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Trail du Grand Sénonais
UltraFranceYonne

Trail du Grand Sénonais2027

29.05 – 30.05.2027Sens (France)Dates to be confirmed
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Pacing, fueling and crew sheet for the course you pick

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7 courses · 2–89 km · up to 1’846 m D+

7 courses

  1. 2km

    160 m D+

    avg 8%

    2km
    No index

  2. 13km

    95 m D+

    391 m D-

    avg 1%

    13km
    No index
    GPX

  3. 14km

    464 m D+

    391 m D-

    avg 3%

    14km
    No index
    GPX

  4. 21km

    390 m D+

    360 m D-

    avg 2%

    21km
    No index
    GPX

  5. 28km

    544 m D+

    580 m D-

    avg 2%

    28km
    UTMB Index 20K
    GPX

  6. 38km

    757 m D+

    869 m D-

    avg 2%

    38km
    UTMB Index 50K
    GPX

  7. 89km

    1’846 m D+

    1’921 m D-

    avg 2%

    89km
    UTMB Index 100K
    GPX

Course analysis

89 km1’846 m D+

107effort kmⓘ89 km on the map · feels like 107 km
D+
1’846 m
D−
1’921 m
Max alt.
216 m
Steepest
13%

Segments

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Elevation profile: 89km

62 m — 216 m

Feels like these

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Trail du Grand Sénonais, in one roadbook.

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The race

Run or walk in the footsteps of Brennus in Burgundy-Franche-Comté.

Where to stay

Find a place to stay near Sens for the race.

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