Well the signal person at Katoomba should have put a "blinky" on that up freight.But safeworking rules are rules, and now with new safety standards we cant do much about it.Cityrail dont cancell the trackwork, Im very sure, its RSA or RAC that control it. BUT YOU GET THAT THSES COMMENTS ARE MADE IN PRIVATE AND DO NOT REPRESENT THE OFFICIAL VIEWS OF STATE RAIL.