The trail is waiting for YOU! The OSJ Yamanaka Onsen Trail Race is the stuff of trail runner dreams – conquering steep slopes along crystal clear streams while discovering paths less explored in a beech forest. This race will challenge every runner with its technical downhill and continuous ups and downs. This year, we’ve even added a new 30km race for beginner and intermediate trail runners. Reward yourself after an adventurous day by easing your pain in Kaga’s beloved Yamanaka Onsen.