SPASM Crystal Springs Trail Run

Woodside, California, United States

Jul 31, 2021

Trail running

Past event · 2021 edition

SPASM Crystal Springs Trail Run

Woodside California

Jul 31, 2021

49.9K Marathon 35.4K Half-Marathon +1 Trail running

$55.00 – $85.00

New date announced

Go to the 2026 edition page

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About this race

Experience the towering redwoods, lush ferns, and beautiful trails through Huddart Park, King's Mountain and Bear Gulch. (Distances are accurately measured using a Rolatape® surveyor's measuring wheel.)

Ready to test your limits? The SPASM Crystal Springs Trail Run brings a highly anticipated 49.9K, Marathon, 35.4K, Half-Marathon, 10K to Woodside on July 31, 2021. Expect a fantastic route right in the heart of California.

Pick your distance

Trail running

50KM

Jul 31, 2021 49.9K 8:00 AM

$85.00

Closed

Marathon

Jul 31, 2021 Marathon 8:00 AM

$75.00

Closed

35KM

Jul 31, 2021 35.4K 8:00 AM

$70.00

Closed

Half Marathon

Jul 31, 2021 Half-Marathon 8:30 AM

$65.00

Closed

8KM

Jul 31, 2021 10K 8:45 AM

$55.00

Closed

About Woodside

SPASM Crystal Springs Trail Run takes place in Woodside, California, United States. The local timezone is America/Los_Angeles.

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Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.