Southfork Secondary

[SD70MAC]

I'll be heading out to NS Country in April to railfan the Pittsburgh Line from Cresson east and west. I'd like some information about the Southfork Secondary. I'd like to catch some of the SD80MAC's. Do they normally run up the Southfork? How Busy is it? Do the coal trains head East or west after coming off the secondary? And would it be wise to railfan where the Southfork ties into the Pittsburgh Line?? Thanks for any information.

Ryan Parent