공주백제마라톤 took place on Sun, Sep 20, 2026 in 공주시, South Korea. The main route is 42.2 km.
This race has already taken place. See upcoming races
- Date
- Sun, Sep 20, 2026
- Start
- 공주시 🇰🇷
- Distance
- 42.2 km
- Level
- Open to all
Got a race in mind?
Use IntervalCoach to train for your next event, an AI coach that builds your plan and adapts it every day.
Start freeThe Gongju Baekje Marathon is a representative autumn marathon event organized by Dong-A Ilbo, run along the flat course by the Geum River in Gongju, where UNESCO World Heritage sites are located.
What this race demands
This full marathon challenges athletes to sustain forward progress across 42.2 kilometers along a riverfront course during the autumn season.
Aerobic endurance
Covering the full marathon distance of 42.2 kilometers requires sustained cardiovascular output and efficient energy management over several hours of continuous running.
Musculoskeletal durability
The repetitive impact of a full marathon places significant stress on the lower limbs, demanding structural resilience to resist muscular fatigue over the extended duration.
A sustained intake of 60 to 90 grams of carbohydrates per hour is recommended to maintain blood glucose levels throughout the duration of the event.
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
3:45–4:30
Peak-week training
5–7 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
Frequently asked questions
When is 공주백제마라톤?
공주백제마라톤 took place on Sun, Sep 20, 2026 in 공주시, South Korea.
How long is 공주백제마라톤?
The main route is 42.2 km.
What does 공주백제마라톤 demand?
This full marathon challenges athletes to sustain forward progress across 42.2 kilometers along a riverfront course during the autumn season.
Who is 공주백제마라톤 for?
공주백제마라톤 is open to all participants.
Similar races
Organising this race?