This year’s ultra marathon is a true test endurances as you challenge yourself to a 75-km run. This marathon is held in conjunction with His Majesty Sultan and
Event Details
This year’s ultra marathon is a true test endurances as you challenge yourself to a 75-km run. This marathon is held in conjunction with His Majesty Sultan and Yang Di-Pertuan of Brunei Darussalam’s 75th Birthday.
