Presumably at least some of the existing sidings will have to make way. I suppose permanent way trains could park up in Thurles or in Charleville.
Inniskeen, if that sort of money was on offer, could look at rebuilding the N24 bridge to (at least) 3 track wide and extending the existing siding as a running track curving SE keeping south of the N24. Could have direct Clonmel-Dublin service while serving the Junction!
