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MULTIDAYRUNNING
Fixed-Distance

KosciMiler

A 161 km point-to-point through Australia's Snowy Mountains with 5,131 m of climbing, a Mount Kosciuszko summit, and a 36-hour cutoff.

Official WebsiteBack to Events

Event dates, entry rules, qualification standards, and course details can change. Always verify current information on the official event website before registering or booking travel.

Event Overview

Listed edition overview
DateNov 27-28, 2026
LocationSnowy Mountains, New South Wales, Australia
FormatFixed-Distance
TerrainMountain
RegionOceania
Distance161 km
Course modelPoint-to-point
Elevation gain5,131 m+
Cutoff36 hours
Start3:00 AM Friday
HighlightsMount Kosciuszko, UTMB World Series

Course & Terrain

Alpine point-to-point from Jindabyne through the Snowy Mountains to the Thredbo finish.

Entry & Logistics

Listed qualification and support details
Registration and feesCheck the official event website for current availability, deadlines, prices, taxes, and refund terms.

Why This Race Matters

KosciMiler is a useful reference point for runners comparing long fixed-distance ultras that still unfold over multiple days. Its format, terrain, and support model shape the kind of preparation required: not just fitness, but pacing discipline, nutrition planning, foot care, and the ability to make good decisions under fatigue.

Planning Notes

  • Prepare for sleep decisions, weather swings, and aid-station discipline. The distance is only one part of a multi-day fixed-distance race.
  • Train for terrain-specific fatigue. Technical trails and mountain courses demand downhill durability, hiking efficiency, and reliable night lighting.
  • The directory does not mark this as having simpler logistics. Confirm qualification, terrain, support, registration, medical, and withdrawal requirements before planning around it.

Verification & Sources

Verification scope: the listed edition's date, location, format, and available logistics were checked against the event-specific official sources below during the directory review dated August 18, 2026. Organizers can revise details after review.

  1. Official KosciMiler page — https://kosciuszko.utmb.world/races/kosci-miler
  2. Multiday Running event directory review scope: August 18, 2026.