

About the event
Scheduled for August 23, 2025, the Trail Run at Sly Park 17 Mile takes runners through a beautiful and varied course with 530 meters of elevation gain. The race begins at Scales Parking Lot, navigating through rolling hills and forested trails that make for an engaging mid-distance run. It’s ideal for runners ready to push beyond half marathons, providing both challenge and stunning scenery. Organized by Troy’s California Trail Runs, the event ensures great race support and a vibrant trail community.
Date:
Sat
Aug 23
2025
Location:
Distance:
Elevation profile:
Moderate
Website:
LinkElevation gain:
Number of participants:
Find the best training plan for your goals and the distance you’re planning to run:
Stories from Runnas
Take your running to the next level
The Trail Run at Sly Park 17 Mile, happening on August 23, 2025, features 530 meters of elevation gain, offering a mid-distance challenge through Sly Park Recreation Area. This race provides a mix of technical sections and scenic views, starting from Scales Parking Lot.
If you are an official race organiser with any questions about this page, please get in touch: races@runna.com
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