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
Rt 504 (Spirit Lake Highway) is most likely the best experience to seeing Mt Saint Helens and other sites along the way. There are numerous viewing areas and pull-offs along the way as well as at... more »
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 »
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