William Z. Nakamura

Xterra Trail Run World Championship 2025. In 2025, the xterra trail run world championship is returning to sugarloaf mountain in maine with both full marathon and half marathon distances, and a $10,000 prize purse is up for grabs for qualifiers. Now entering its fourth year, the continued partnership with local organizer always aim high events will climax xterra’s 2025 trail running season.

The world championship course will start in kaaawa valley at kualoa ranch on the northeastern side of oahu. In a continuation of its tradition.