The 2026 Chengdu Marathon has concluded.

Chengdu Marathon

Race complete
Chengdu, China · October 25, 2026
clear-day63°·68° high·Light·Dry
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Race Day Weather

clear-day
63°at start
77° high
Light
Dry
Your goal
0:00:00

Mild start, gradual warm-up

Runners will face temperatures starting at 63°F and gradually rising to 68°F. With humidity at 79%, it's advisable to start conservatively to manage heat. Wind will be light from the SSW, not significantly impacting performance. Hydration will be key, especially as the race progresses.

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Pace Calculator

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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.

Race weekend

Sunday, October 25
7:30 AMMarathon (26.2 mi)
8:10 AMHalf Marathon (13.1 mi)
Area Map

Course Map

FAQ

When is the 2026 Chengdu Marathon?

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

Is the Chengdu Marathon a Boston Marathon Qualifier?

Yes, the Chengdu Marathon is an official Boston Marathon qualifier.

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 77°F and a low of 63°F with a 0% chance of rain. Check our detailed hourly forecast above for the best marathon race plan.

Historical Weather

Based on 4 years of data
Avg Temp
62°F
L:58° H:66°
RunScore
6
Conditions
Rain Freq
25%
1 of 4 yrs
Wind3mph
Dew58°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
partly-cloudy-night
63°/68°-
5
2025
partly-cloudy-night
57°/61°Light
7
2024
clear-night
55°/66°-
6
2023
partly-cloudy-night
59°/67°-
6