Lake Sonoma 100k, 50k & TS Half
Join us in Healdsburg, California, on April 11th 2026 for the TERREX Lake Sonoma 100k, 50k, and Trail Sisters Half Marathon! We are excited to welcome back adidas TERREX as our presenting partner! We are stoked to team up with Mountain Oupost to bring you full livestream coverage, athlete panels, interviews, and commentary from special […]
