It states:

“ ... (None of the journey provisions apply) ... where the travel:

(a)was by a route that substantially increased the risk of sustaining an injury when compared with a more direct route;”

It could be said that someone driving off the main highway (not during peak hour traffic) to enjoy the views of a hilly back road with poor quality bitumen may be an increase to the risk of injury.  However, is it a substantial increase to that risk?  Probably not.

Let's look at a case that demonstrates the risk of sustaining injury being substantially increased by taking a different route to a more direct way of getting somewhere.

In the case of Rowe v Australian Shipping Commission (1981), the employee had stopped off at a hotel on his way home from work.  After this, he walked through a construction site in the dark and injured himself.

It was found that he had taken a route to his home that was dangerous; not only was it dark, there was also the matter of construction being undertaken, as well as slippery ground from rains that had occurred that day.

From this example, it can be seen that the increase in risk to the employee of injuring himself was substantial and more so than had he travelled by a more direct route.

or

(b)“was interrupted in a way that substantially increased the risk of sustaining an injury.”