Train for Borneo Ultra-Trail Marathon
Malaysia, April. 106 km on 75% trail. +21,801 ft of climbing. 34 hours cutoff.
68 mi34 hours92 ft to 850 fttech 5/106 stationsWSER qualifierApril
- Start328 ft
- High848 ft
- Low99 ft
- Finish358 ft
What PR Run builds for this start line
- Personalized plan from your baseline and this course profile
- Aid-segment fuel rehearsals tied to checkpoint spacing
- Structured gear kit from course intelligence
- Race-day pacing, crew notes, and race-morning brief
- Aid stations: 6 · longest gap ~21.9 km
- Mandatory kit items: 2
- Cutoff: 34 hours
The crux
Humid climbs, ridge exposure, and aid gaps in remote terrain (near mile 43)
Race details can change. Confirm current rules and logistics with the Official site.
Train for your race
Train for Borneo Ultra-Trail Marathon
Course-specific plan, fuel segments, gear kit, and race morning for Borneo Ultra-Trail Marathon.
Official siteCheck readinessPredict finish timeFull race guideFoot care plan