The Napa Lapa Trail Adventure
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Event overview
The Napa Lapa Trail Adventure is a time-based trail running event at Skyline Wilderness Park in Napa, California (2201 Imola Ave, Napa, CA 94559). Events offered include 12 Hour, 12 Hour Relay, 6 Hour, 6 Hour Relay, and 3 Hour formats. Relays permit teams: the 12 Hour Relay allows teams of two or three, and the 6 Hour Relay allows teams of two; relay teams use a single bib that is transferred between runners. The event includes individual and relay entries. Registration closes Fri, Aug 7, 2026 at 11:59 PM PT. The presenting sponsor is Omen Wine.
Course and logistics
The main loop is just over 4.1 miles. A small loop of 0.34 miles is opened during the final portion of each event to allow additional short laps. Each main loop has approximately 815 feet of elevation gain. Skyline Wilderness Park contains about 25 miles of multi-use fire road and singletrack trails; camping reservations are handled through the park.
Awards, shirts, and aid stations
Awards include overall podiums, fastest lap, best dressed, age-group medals (3 deep) across multiple age categories, and a “dead last finisher” award. Top finishers receive bottles of Omen Wine (21+). All finishers receive a custom medal; 12 Hour entrants receive an inaugural memorial wine glass. To guarantee a race shirt and size, registration must be completed by July 25, 2026. Aid stations provide a variety of foods and drinks (examples: gels, chews, trail mix, fruit, soda, Skratch Hydration) and basic first aid items. Runners are strongly encouraged to carry at least one 20 oz bottle. Visit the organization's website for the most recent information.