Chengdu Marathon

Chengdu, China · October 25, 2026
partly-cloudy-day60°·67° high·Light·Dry
9
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Race Day Weather

partly-cloudy-day
60°at start
68° high
Light
Dry

Warm day, hydrate often

Runners will face temperatures rising from 60°F to a peak of 68°F. With humidity at 78% and a dew point of 56°F, conditions will feel muggy. Wind will be light, so it won't significantly impact pacing. Adjusting pace early and hydrating frequently will be crucial for maintaining performance.

Race day forecast available in 38 days
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Distance: 26.2mi
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Race Info

The Chengdu Marathon starts at the Jinsha Site Museum and finishes at the Century City New International Exhibition and Convention Center, passing landmarks including Kuanzhai Alley, Chunxi Road, and the Tianfu Panda Tower. It holds World Athletics Gold Label status and draws roughly 35,000 runners each October, including a full marathon and half marathon. The race also serves as one leg of China's National Marathon Championship series and was the first Chinese marathon nominated as an Abbott World Marathon Majors Candidate Race.

Area Map

Course Map

FAQ

When is the 2026 Chengdu Marathon?

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

What is the time limit for the Chengdu Marathon?

The time limit for the Chengdu Marathon is 6.25 hours.

What will the weather be like for the 2026 Chengdu Marathon?

The forecast calls for a high of 68°F and a low of 58°F with a 13% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 3 years of data
Avg Temp
69°F
L:57° H:69°
RunScore
8
Conditions
Rain Freq
33%
1 of 3 yrs
Wind4mph
Dew55°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
cloudy
57°/64°Light
9
2024
clear-day
56°/72°-
9
2023
partly-cloudy-day
59°/72°-
8