Lanzhou Marathon

Lanzhou, China · May 23, 2027
partly-cloudy-day56°·71° high·Light·Dry
7
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Race Day Weather

partly-cloudy-day
56°at start
72° high
Light
Dry

Comfortable temps, big temp swing

Mild 56°F temps at gun time mean comfortable early miles without overheating risk. Temps will climb significantly to 72°F by later miles, so expect fading conditions as the race progresses. Light winds shouldn't be a major factor for pacing.

Race day forecast available in 235 days
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Pace Calculator

Distance: 26.2mi
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Race Info

The Lanzhou Marathon is an annual road race held each spring in Lanzhou, the capital of Gansu province in northwest China. The course starts and finishes at the Lanzhou Olympic Sports Center and follows the Yellow River waterfront route past the Yellow River Mother sculpture and Zhongshan Bridge. World Athletics has repeatedly certified the race as a Gold Label event, and it holds full AIMS membership.

Area Map

Course Map

FAQ

When is the 2027 Lanzhou Marathon?

The 2027 Lanzhou Marathon will be held on Sunday May 23, 2027.

Is the Lanzhou Marathon a Boston Marathon Qualifier?

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

What will the weather be like for the 2027 Lanzhou Marathon?

The forecast calls for a high of 74°F and a low of 54°F with a 12% 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
65°F
L:56° H:72°
RunScore
7
Conditions
Rain Freq
25%
1 of 4 yrs
Wind9mph
Dew42°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2026
partly-cloudy-day
57°/66°Light
7
2025
clear-day
45°/67°-
8
2024
cloudy
59°/75°-
6
2023
partly-cloudy-day
64°/81°-
6