Singapore Marathon

Singapore · December 6, 2026
rain80°·81° high·Breezy·Light rain
2

Race Day Weather

rain
80°at start
81° high
Breezy
Light rain

Hot start, chance of rain, high humidity

A warm 80°F start means heat management is critical — consider dialing back your goal pace by 10-20 sec/mi. Light winds shouldn't be a major factor for pacing. There's a chance of rain, so have a backup gear plan ready. High humidity (83%) will make it harder to cool down through sweat — increase fluid intake accordingly.

Race day forecast available in 56 days
cloudy2
rain2
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rain2
rain2
partly-cloudy-day2
partly-cloudy-day1
partly-cloudy-day1
rain1
cloudy1
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Race Info

The Singapore Marathon is an annual event that challenges runners with its flat, fast 42.195 km course through Singapore's vibrant cityscape. Starting at the F1 Pit Building, participants pass landmarks such as the National Stadium, Marina Bay area, Merdeka Bridge, Gardens by the Bay, and East Coast Park, culminating in a finish at the historic Padang. The race's electric atmosphere and scenic route make it a standout event for both seasoned and novice runners.

Area Map

Course Map

FAQ

When is the 2026 Singapore Marathon?

The 2026 Singapore Marathon will be held on Sunday December 6, 2026.

Is the Singapore Marathon a Boston Marathon Qualifier?

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

What will the weather be like for the 2026 Singapore Marathon?

The forecast calls for a high of 82°F and a low of 79°F with a 37% chance of rain.

Historical Weather

Based on 3 years of data
Avg Temp
81°F
L:78° H:84°
RunScore
2
Conditions
Rain Freq
33%
1 of 3 yrs
Wind4mph
Dew74°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScore
2025
partly-cloudy-day
77°/84°-
2
2024
partly-cloudy-day
78°/87°-
1
2023
partly-cloudy-day
79°/80°Light
2