Shinetsu Five Peaks Trail Race 2026 ~ Patagonia CUP ~ 【110km】 (信越五岳トレイルランニングレース2026〜パタゴニアCUP〜【110km】)

Venture into the heart of Japan's rugged landscapes with the Iwaki Trail Challenge, an epic journey through the majestic peaks and valleys of the Shin'etsu Five Mountains. Spanning 160 kilometers, this trail runs across diverse terrains that connect various regions within the expansive Shiga Highlands.
The route weaves through breathtaking mountainous areas, offering runners a unique blend of challenging ascents and descents along with scenic vistas at every turn. Participants will encounter pristine forests, alpine meadows, and remote villages as they traverse this awe-inspiring course.
Entry to the Iwaki Trail Challenge is priced at 35,000 yen, while those interested in serving as pacers can join for a fee of 13,000 yen. This event promises an unforgettable experience for trail runners seeking adventure and beauty amidst Japan's natural wonders.
The race celebrates the spirit of endurance and exploration, inviting participants to immerse themselves in the rich tapestry of nature that defines this part of Japan. With its rigorous terrain and stunning scenery, the Iwaki Trail Challenge is a must-attend event for serious trail runners looking to push their limits while enjoying some of the most picturesque trails in the country.
Registration fees cover access to all race amenities including detailed route maps, well-placed aid stations along the course, and post-race celebrations that highlight the camaraderie among participants. This is an opportunity not just for competition but also for connecting with fellow trail enthusiasts who share a passion for running through some of Japan's most spectacular natural environments.
Experience the thrill of pushing your body to its limits while surrounded by the serene beauty of nature at the Iwaki Trail Challenge, where every step taken brings you closer to discovering new heights and horizons.