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Nagai Marathon 2026 (長井マラソン2026)

Japan flag
Nagai, Yamagata, Japan

calendar_today 18 Oct, 2026

directions_run Running

language Official Website

sell $9.48 – $63.20

Register Now
Nagai Marathon 2026 (長井マラソン2026)

About the Event

The Nagai Marathon is one of the few JAAF- and World Athletics-certified full marathons in the Tohoku region, run on the 'Nagai Mountain Port Town Marathon Course.' The route passes through the city once prosperous from Mogami River boat trade, while runners take in the autumn foliage of the Asahi mountain range. Entry fees: 42.195km ¥10,000, 21.0975km ¥5,000, Enjoy Run ¥1,500, Family Run ¥1,500/person

Races Offered

21.0975km

Oct 18, 2026

straighten

Distance — 21.1K

terrain

Type — Running

timer

66 days remaining

sell

$31.60

42.195km

Oct 18, 2026

straighten

Distance — 42.2K

terrain

Type — Running

timer

66 days remaining

sell

$63.20

Enjoy Run (2km)

Oct 18, 2026

straighten

Distance — 2K

terrain

Type — Running

timer

66 days remaining

sell

$9.48

Family Run (1km)

Oct 18, 2026

straighten

Distance — 1K

terrain

Type — Running

timer

66 days remaining

sell

$9.48

Weather History

These values represent the 3-year monthly averages for October in Nagai.

thermostat Temperature
10.6° / 18.9°
wb_sunny Feels like
9.4° / 17.9°
light_mode Avg sunshine hours
7h 30m
water_drop Avg rainfall
4.8 mm
ac_unit Avg snowfall
—
air Avg wind speed
7.2 km/h (Light breeze)
opacity Sweat loss rate
Low
terrain Course conditions
Firm and slightly soft
sunny Max UV Index
Moderate (4.0)
humidity_mid Humidity
83.5%
wb_twilight Sunrise
05:49
nightlight Sunset
17:01

Hotels & Places to Stay

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