Lake Chabot Trail Run

The SPASM Lake Chabot Trail Run is a multi-distance running event taking place at Lake Chabot Regional Park in Castro Valley, California. Scheduled for April 12, 2025, the event features various race options including an 8K, Half Marathon, 30K, Marathon, and 50K, along with a free Kid's Run for children aged 6 and under. The scenic course winds around the Lake Chabot reservoir and surrounding hills, making it suitable for both novice and experienced trail runners.

Participants can expect well-stocked aid stations, custom medals for finishers, and awards for top performers in each category. Visit the organization's website for the most recent information.