I watched that. In my opinion its an Enduro, your not supposed to know the terrian be it posted on a map or not, and no he should not have got his time back.
That guy who was going along the dessert and his front end just fell through the very soft sand that was not on the map either but it happens, nor was the small hole when that other guys bike did a full 360 and he flew off, I dont think the spider that got in that guys eye was on the map either.
But it makes for some closer racing which is why they did it I suppose, I dont care who wins, never heard of either of em, just enjoying the scenery and bikes.