장수 트레일 레이스 takes place on Fri, Sep 18, 2026 in 장수군, South Korea. The main route is 38.7 km.
- Date
- Fri, Sep 18, 2026
- Start
- 장수군 🇰🇷
- Distance
- 38.7 km
- Climbing
- 2,435 m
- Level
- Open to all
장수 트레일 레이스는 전북 장수군의 산, 숲길, 계곡, 농촌 마을을 달리며 아름다운 자연 경관을 만끽할 수 있는 대한민국 대표 트레일러닝 대회입니다.
Official event pageWhat this race demands
Jangsu Trail Race demands sustained climbing strength and high-output durability across 38.7 kilometers of mountainous terrain with 2,435 meters of elevation gain.
Climbing volume
Accumulating 2,435 meters of elevation gain over a 38.7 km distance requires significant vertical climbing capability and muscular endurance in the legs.
Mountain durability
Traversing the mountain trails, forests, and valleys of Jangsu places prolonged eccentric loading on the lower body, demanding solid structural resilience.
Given a duration well exceeding 2.5 hours, athletes should target 60 to 90 grams of carbohydrates per hour to maintain energy output throughout the race.
Estimated finish times
Estimates by level, not promises. Your own number depends on your fitness on the day.
Your road to race day
Race day at 장수 트레일 레이스 is 4 weeks away. This is how a coach divides that time. The first phase starts now.
01Peak1 week · Aug 22, 2026 – Aug 28, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
02Taper2 weeks · Aug 29, 2026 – Sep 11, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
03Race week1 week · Sep 12, 2026 – Sep 18, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
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