Lory Summer Trail Series

Bellvue, United States • 5-26 Aug 2025

The Lory Summer Trail Series is a fun, low-key trail running event held each Tuesday evening in August at Lory State Park, Fort Collins, Colorado. It features four races with distances ranging from 5K to 12K, designed to welcome new trail runners and help experienced racers sharpen their speed on shorter, varied courses. The series includes flat and fast as well as hilly routes with elevation gains between 250 and 1,700 feet. Participants enjoy a supportive atmosphere with post-race pizza and beverages. Awards are given to top point scorers, and the event promotes inclusivity with non-binary registration options. Visit the organization's website for the most recent information.

Race information

12 km
500 m+
12k
10 km
1700 m+
10k
5 km
700 m+
Visit the organization's website for the most recent information.
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