Come celebrate Summer Solstice and a Full Moon at beautiful Crissy Field in San Francisco. This National Park offers spectacular scenery including Golden Gate Bridge, San Francisco Bay, Alcatraz, Angel Island and the California coastline. While we are here, lets turn it in to a celebration with friends and family while cheering on your friends as they loop in to the night for 6 to 24 hours straight. Noon Friday to Noon Saturday

This is a precisely measured USATF certified course with each lap around the lagoon measuring 1.061 miles. This the perfect place to test your limits and to reach your personal record for the most distance covered in 6, 12 or 24 hours. 

Our high energy team of volunteers will keep you motivated, hydrated and well-nourished through the day and night. The course will be lined with tourists and will cheer you on as they are inspired by your efforts.

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