Sierra DeGroff

Sierra DeGroff

Las Vegas, NVNevada

I’ve been on the team for 2 years now and I’ve been running since 7th grade and I am 35. (Started as a mid-distance track athlete now race up to 100 milers).

Favorite race/place to train – Badwater 135/Death Valley

Favorite piece of gear – Mount to Coast running shoes or my naked belts.

Favorite thing to do outside of running/biking – If not sightseeing outdoors or traveling, relaxing at home.

Running Quirk – Really bad at keeping pace on a training run sometimes. If there is no workout or prescribed pace.

Fun Fact about you – I love cats and I am a midwesterner born and raised from Michigan originally.

@sdegroff

2026 Results

  • 4th Denali135 - 135 Miler 28:57:55
  • 6th Umstead - 100 Miler 16:32:12
  • 2nd Jackpot Ultras - 50 Miler 6:45:56

Results

2025

  • 1st Jack Bristol 100K
  • 1st Dam Good 40K
  • 2nd Jackpot USATF 100 Mile

2024

  • 1st Across The Years 100K
  • 1st Hotfoot Hamster 12 Hour
  • 1st Salt Flats 100 Mile

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