Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Fri 25 Jan 1985 | East Hertfordshire | 2 | 1 | Slight |
| Mon 18 Feb 1985 | East Hertfordshire | 2 | 1 | Slight |
| Wed 27 Feb 1985 | East Hertfordshire | 3 | 1 | Serious |
| Thu 7 Mar 1985 | East Hertfordshire | 2 | 1 | Slight |
| Fri 29 Mar 1985 | East Hertfordshire | 1 | 1 | Slight |
| Thu 4 Apr 1985 | East Hertfordshire | 1 | 1 | Fatal |
| Fri 26 Apr 1985 | East Hertfordshire | 1 | 1 | Slight |
| Fri 26 Apr 1985 | East Hertfordshire | 2 | 2 | Slight |
| Sat 8 Jun 1985 | East Hertfordshire | 2 | 1 | Serious |
| Wed 12 Jun 1985 | East Hertfordshire | 4 | 2 | Slight |
| Tue 18 Jun 1985 | East Hertfordshire | 2 | 1 | Slight |
| Wed 19 Jun 1985 | East Hertfordshire | 2 | 3 | Slight |
| Sat 22 Jun 1985 | East Hertfordshire | 2 | 2 | Slight |
| Thu 8 Aug 1985 | East Hertfordshire | 2 | 1 | Slight |
| Sun 8 Sep 1985 | East Hertfordshire | 2 | 1 | Slight |
| Fri 20 Sep 1985 | East Hertfordshire | 2 | 1 | Slight |
| Sat 5 Oct 1985 | East Hertfordshire | 1 | 1 | Slight |
| Wed 6 Nov 1985 | East Hertfordshire | 2 | 1 | Serious |
| Thu 7 Nov 1985 | East Hertfordshire | 2 | 1 | Serious |
| Thu 14 Nov 1985 | East Hertfordshire | 2 | 1 | Slight |
| Fri 13 Dec 1985 | East Hertfordshire | 2 | 4 | Serious |
| Sat 14 Dec 1985 | East Hertfordshire | 1 | 1 | Serious |
| Sat 14 Dec 1985 | East Hertfordshire | 1 | 1 | Slight |
| Mon 16 Dec 1985 | East Hertfordshire | 2 | 1 | Fatal |
| Thu 19 Dec 1985 | East Hertfordshire | 2 | 2 | Serious |
| Tue 24 Dec 1985 | East Hertfordshire | 4 | 2 | Slight |