Store › Spirit Polar Plunge Registration Only (Plungers and Chickens) per person Spirit Polar Plunge Registration Only (Plungers and Chickens) per person $25.75 Join us at Gene Stover Park on the waterfront for the Spirit Polar Plunge at 2:30 PM, Sunday, June 22. Join us at Gene Stover Park on the waterfront for the Spirit Polar Plunge at 2:30 PM, Sunday, June 22. Add To Cart Added!