When is The Saddleback Marathon?

The Saddleback Marathon takes place on Nov 7, 2026. That's in 7 months.

Where is The Saddleback Marathon located?

The Saddleback Marathon is held in Silverado, California, United States.

What distances are available at The Saddleback Marathon?

The Saddleback Marathon offers the following distances: Marathon, 25K, 1/2 Marathon, 10K.

How do I register for The Saddleback Marathon?

You can register for The Saddleback Marathon through the official registration page.

What is the typical weather for The Saddleback Marathon?

Based on historical data, you can expect temperatures between 55°F and 80°F on race day. There's approximately a 3% chance of precipitation.

The Saddleback Marathon (10K-Marathon) - Nov 7, 2026 | Silverado, CA

Embark on an unforgettable trail running adventure at The Saddleback Marathon, set to challenge runners on Saturday, November 7, 2026, in the stunning landscapes of Silverado, CA. This historic event, dubbed "California's premiere trail marathon" since its inception in 1988, offers a grueling yet rewarding experience across its Marathon, 25K, Half Marathon, and 10K distances. Operating out of Black Star Canyon in the Trabuco District of the Cleveland National Forest, runners can expect typical race day conditions to be pleasant, with highs around 80F and lows around 55F, and only a 3% chance of precipitation.

The Saddleback Marathon is renowned for its demanding course, which features 100% truck trail with significant elevation changes, earning its reputation as one of the hardest marathons in California. All races kick off on Black Star Canyon Road, following a relatively flat truck trail alongside a creek for approximately 2.5 miles. Marathoners then face a formidable 4,244 feet of elevation gain, climbing numerous switchbacks into the scenic Mariposa Reserve, continuing to the Doppler on N. Main Divide, and extending onto Skyline Drive with breathtaking ocean and Inland Empire views. The 25K turns back at the Doppler, while the Half Marathon features 1,773 feet of gain, venturing past a historic Indian village before its turnaround. Even the 10K, with 706 feet of gain, presents "quick, steep switchbacks" and rewarding canyon vistas. Well-placed aid stations are available at approximate mile points 3.1, 6.6, 7.5, 8.0, 8.5, and 13.1, with marathoners passing them twice.

The race starts and finishes about 1/10th of a mile from the Black Star Canyon gate, with free parking available roadside. With a history of resilience through re-routes due to wildfires and a pandemic, this event maintains its core challenge, drawing a smaller field of typically 1-100 participants, fostering an intimate yet competitive atmosphere. Experienced full and 25K marathoners have the option for an early start at 6:00 AM, though not eligible for special awards. The Saddleback Marathon promises a truly gruelling course where runners forge stories of resilience and determination.