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Transruinaulta Trailmarathon / Transviamala Ilanz-Thusis-Donat 2027

23.10 – 24.10.2027Ilanz (Switzerland)Dates to be confirmed
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7 courses · 5.2–61 km3.2–37.9 mi · up to 1’800 m D+up to 5’906 ft D+

At a glance

Transruinaulta Trailmarathon / Transviamala Ilanz-Thusis-Donat 2027 is expected from Saturday 23 to Sunday 24 October 2027 in Ilanz (Grisons, Switzerland), date to be confirmed by the organiser. 7 courses from 5.2 to 61 km.

Longest course: Transruinaulta maraton (42.2 km, Oct 24), 42.2 km with 1’800 m D+ (43 m per km: mountain terrain).

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A two-day trail event linking Ilanz, Thusis, and Donat via the Ruinaulta gorge (day 1) and the Via Mala gorge (day 2). Formats range from the 5.2 km novice run to a full marathon (42.2 km, 1800 m…
From the organiser

7 courses

  1. 5.2km3.2mi

    192 m D+630 ft D+

    avg 4%

    Transruinaulta noviz (5.2 km, Oct 24)
    No index

  2. 11.5km7.1mi

    720 m D+2’362 ft D+

    avg 6%

    Transviamala curta (11.5 km, Oct 25)
    No index

  3. 19km11.8mi

    1’000 m D+3’281 ft D+

    avg 5%

    Transviamala trail (19 km, Oct 25)
    No index

  4. 24km14.9mi

    780 m D+2’559 ft D+

    avg 3%

    Transruinaulta curta (24 km, Oct 24)
    No index

  5. 35.5km22.1mi

    Schluchtenprinz/essin (35.5 km stage race, Oct 24-25)
    No index

  6. 42.2km26.2mi

    1’800 m D+5’906 ft D+

    avg 4%

    Transruinaulta maraton (42.2 km, Oct 24)
    No index

  7. 61km37.9mi

    Schluchtenkönig/in (61 km stage race, Oct 24-25)
    No index

GPX trace not yet published.

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Ilanz (Switzerland)

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