'Hot weather speed restrictions apply today Footscray - Manor Junction, 12:00-20:00. Allow extra travel time. More info: vline.com.au/heat'.
The point of interest is, how would anyone, apart from a railfan, know where Manor Junction is? This is probably the 1st time that I am aware of that the locale has been used when dealing with the public ☺
Oh, and if it is in reference to the line via Sunshine and Tarneit (rather than via Werribee) then its a bit of a concern as it is the RRL that we are talking about, as it is a brand new line.