Spirit Lake Hwy is located in Castle Rock. Make Spirit Lake Hwy a centerpiece of your Castle Rock vacation itinerary, and find what else is worth visiting using our Castle Rock holiday maker site.
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Spirit Lake Hwy reviews
Even though it was foggy for a lot of the drive up to the Johnston Ridge Observatory and we could not see Mt. St. Helens nor any of the viewpoints due to the dense fog, we could still find evidence... more »
From the Mt. St. Helens Visitor center to the Johnston Observatory, you take a scenic drive along the Spirit Lake Highway. The wildflowers were in bloom everywhere and the views were incredible... more »
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