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Chabot/Redtail Ridge Trail Run2027

20.02.2027Castro Valley (United States)
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Pacing, fueling and crew sheet for the course you pick

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5 courses · 5–50 km · up to 1’463 m D+

5 courses

  1. 5km

    49 m D+

    avg 1%

    5K
    No index

  2. 10km

    213 m D+

    avg 2%

    10K
    No index

  3. 20.9km

    533 m D+

    avg 3%

    1/2 Marathon
    No index

  4. 35km

    1’006 m D+

    avg 3%

    35K
    No index

  5. 50km

    1’463 m D+

    avg 3%

    50K
    No index

GPX trace not yet published.

Race plan

Plan your race from start to finish.

Pacing, aid stations and fueling timed to your effort on Chabot/Redtail Ridge Trail Run, in one roadbook.

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The race

A trail race at Lake Chabot Regional Park featuring 5K, 10K, Half, 35K, and 50K distances.

Where to stay

Find a place to stay near Castro Valley for the race.

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