섬섬여수 그란폰도 takes place on Sat, Oct 24, 2026 in Yeosu, South Korea. The main route is 112.8 km.
- Date
- Sat, Oct 24, 2026
- Start
- Yeosu 🇰🇷
- Distance
- 112.8 km
- Climbing
- 920 m
- Level
- Open to all
The 섬섬여수 그란폰도 is a cycling event held in Yeosu, South Korea, featuring a gran fondo course of approximately 113 km and a medio fondo course of around 93 km against the backdrop of the city's coastal scenery.
Official event pageWhat this race demands
This 112.8 km gran fondo requires maintaining a steady aerobic output over a moderate coastal distance with 920 meters of climbing.
Aerobic endurance
The 112.8 km distance requires sustained pedaling over several hours, demanding a well-developed aerobic engine.
Climbing economy
With 920 meters of elevation gain spread across the route, athletes must efficiently manage their power output on rolling terrain.
Aim for 60 to 90 grams of carbohydrates per hour to maintain energy stores throughout the expected duration.
What would it take you?
Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.
Estimated finish
4:15–5:05
Peak-week training
6–8 h/week
A model estimate from distance, climbing and level, not a promise. Conditions, drafting and pacing move it.
IntervalCoach turns those weekly hours into a concrete plan built around your actual fitness. Start with this race as your goal
Your road to race day
Race day at 섬섬여수 그란폰도 is 9 weeks away. This is how a coach divides that time. The first phase starts now.
01Build3 weeks · Aug 23, 2026 – Sep 12, 2026
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
02Peak3 weeks · Sep 13, 2026 – Oct 3, 2026
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
03Taper2 weeks · Oct 4, 2026 – Oct 17, 2026
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
04Race week1 week · Oct 18, 2026 – Oct 24, 2026
Openers, rest and logistics. The work is done; the job now is arriving fresh.
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