Folsom Lake Southside Trail Run

MAR

14

2026

This trail run along Folsom Lake features a scenic, mostly single-track course. Runners can choose from distances ranging from a 1 mile to a 50K. All finishers will receive a medal.

Sat 14 Mar 2026

Folsom, California

Website Registration

50 kilometers Marathon 30 kilometers Half Marathon 16 kilometers 12 kilometers 10 kilometers 5 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

About the Event

The Folsom Lake Southside Trail Run is a trail race held alongside Folsom Lake, just outside Sacramento. The course primarily uses the Southside Trail, which is reported to be 95% single track and 5% dirt road. It features oak trees, grassy areas, and provides views of Folsom Lake, the surrounding foothills, and the Sierra Mountains.

Course and Distances

The event offers multiple distances:

50K
Marathon
30K
Half Marathon
10 Miler
7.5 Miler
10K
5K
1 Miler
A Kids Run is also listed.

Bib pick-up and registration are available on race day. Courses will be marked with ribbons, signs, and gypsum. Aid stations are available on the course, and toilets are located at the start/finish line.