Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 29 Jan 1986 | Hambleton | 2 | 1 | Slight |
| Thu 6 Feb 1986 | Richmondshire | 3 | 2 | Serious |
| Sun 6 Jul 1986 | Richmondshire | 2 | 1 | Slight |
| Thu 31 Jul 1986 | Richmondshire | 3 | 2 | Serious |
| Thu 21 Aug 1986 | Hambleton | 1 | 1 | Slight |
| Tue 23 Dec 1986 | Richmondshire | 3 | 4 | Serious |