Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 12 Jan 1985 | Uttlesford | 2 | 3 | Slight |
| Sat 12 Jan 1985 | East Hertfordshire | 1 | 1 | Serious |
| Sat 12 Jan 1985 | Uttlesford | 2 | 1 | Slight |
| Tue 29 Jan 1985 | Uttlesford | 2 | 1 | Slight |
| Tue 5 Feb 1985 | East Hertfordshire | 2 | 3 | Serious |
| Wed 6 Feb 1985 | Uttlesford | 1 | 1 | Serious |
| Wed 13 Feb 1985 | Uttlesford | 4 | 2 | Slight |
| Thu 14 Feb 1985 | Uttlesford | 3 | 3 | Fatal |
| Thu 14 Feb 1985 | East Hertfordshire | 2 | 2 | Serious |
| Fri 22 Feb 1985 | Uttlesford | 2 | 1 | Serious |
| Sun 17 Mar 1985 | Uttlesford | 1 | 1 | Slight |
| Wed 27 Mar 1985 | Uttlesford | 1 | 1 | Slight |
| Mon 15 Apr 1985 | Uttlesford | 1 | 2 | Serious |
| Sat 4 May 1985 | Uttlesford | 2 | 1 | Serious |
| Fri 17 May 1985 | Uttlesford | 1 | 1 | Slight |
| Fri 17 May 1985 | Uttlesford | 3 | 1 | Slight |
| Tue 21 May 1985 | Uttlesford | 1 | 1 | Slight |
| Sun 2 Jun 1985 | Uttlesford | 2 | 1 | Serious |
| Mon 10 Jun 1985 | Uttlesford | 2 | 3 | Serious |
| Mon 24 Jun 1985 | East Hertfordshire | 1 | 1 | Slight |
| Sun 7 Jul 1985 | Uttlesford | 3 | 1 | Slight |
| Fri 12 Jul 1985 | Uttlesford | 2 | 1 | Slight |
| Wed 24 Jul 1985 | Uttlesford | 1 | 1 | Serious |
| Tue 30 Jul 1985 | Uttlesford | 2 | 3 | Slight |
| Wed 31 Jul 1985 | East Hertfordshire | 2 | 1 | Slight |
| Fri 2 Aug 1985 | Uttlesford | 2 | 1 | Serious |
| Sat 3 Aug 1985 | Uttlesford | 3 | 1 | Slight |
| Sat 10 Aug 1985 | Uttlesford | 2 | 1 | Serious |
| Sat 17 Aug 1985 | East Hertfordshire | 1 | 1 | Slight |
| Sun 18 Aug 1985 | Uttlesford | 2 | 1 | Serious |
| Mon 26 Aug 1985 | Uttlesford | 2 | 2 | Slight |
| Sat 7 Sep 1985 | East Hertfordshire | 2 | 1 | Slight |
| Thu 12 Sep 1985 | Uttlesford | 2 | 1 | Slight |
| Sat 5 Oct 1985 | Uttlesford | 3 | 1 | Slight |
| Wed 9 Oct 1985 | Uttlesford | 2 | 1 | Serious |
| Mon 14 Oct 1985 | Uttlesford | 2 | 2 | Slight |
| Wed 16 Oct 1985 | Uttlesford | 2 | 1 | Slight |
| Sat 26 Oct 1985 | Uttlesford | 1 | 4 | Serious |
| Sat 2 Nov 1985 | Uttlesford | 1 | 1 | Serious |
| Sun 17 Nov 1985 | East Hertfordshire | 2 | 1 | Slight |
| Mon 18 Nov 1985 | Uttlesford | 1 | 1 | Slight |