Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 16 Jan 1979 | St. Albans | 2 | 1 | Slight |
| Sun 13 May 1979 | St. Albans | 1 | 1 | Slight |
| Mon 14 May 1979 | Dacorum | 2 | 2 | Slight |
| Mon 14 May 1979 | Dacorum | 2 | 2 | Slight |
| Sat 19 May 1979 | St. Albans | 2 | 1 | Serious |
| Fri 1 Jun 1979 | St. Albans | 2 | 1 | Serious |
| Mon 9 Jul 1979 | Dacorum | 2 | 1 | Slight |
| Tue 7 Aug 1979 | Dacorum | 2 | 3 | Serious |
| Wed 8 Aug 1979 | St. Albans | 2 | 1 | Slight |
| Wed 8 Aug 1979 | St. Albans | 1 | 2 | Serious |
| Fri 7 Sep 1979 | St. Albans | 2 | 2 | Serious |
| Tue 25 Sep 1979 | St. Albans | 2 | 2 | Serious |
| Tue 9 Oct 1979 | Dacorum | 1 | 3 | Slight |
| Tue 9 Oct 1979 | Dacorum | 1 | 3 | Slight |
| Sun 21 Oct 1979 | St. Albans | 1 | 2 | Slight |
| Sun 21 Oct 1979 | St. Albans | 1 | 2 | Slight |
| Mon 3 Dec 1979 | St. Albans | 1 | 1 | Slight |