The 2026 event has concluded.

Osaka Women's Marathon

Osaka, Japan • January 25, 2026

Race Day Weather

partly-cloudy-day
35°
44° high
Windy
Dry

Cool start, steady conditions

Runners will face a steady temperature progression from 35°F at the start to a high of 42°F. With winds from the NW at 15 mph, the conditions will feel brisk but manageable. Given the humidity level at 60%, maintaining hydration is key, while gear should focus on warmth without overheating.

partly-cloudy-night7
partly-cloudy-night7
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partly-cloudy-day7
partly-cloudy-day7
clear-day7
partly-cloudy-day7
partly-cloudy-day6
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partly-cloudy-day7
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Pre-raceRace windowPost-race
Area Map

Course Map

Course Map Unavailable

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When is the 2026 Osaka Women's Marathon?

The 2026 Osaka Women's Marathon will be held on Sunday January 25, 2026.

Historical Weather

Based on 2 years of data
Avg Temp
49°F
L:38° H:50°
RunScore
9
Conditions
Rain Freq
0%
0 of 2 yrs
Wind7mph
Dew33°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore

2025 Osaka Women's Marathon

Partly cloudy throughout the day.

2025
clear-night
39°/50°-
8

2024 Osaka Women's Marathon

Partly cloudy throughout the day with late afternoon rain.

2024
partly-cloudy-night
37°/49°-
8
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