We went in the chillier months so the park definitely was not at its most scenic as it probably usually is. The hikes throughout the woods were quite nice and eventually loop around at least the one we were on did). They have a ginormous and steep boat landing with a large parking lot. The water looked pretty nice, although is was quite low at the time. The best part about the trip was the eagles. We must have been there at just the right time, because lined all through the trees along the lakes edge were eagles upon eagles. I'd say we saw about 70 bald eagles perched in the tress. It was really a beautiful sight. Aside from the park, it's pretty close to pella, which is a nice historic Dutch town. Good food and bars there to check out! Would visit again, but when it's warmer!