Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Thu 3 Jan 1980 | Slough | 1 | 1 | Slight |
| Fri 4 Jan 1980 | South Bucks | 2 | 4 | Fatal |
| Sat 5 Jan 1980 | Slough | 2 | 1 | Slight |
| Wed 9 Jan 1980 | Chiltern | 2 | 1 | Serious |
| Sun 13 Jan 1980 | South Bucks | 2 | 1 | Serious |
| Tue 15 Jan 1980 | Slough | 1 | 1 | Slight |
| Sun 17 Feb 1980 | Slough | 4 | 2 | Serious |
| Thu 21 Feb 1980 | South Bucks | 2 | 1 | Slight |
| Sun 24 Feb 1980 | Slough | 2 | 1 | Slight |
| Tue 4 Mar 1980 | South Bucks | 3 | 1 | Slight |
| Thu 13 Mar 1980 | Slough | 2 | 1 | Slight |
| Sun 23 Mar 1980 | Slough | 2 | 1 | Slight |
| Sun 23 Mar 1980 | South Bucks | 2 | 1 | Slight |
| Sun 30 Mar 1980 | Slough | 3 | 1 | Slight |
| Sun 6 Apr 1980 | Slough | 1 | 1 | Slight |
| Wed 16 Apr 1980 | Slough | 2 | 1 | Slight |
| Sun 20 Apr 1980 | Windsor and Maidenhead | 1 | 1 | Slight |
| Tue 22 Apr 1980 | Slough | 1 | 1 | Slight |
| Fri 25 Apr 1980 | Slough | 4 | 1 | Slight |
| Sun 4 May 1980 | Windsor and Maidenhead | 2 | 1 | Slight |
| Wed 14 May 1980 | Slough | 1 | 1 | Serious |
| Sat 17 May 1980 | South Bucks | 1 | 2 | Serious |
| Tue 20 May 1980 | Slough | 2 | 1 | Slight |
| Fri 6 Jun 1980 | Slough | 2 | 1 | Serious |
| Tue 10 Jun 1980 | Slough | 2 | 1 | Slight |
| Tue 10 Jun 1980 | South Bucks | 3 | 1 | Slight |
| Wed 11 Jun 1980 | Slough | 2 | 1 | Slight |
| Tue 17 Jun 1980 | South Bucks | 2 | 1 | Serious |
| Wed 18 Jun 1980 | Chiltern | 1 | 1 | Serious |
| Sat 28 Jun 1980 | Slough | 2 | 1 | Slight |
| Fri 4 Jul 1980 | South Bucks | 2 | 2 | Slight |
| Sun 13 Jul 1980 | South Bucks | 2 | 1 | Serious |
| Sun 13 Jul 1980 | South Bucks | 2 | 1 | Slight |
| Sun 13 Jul 1980 | South Bucks | 2 | 2 | Slight |
| Thu 17 Jul 1980 | Slough | 3 | 1 | Fatal |
| Mon 28 Jul 1980 | Slough | 2 | 1 | Slight |
| Tue 29 Jul 1980 | Slough | 2 | 1 | Slight |
| Mon 4 Aug 1980 | South Bucks | 2 | 1 | Serious |
| Mon 4 Aug 1980 | South Bucks | 2 | 1 | Serious |
| Thu 7 Aug 1980 | Slough | 2 | 1 | Slight |
| Thu 28 Aug 1980 | Chiltern | 3 | 2 | Serious |
| Fri 29 Aug 1980 | Slough | 2 | 2 | Serious |
| Wed 10 Sep 1980 | Slough | 2 | 1 | Slight |
| Fri 12 Sep 1980 | Slough | 1 | 1 | Slight |
| Thu 25 Sep 1980 | South Bucks | 2 | 1 | Slight |
| Tue 7 Oct 1980 | Slough | 2 | 1 | Slight |
| Tue 14 Oct 1980 | Slough | 1 | 1 | Serious |
| Mon 20 Oct 1980 | Slough | 2 | 2 | Slight |
| Mon 20 Oct 1980 | South Bucks | 2 | 1 | Slight |
| Mon 3 Nov 1980 | Slough | 1 | 1 | Serious |
| Sat 8 Nov 1980 | South Bucks | 2 | 1 | Serious |
| Sat 8 Nov 1980 | Slough | 3 | 1 | Slight |
| Mon 10 Nov 1980 | Slough | 2 | 2 | Slight |
| Mon 10 Nov 1980 | Slough | 2 | 1 | Slight |
| Wed 12 Nov 1980 | Southampton | 1 | 2 | Serious |
| Fri 14 Nov 1980 | Slough | 2 | 1 | Slight |
| Sat 15 Nov 1980 | Slough | 2 | 1 | Slight |
| Tue 18 Nov 1980 | Slough | 2 | 1 | Serious |
| Sat 22 Nov 1980 | Chiltern | 3 | 3 | Serious |
| Tue 25 Nov 1980 | South Bucks | 2 | 1 | Slight |
| Fri 28 Nov 1980 | Slough | 2 | 1 | Slight |
| Sat 29 Nov 1980 | Slough | 2 | 1 | Slight |
| Tue 9 Dec 1980 | Slough | 1 | 1 | Slight |
| Tue 9 Dec 1980 | Chiltern | 1 | 1 | Serious |
| Tue 16 Dec 1980 | Slough | 2 | 1 | Slight |
| Tue 23 Dec 1980 | Chiltern | 2 | 2 | Slight |
| Fri 26 Dec 1980 | Windsor and Maidenhead | 1 | 1 | Slight |