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Sinister 7 Ultra
UltraCanadaAlberta

Sinister 7 Ultra2027

10.07 – 11.07.2027Crowsnest Pass (Canada)
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Pacing, fueling and crew sheet for the course you pick

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5 courses · 21.1–160.9 km · up to 6’692 m D+

5 courses

  1. 21.1km

    1’014 m D+

    980 m D-

    avg 5%

    Half Marathon
    No index
    GPX

  2. 50km

    2’399 m D+

    5’091 m D-

    avg 5%

    50 km
    No index
    GPX

  3. 80.5km

    2’985 m D+

    6’562 m D-

    avg 4%

    50 mi
    No index
    GPX

  4. 160.9km

    6’692 m D+

    12’578 m D-

    avg 4%

    100 mi
    No index
    GPX

  5. –

    Relay
    No index

Course analysis

160.9 km6’692 m D+

228effort kmⓘ160.9 km on the map · feels like 228 km
D+
6’692 m
D−
12’578 m
Max alt.
2’111 m
Steepest
467%

Segments

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Elevation profile: 100 mi

0 m — 2’111 m

Feels like these

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Sinister 7 Ultra, in one roadbook.

Build your race plan →

The race

A race that may be the greatest challenge of your life. The 100-mile, 50-mile, and 50km courses will take you through the most rugged, remote and beautiful terrain in Alberta's stunning Rocky Mountains.

Where to stay

Find a place to stay near Crowsnest Pass for the race.

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