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Sky View Trail
UltraJapanGunma Prefecture

Sky View Trail 2026

15.08.2026KAWABA Village/Gunma (Japan)
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Pacing, fueling and crew sheet for the course you pick

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8’01726’302 m D+ ft D+

138 km85.7 miHigh Mountain Race HOTAKA – 138 kmlongest of 3 courses

At a glance

Sky View Trail 2026 took place on Saturday 15 August 2026 in KAWABA Village/Gunma (Gunma Prefecture, Japan). Three distances to choose from: 77.5, 110 and 138 km.

Longest course: High Mountain Race HOTAKA – 138 km, 138 km with 8’017 m D+ (58 m per km: mountain terrain).

The 2027 edition is expected on Saturday 21 August 2027, date to be confirmed by the organiser. On Kliva, plan your pacing and nutrition for free, then send the plan to your watch.

Japan's only High Mountain Race, set in the 2000m high mountain zone, crossing ridges, the tree line, and alpine weather.
From the organiser

3 courses

  1. 77.5km48.2mi

    3’970 m D+13’025 ft D+

    avg 5%

    High Mountain Race TONE – 77 km

    15.08.

    UTMB Index 100K

  2. 110km68.4mi

    6’716 m D+22’034 ft D+

    avg 6%

    High Mountain Race 110

    15.08.

    UTMB Index 100M

  3. 138km85.7mi

    8’017 m D+26’302 ft D+

    avg 6%

    High Mountain Race HOTAKA

    15.08.

    UTMB Index 100M

GPX trace not yet published.

Race plan

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Pacing, aid stations and fueling timed to your effort on Sky View Trail, in one roadbook.

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Start

KAWABA Village/Gunma (Japan)

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Where to stay

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