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Race Auditor

Tokyo Marathon 2026

Tokyo · March 1, 2026 · 36,929 finishers

Where the field cracked
30 km

Largest drop in pace between two mats.

Negative splits
11.1%

Share of the field that ran the second half faster.

Median finish
4:20:44
Finishers
36,929

Fade, by finish time

Fade tracks ability, so a single field-wide median would compare you against people running a different race. Each band below is the median for runners who finished near your time.

Fade, by finish time
BandMedian fade
<3:002.7%
3:00-3:304.2%
3:30-4:005.6%
4:00-4:309.5%
4:30-5:0014.1%
>5:0019.4%

Race conditions

Temp.
10.3°C – 16.7°C
Humidity at peak
38%
Wind
5 km/h – 15 km/h

Temperature ran from 10.3°C to 16.7°C. At its hottest, the air was at 38% humidity.

Hour by hour
Race conditions
HourTemp.HumidityWind
09:0010.3°C49%15 km/h
10:0012.2°C45%13 km/h
11:0013.9°C41%11 km/h
12:0015.3°C36%9 km/h
13:0016.4°C34%5 km/h
14:0016.6°C36%5 km/h
15:0016.7°C38%6 km/h
16:0015.9°C41%8 km/h
17:0014.6°C47%6 km/h

Hourly data from open-meteo. Peak wind 15 km/h. Times in the race's own zone.