Issaquah.
Probably don’t have a lot of $$$ for an expensive gym membership. I will have to look into Gold’s - I’ve been hearing good things.
I have yet to check out the city pool in Issaquah, but I haven’t heard anything wonderful. Yelp reviews, even taken with a grain or ten of salt, don’t paint a pretty picture.
I swim at the Issaquah city pool, since 2004. It’s pretty old, but fairly clean. Pool is cleaner in winter than summer due to the volume of swim classes they do in the summer. The locker rooms, again, are old but but fairly clean.
Good news is a bond passed to update the pool and facilities. Bad news is that means it’ll close down for awhile (I heard in the fall of 2014).
When I lived in West Seattle, I swam at a city pool just off of 35th Street during the winter and Coleman pool (outdoor, salt water) during the summer.