When the cows take over the road and enforce their own set of road rules.
I took this video about 10 to 15 KM east of Conargo, while I was on my way to Deniliquin.
Incidentally, it took exactly five hours for me to get from the Shell service station in Dickson to the Centrepoint Motel in Deniliquin, and it was the first time I’ve made the trip without stopping along the way (I did go through a drive-thru, but that doesn’t really count). The distance travelled was 496.8 KM, making an average speed of 99.36 KM/H.
Samuel