Trail Master Series Rayong - Race 3

The Wangchan Valley race is the final event of the Trail Masters Series, one of Thailand’s longest-running trail running series, established in 2010. After an absence of nearly eight years, runners return to the trails of Wangchan Valley for one of the most anticipated comebacks in Thai trail running. The course takes participants through forested hills, remote trails, and challenging terrain in eastern Thailand, offering a mix of runnable sections and demanding climbs. Diff races are available for all levels, from newcomers to experienced trail runners. As the concluding race of the series, participants can also earn a finisher medal that connects across all three Trail Masters Series events, adding a unique collectible element to the season.