Summit Mon Long on a reversed route with the relentless Infinity Climb
A challenging 72-kilometer course highlighted by the ascent to Mon Long summit and the relentless 'Infinity Climb'. The reversed course transforms every ascent, descent, and rhythm compared to the 100K, exposing runners to sustained climbing followed by long technical descents. Starts with a morning climb to reveal the summit in daylight — a perspective once hidden in darkness.
Experienced ultrarunners
Mae Rim, Chiang Mai, ThailandOctober 17, 2026
Pong Yaeng Trail 70K Rock Tower Climb is a loop trail race in Mae Rim, Chiang Mai, Thailand, held on October 17, 2026. The course covers 72.2 km, climbs 3,596 m, and has a 19h cutoff.
| Location | km | Elevation | Cutoff |
|---|---|---|---|
Start Start | 0.0 | 780 m | — |
Finish Finish | 70.0 | 768 m | 19h2:00 AM +1 |
Aid station details for this race are still being filled in. Cutoffs and access rules come from the race’s own published information and can change — check the official race details before planning around them.
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