Scenic Marathon Nakhon Phanom Half Marathon

Nakhon Phanom, Thailand · December 13, 2026·
partly-cloudy-night66°·66° high·Light·Dry
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Race Day Weather

partly-cloudy-night
66°at start
79° high
Light
Dry
Your goal
0:00:00

Warm start, warming through the race, high humidity

Starting at 66°F, heat will be a factor from the gun — go out conservative and stay on top of hydration. Temperatures rising to 79°F through the course will gradually increase perceived effort in the second half. Light winds shouldn't be a major factor for pacing. High humidity (82%) will make it harder to cool down through sweat — increase fluid intake accordingly.

Race day forecast available in 42 days
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Race Info

The Half Marathon covers 21.1 km along the Mekong River waterfront in Nakhon Phanom, starting and finishing at the Saeng Sing Kaeo plaza near Phanom Naga Park. The course heads north along the riverside road, with the Lao bank across the water, and returns on the opposite carriageway past the old town clock tower. The route is flat road beside the river and is run in the dark hours before sunrise on the Sunday of race weekend.

Race weekend

Saturday, December 12
4:45 PM5K (3.1 mi)
5:00 PM3K (1.9 mi)
Sunday, December 13
3:30 AMMarathon (26.2 mi)
5:00 AMHalf Marathon (13.1 mi)
5:30 AM10K (6.2 mi)
Area Map

Course Map

FAQ

When is the 2026 Scenic Marathon Nakhon Phanom Half Marathon?

The 2026 Scenic Marathon Nakhon Phanom Half Marathon will be held on Sunday December 13, 2026.

What is the time limit for the Scenic Marathon Nakhon Phanom Half Marathon?

The time limit for the Scenic Marathon Nakhon Phanom Half Marathon is 3.5 hours.

What will the weather be like for the 2026 Scenic Marathon Nakhon Phanom Half Marathon?

The forecast calls for a high of 83°F and a low of 63°F with a 2% chance of rain. Check our detailed hourly forecast above for the best half marathon race plan.

Historical Weather

Based on 1 years of data
Avg Temp
68°F
L:68° H:68°
RunScore
4
Conditions
Rain Freq
0%
0 of 1 yrs
Wind1mph
Dew64°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

YearConditionsLow / HighRainScoreResults
2025
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68°/68°-
4