The Mendocino Coast 50K, set for April 18, 2026, in the picturesque town of Mendocino, California, offers ultra-runners a singular 50K trail experience. This premier event, often lauded as Mendocino County's first ultra marathon, promises a breathtaking journey through Northern California's diverse and stunning landscapes. Starting and finishing at Big River State Beach, the single-loop course quickly immerses runners in majestic redwood forests, exhilarating river crossings—some potentially knee-deep, so prepare for wet feet—and past serene waterfalls. The route then leads to rugged coastal trails and the dramatic Mendocino headlands, culminating with sweeping views of the Pacific Ocean.

Runners can anticipate a challenging course with approximately 5,000 feet of elevation gain, categorized as hilly, featuring three major climbs between miles 10 and 24. The terrain is primarily unpaved trail with sections of fire roads and single track, complete with roots, rocks, and ruts that demand attention. A truly unique element of this race is a rope-assisted descent and ascent in the final miles, adding an adventurous twist to an already dynamic route. With a generous 9.5-hour cut-off, participants have ample time to navigate the course and soak in the unparalleled scenery.

Aid stations, strategically placed approximately every 4-6 miles, are well-stocked with essentials like oranges, bananas, PB&J sandwiches, gels, chips, sports drinks, and water; runners should note this is a cup-less race and will receive a reusable collapsible cup. Drop bags are also available at mile 16.5 for personal refueling. Typical race day conditions in mid-April feature comfortable highs around 71°F and lows near 43°F, with only a 10% chance of precipitation, creating ideal running weather that often starts cool and misty before warming up. The welcoming atmosphere extends to the finish line, where a lively post-race celebration awaits with delicious food, refreshing beverages, and music, making the Mendocino Coast 50K an unforgettable experience for seasoned ultra-runners and ambitious trail enthusiasts alike.