Sunday, September 7

Diablo Trail Run

Experience the thrill of the Diablo Trail Run on September 7th, 2025, amidst the striking beauty of Mount Diablo in Clayton, Contra Costa. Discover breathtaking vistas of the San Francisco Bay Area and its enchanting valleys, creating a paradise for both nature enthusiasts and avid runners. Select from various race distances, including a swift 4-mile route in Mitchell Canyon for those aiming for personal records, or challenge yourself with longer courses offering rugged terrain and stunning landscapes. Embrace a day of adventure, unity, and unforgettable scenic wonders at this must-attend event for trail running aficionados.