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Seto Naikai Island Trail in Kure & Tobishima 2026 Sunset Edition (瀬戸内アイランドトレイルin呉・とびしま2026 サンセットエディション)

calendar_today 05 Sep, 2026

directions_run Running

language Official Website

sell $53.72 – $63.20

Seto Naikai Island Trail in Kure & Tobishima 2026 Sunset Edition (瀬戸内アイランドトレイルin呉・とびしま2026 サンセットエディション)

About the Event

Immerse yourself in the breathtaking beauty of the Seto Inland Sea during this unique trail running event. As you traverse through picturesque coastal routes, take in stunning views of the sea and its enchanting islands. The warm atmosphere that defines island life adds a special touch to your experience.
Whether you're new to trail running or an experienced athlete, there are options for everyone. Choose between the challenging course, which offers more rigorous terrain and distance, or opt for the shorter route if you prefer a less demanding adventure. Both courses promise unforgettable moments as you run towards the enchanting sunset over the Seto Inland Sea.
Registration fees:
- General: Challenge Course - ¥10,000 | Short Course - ¥8,500
- U-25 Discounted Rate: Challenge Course - ¥5,000 | Short Course - ¥4,250
Brace yourself for an experience that combines stunning natural beauty with the charm of island living.
Join us to witness a spectacular sunset while exploring some of Japan's most picturesque trails.

Races Offered

ショートコース 約12km

Sep 05, 2026

straighten

Distance — 12K

terrain

Type — Running

timer

23 days remaining

sell

$53.72

チャレンジコース 約20km

Sep 05, 2026

straighten

Distance — 20K

terrain

Type — Running

timer

23 days remaining

sell

$63.20

Weather History

These values represent the 3-year monthly averages for September in Kure.

thermostat Temperature
23.5° / 30.3°
wb_sunny Feels like
26.8° / 33.3°
light_mode Avg sunshine hours
9h 40m
water_drop Avg rainfall
3.9 mm
ac_unit Avg snowfall
air Avg wind speed
8.1 km/h (Light breeze)
opacity Sweat loss rate
Very high
terrain Course conditions
Hard and dry surface
sunny Max UV Index
Moderate (5.0)
humidity_mid Humidity
79.4%
wb_twilight Sunrise
05:52
nightlight Sunset
18:15

Hotels & Places to Stay

Runner Reviews

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