This is part of the Providence Master community, but it's accessible and not gated.
I've only past this park before, but came on the 4th for some fireworks since a friend lives right here. The best and beautiful feature is this sits at a higher elevation so you can see the entire valley from the park. It's kept clean even the bathrooms. They have the usual playground, some basketball courts, greenery, gated in dog park run, etc you would expect.
Since I wasn't here during day and was here for a special event I cant speak for traffic, but I highly doubt this is a super busy park. Definitely if you want to be out on a cool summer night and live in the NW though, take a stroll and look at the view from here.