Kosci30 (Kosciuszko by UTMB) takes place on Thu, Nov 26, 2026 in Perisher, Australia. The main route is 32 km.
- Date
- Thu, Nov 26, 2026
- Start
- Perisher 🇦🇺
- Distance
- 32 km
- Climbing
- 610 m
- Level
- Open to all
Your 5-week plan to Kosci30 (Kosciuszko by UTMB)
The Peak phase starts this week. Built around your fitness and adjusted every day as your form changes; attach the course and it prepares for the climbs too.
Build my planFree to start · No credit card
Kosci30 is a 32 km UTMB World Series trail race starting at Perisher Ski Resort and following alpine and Thredbo Valley trails to the finish at Friday Flat in Thredbo.
Your road to race day
Race day at Kosci30 (Kosciuszko by UTMB) is 5 weeks away. This is how a coach divides that time. The first phase starts now.
01Peak2 weeks · Oct 23, 2026 – Nov 5, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
02Taper2 weeks · Nov 6, 2026 – Nov 19, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
03Race week1 week · Nov 20, 2026 – Nov 26, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Frequently asked questions
When is Kosci30 (Kosciuszko by UTMB)?
Kosci30 (Kosciuszko by UTMB) takes place on Thu, Nov 26, 2026 in Perisher, Australia.
How long is Kosci30 (Kosciuszko by UTMB)?
The main route is 32 km.
How much climbing does Kosci30 (Kosciuszko by UTMB) have?
Kosci30 (Kosciuszko by UTMB) has 610 m of climbing.
Who is Kosci30 (Kosciuszko by UTMB) for?
Kosci30 (Kosciuszko by UTMB) is open to all participants.
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