The park is on the corner of state and 1st Street with the actual entrance being on 1st across the street from the backside of staples/Petco(stores located in the Marysville Town Center). You can park or walk in to enjoy the playground, walking trail and there's a boat launch. The only restricted road I can immediately think of would be the walking path along the Slough unless there's some private ones for park workers around. Google can really be a pain sometimes, hope this helps.
They are rrdoing the sidewalks and pipes under the walkway. They have it all blocked so only one way can go and that's away from park on Cedar
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