Nairobi 10K

Nairobi, Kenya · October 25, 2026
partly-cloudy-day68°·68° high·Light·Dry
5
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Race Day Weather

partly-cloudy-day
68°at start
80° high
Breezy
Dry
Your goal
0:00:00

Warm start, warming through the race

Starting at 68°F, heat will be a factor from the gun — go out conservative and stay on top of hydration. Temperatures rising to 80°F through the course will gradually increase perceived effort in the second half. Light winds shouldn't be a major factor for pacing.

Race day forecast available in 1 day
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Race Info

The Nairobi Marathon 10K is run on the Southern Bypass, starting outside Carnivore Restaurant on the Sunday of race weekend. The route follows the sealed dual carriageway past the edge of Nairobi National Park and finishes at Uhuru Gardens. It is a flat, fast course used by both competitive runners and first-time road racers.

Race weekend

Sunday, October 25
7:05 AMHalf Marathon (13.1 mi)
8:45 AM10K (6.2 mi)
10:00 AM5K (3.1 mi)
Area Map

Course Map

FAQ

When is the 2026 Nairobi 10K?

The 2026 Nairobi 10K will be held on Sunday October 25, 2026.

What will the weather be like for the 2026 Nairobi 10K?

The forecast calls for a high of 80°F and a low of 63°F with a 7% chance of rain. Check our detailed hourly forecast above for the best 10K race plan.

Historical Weather

Based on 3 years of data
Avg Temp
67°F
L:65° H:69°
RunScore
5
Conditions
Rain Freq
33%
1 of 3 yrs
Wind3mph
Dew60°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
partly-cloudy-day
64°/68°Light
5
2024
partly-cloudy-day
66°/70°-
5
2019
partly-cloudy-day
64°/68°-
5