Mermaid Trail Run - Woodside

Woodside, United States • 8 Nov 2025

The Mermaid Trail Run in Woodside, CA, is a scenic trail running event held at Huddart Park, featuring towering redwoods and lush forest trails. Scheduled for November 8, 2025, it offers multiple race distances including 3, 6, 9 miles, a half marathon, and a unique 6-hour challenge where participants run or hike as many 3-mile loops as possible, individually or in a relay. There is also a kids' 1.5-mile Mermaid Dash for ages 6-12 and a virtual run option. Participants can customize their swag, choosing between long or short sleeve shirts, medals, and necklaces. The event promotes a supportive atmosphere for all ages and abilities. Visit the organization's website for the most recent information.

Race information

6 hr
6 Hour Challenge (2 Person Relay - Price per Person)
6 hr
6 Hour Challenge (individual)
13 mi
Half Marathon
9 mi
9 Mile
6 mi
6 Mile
3 mi
3 Mile
Kids 1.5 Mile Dash
Virtual Run
Visit the organization's website for the most recent information.
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