Races

Malaysia Ultra Trail

Fraser's Hill, MalaysiaSeptember

Fraser's Hill. Malaysian cloud forest. Humidity, roots, and one hundred kilometers of green tunnel.

62 mi+17,198 ft-16,234 ft26 hours3,673 ft to 5,974 fttech 7/10Checkpoints per race booktropical foresthumidityWSER qualifierSeptember
Distance62 mi
Gain+17,198 ft
Loss-16,234 ft
Altitude3,673 ft to 5,974 ft
Technicality7/10
Air60°F to 85°F
Gradient profileOfficial race GPX
  • Start4,652 ft
  • High5,974 ft
  • Low3,673 ft
  • Finish5,617 ft

Geometryderived

Steepest drop1,158 ft-10.1% over 2.2 mi
Night miles21 misunset near 18:00 local
Longest climb1,942 ft52 mi at 0.7%

The cruxRooty forest descents in September humidity with slick footing (near mile 40)

Course DNA

The Course

Malaysia Ultra Trail runs 100 km through Fraser's Hill, Malaysia. +17,198 ft gain and -16,234 ft loss. Surfaces skew 80% forest trail / 15% road / 5% rooty singletrack. Rooty forest descents in September humidity with slick footing. High point near 5,974 ft. Low near 3,673 ft. September temps run 60°F to 85°F. The course rewards patience early and punishes rushed descents after mile 31.

The Work

Train for 17,198 feet of climbing across 100 km. Back-to-back long runs on trail. Practice power-hiking grades above 15 percent. 26 hours total means limited margin: rehearse fueling every 45 to 60 minutes and downhill eccentric work weekly. Technicality 7/10. Build a block that simulates the crux near mile 40.

Kit

September in Fraser's Hill, Malaysia: plan for 60°F to 85°F. Mandatory shell if rain is in forecast. Headlamp with spare batteries if 26 hours pushes past dark. Poles help on sustained climbs above mile 16. Vest capacity for 2 liters minimum. Shoes matched to 80% forest trail: lugs for mud, rock plate if the course turns technical after mile 31.

Race Day

Hold effort through mile 16. The field often splits on the first big climb after mile 31. Rooty forest descents in September humidity with slick footing near mile 40 is where time is won or lost. Walk the steep pinches. Run the flats and gentle downhills. Crew at major aids: socks, calories, ice if hot. Transitions under 5 minutes when possible. Final third is 21 miles of fatigue management. Finish with reserve for the last descent.

Results

Malaysia Ultra Trail finish lines.

Malaysia Ultra Trail

100KSabah

Malaysia Ultra Trail