Tumalo Creek from Skyliners to the Falls is a fun little small stream for summer. Renegades, Adams, Ants and Caddis are some of my favorites, and I often bring my Tenkara rod up there to play with those small wild trout. You may also want to try it out through the Shevlin Park area, especially going up to the end of the park in the group picnic spot and hiking up from there. Fish can be skittish in the pools so approach softly.