The flows on rock creek are standing around 300cfs today and is on a steady drop.  With the good clarity and lower flows, you can expect the fishing to be worth the trip up here.  Fishing with nymphs and streamers has been the most productive.  Using small orange or pink egg patterns, San Juan worms, Pat’s rubber legs, red copper johns, pheasant tails and princes fished in tandem will be a good bet.  If your looking to find some bigger fish, using Dark bodied streamers (mainly black and olive) tight to the banks have been working very well for us.  If your looking to fish the upper sections, driving to the top through Phillipsburg will save you a lot of time since the road is still in pretty poor condition.