The 2026 Chuncheon International Marathon has concluded.

Chuncheon International Marathon

Race complete
Chuncheon, South Korea · October 25, 2026
partly-cloudy-day59°·70° high·Light·Dry
6
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Race Day Weather

partly-cloudy-day
59°at start
73° high
Light
Dry
Your goal
0:00:00

Mild start, warm finish

Runners will face a temperature increase from 59°F at the start to 70°F by finish. With average humidity at 72%, pacing adjustments should be made to conserve energy, especially as it warms. The light easterly wind will not significantly impact performance, allowing a focus on hydration and steady pacing.

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Race Info

The Chuncheon International Marathon is held each October in Chuncheon, South Korea, on a course certified by AIMS. The full marathon starts and finishes near Gongjicheon Bridge and loops around Lake Uiam, crossing the river before returning through Chuncheon Dam and Seosang Bridge. A 10-kilometer race runs alongside the marathon on the same date. The men's course record is 2:06:15, set by Kenya's Luka Kanda in 2017.

Area Map

Course Map

FAQ

When is the 2026 Chuncheon International Marathon?

The 2026 Chuncheon International Marathon will be held on Sunday October 25, 2026.

Is the Chuncheon International Marathon a Boston Marathon Qualifier?

Yes, the Chuncheon International Marathon is an official Boston Marathon qualifier.

What is the time limit for the Chuncheon International Marathon?

The time limit for the Chuncheon International Marathon is 5.5 hours.

What will the weather be like for the 2026 Chuncheon International Marathon?

The forecast calls for a high of 73°F and a low of 55°F with a 0% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 5 years of data
Avg Temp
60°F
L:57° H:63°
RunScore
7
Conditions
Rain Freq
20%
1 of 5 yrs
Wind2mph
Dew50°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2026
partly-cloudy-day
59°/70°-
6
2025
partly-cloudy-day
55°/61°-
9
2024
partly-cloudy-day
60°/68°-
6
2023
partly-cloudy-day
57°/63°-
7
2022
rain
54°/55°Light
7