Toda Marathon in Saiko 2026 (戸田マラソンin彩湖2026)

Japan flag Toda, Saitama, Japan

31 days left

Toda Marathon in Saiko 2026 (戸田マラソンin彩湖2026) runnet.jp
Date 13 Dec, 2026
Races 6 distances
Entry fee $25.28 – $94.80
Runner rating Be the first to rate
Toda Marathon in Saiko 2026 (戸田マラソンin彩湖2026)

About the event

Hosted by Toda City, this event runs through 'Saiko-Doman Green Park,' an oasis of water and greenery. For this 43rd edition, alongside the traditional marathon categories, we're introducing a new Relay Marathon category to celebrate the city's 60th anniversary of incorporation. Form a team with coworkers, classmates, or family, and let's liven up the event together as we head for the finish! Entry fees: Half/10km ¥5,000, 5km high school and above / 2km Family ¥4,000, 5km junior high ¥2,000, 2km elementary school ¥1,000, Relay Marathon ¥15,000

Races offered

13Dec

10km

Running

Distance
10K
Countdown
31 days
Entry fee
$31.60
13Dec

2km

Running

Distance
2K
Countdown
31 days
Entry fee
$25.28
13Dec

2km Family

Running

Distance
2K
Countdown
31 days
Entry fee
$25.28
13Dec

5km

Running

Distance
5K
Countdown
31 days
Entry fee
$25.28
13Dec

Half Marathon

Running

Distance
21.1K
Countdown
31 days
Entry fee
$31.60
13Dec

Relay Marathon (approx. 20km)

Running

Distance
20K
Countdown
31 days
Entry fee
$94.80

Weather history

3-year monthly averages for December in Toda.

Temperature3.3° / 12.2°
Feels like-0.6° / 9.2°
Sunshine hours7h 58m
Rainfall0.8 mm
Snowfall—
Wind8.9 km/h (Light breeze)
Humidity62.9%
Max UV indexLow (2.0)
Sweat lossLow
Course conditionsFirm and slightly soft
Sunrise06:43
Sunset16:29

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