Folsom Lake Southside Trail Run

Folsom, United States • 15 Mar 2025

The Folsom Lake Southside Trail Run is an exciting trail running event taking place in Folsom, California, featuring a variety of distances including 50K, Marathon, 25K, Half Marathon, 7.5 Miler, and 5K. The race predominantly follows the scenic Southside Trail, offering participants a beautiful course with 95% single track and 5% dirt road, alongside Folsom Lake. Runners can enjoy picturesque views of oak trees, lush greenery, and the Sierra Mountains. The event includes amenities such as aid stations, commemorative medals for finishers, and on-site registration. Detailed course maps and additional information are available on the event's website. Visit the organization's website for the most recent information.

Race information

50 km
50k
26 mi
Marathon
25 km
25k
13 mi
Half Marathon
7 mi
7.5 Miler
5 km
Visit the organization's website for the most recent information.
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