My brother and I are fishing tomorrow, I get off early and am taking advantage of it!!!!

I am a little worn out on the Cedar and the Green for trout.....I never have that great of luck. Lots of small ones, but nothing that really makes your day....and just too crowded with swimmers, floaters, etc.....Any suggestions on creeks, streams, other rivers, no more than an hour of the Maple Valley/Black Diamond area?
Thanks Much!