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Boi Preto Ultra
UltraBrazilMinas Gerais

Boi Preto Ultra 2026

11.12 – 13.12.2026Brumadinho (Brazil)
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Pacing, fueling and crew sheet for the course you pick

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5 courses · 7–85 km4.3–52.8 mi · up to 3’700 m D+up to 12’139 ft D+

At a glance

Boi Preto Ultra 2026 takes place from Friday 11 to Sunday 13 December 2026 in Brumadinho (Minas Gerais, Brazil). 5 courses from 7 to 85 km.

Longest course: 85 km with 3’700 m D+ (44 m per km: mountain terrain).

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The Boi Preto crossing was born from the dream of a group of friends who, while training on the trails of Serra da Calçada and Serra da Moeda, decided to connect the most beautiful and symbolic paths…
From the organiser

5 courses

  1. 7km4.3mi

    200 m D+656 ft D+

    avg 3%

    7 km
    No index

  2. 12km7.5mi

    700 m D+2’297 ft D+

    avg 6%

    12 km
    No index

  3. 25km15.5mi

    1’350 m D+4’429 ft D+

    avg 5%

    25 km
    No index

  4. 50km31.1mi

    2’300 m D+7’546 ft D+

    avg 5%

    50 km
    No index

  5. 85km52.8mi

    3’700 m D+12’139 ft D+

    avg 4%

    85 km
    No index

GPX trace not yet published.

Race plan

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Start

Brumadinho (Brazil)

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Where to stay

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