Fri 15 Feb 1980 | C2 | 1 | 1 | Slight |
| Wed 13 Feb 1980 | C17 | 1 | 1 | Slight |
| Wed 13 Feb 1980 | A50 | 1 | 1 | Fatal |
| Tue 12 Feb 1980 | A361 | 1 | 1 | Slight |
| Mon 11 Feb 1980 | M1 | 2 | 1 | Slight |
| Sun 10 Feb 1980 | C17 | 2 | 1 | Serious |
| Sun 10 Feb 1980 | B4538 | 2 | 1 | Serious |
| Fri 8 Feb 1980 | A43 | 2 | 1 | Serious |
| Thu 7 Feb 1980 | U4234 | 1 | 1 | Slight |
| Mon 4 Feb 1980 | U4701 | 1 | 1 | Serious |
| Mon 4 Feb 1980 | A45 | 2 | 3 | Fatal |
| Thu 31 Jan 1980 | A361 | 2 | 5 | Serious |
| Thu 31 Jan 1980 | M1 | 3 | 1 | Slight |
| Sun 27 Jan 1980 | A428 | 2 | 2 | Serious |
| Fri 25 Jan 1980 | M1 | 2 | 2 | Slight |
| Thu 24 Jan 1980 | M1 | 8 | 2 | Slight |
| Thu 24 Jan 1980 | M1 | 3 | 1 | Slight |
| Wed 23 Jan 1980 | M1 | 2 | 1 | Slight |
| Mon 21 Jan 1980 | M1 | 3 | 1 | Serious |
| Sun 20 Jan 1980 | C99 | 1 | 2 | Serious |
| Fri 18 Jan 1980 | A361 | 1 | 1 | Serious |
| Thu 17 Jan 1980 | A508 | 1 | 2 | Slight |
| Wed 16 Jan 1980 | A43 | 4 | 4 | Slight |
| Wed 16 Jan 1980 | A508 | 2 | 1 | Slight |
| Wed 16 Jan 1980 | U4175 | 2 | 2 | Slight |
| Tue 15 Jan 1980 | M1 | 9 | 1 | Slight |
| Tue 15 Jan 1980 | U4175 | 1 | 1 | Fatal |
| Tue 15 Jan 1980 | M1 | 2 | 1 | Serious |
| Mon 14 Jan 1980 | A50 | 2 | 2 | Serious |
| Mon 14 Jan 1980 | A361 | 1 | 1 | Slight |
| Mon 14 Jan 1980 | M1 | 2 | 1 | Slight |
| Sun 13 Jan 1980 | M45 | 6 | 3 | Serious |
| Sun 13 Jan 1980 | M1 | 5 | 5 | Serious |
| Fri 11 Jan 1980 | C33 | 1 | 1 | Slight |
| Thu 10 Jan 1980 | A428 | 1 | 2 | Slight |
| Thu 10 Jan 1980 | A43 | 5 | 1 | Slight |
| Sat 5 Jan 1980 | U4092 | 1 | 2 | Slight |
| Sat 5 Jan 1980 | M1 | 1 | 2 | Serious |
| Fri 4 Jan 1980 | A428 | 3 | 2 | Serious |
| Wed 2 Jan 1980 | C90 | 2 | 3 | Serious |
| Tue 1 Jan 1980 | C4 | 1 | 1 | Serious |