NAKHON RATCHASIMA – A cool weather front over Thailand's Northeast provided perfect conditions for The North Face 100® Thailand 2018 in Nakhon Ratchasima's Pak Chong district at the weekend when 2,700 athletes from 50 countries competed across five distances – 15km, 25km, 50km, 75km and 100km – on a challenging and hilly course in the surrounds of Khao Yai National Park with increased elevation fo