Lake Nighthorse Triathlon

  • Date Sat 6th September 2025
  • Time 8:30AM MDT
  • Location Durango, Colorado
  • Price $101.70 - $133.50
  • Races 2 races
  • Distances Ultra

Event summary

Get ready for an exhilarating day of athleticism and camaraderie at the Lake Nighthorse Triathlon on Saturday, September 6th, 2025, in the stunning surroundings of Durango, La Plata. This vibrant event features two exciting race options: the Sprint Distance Triathlon, which includes a 750-meter swim, 20-kilometer bike ride, and a 5-kilometer run, and the Olympic Distance Triathlon, with a challenging 1500-meter swim, a 40-kilometer bike course, and a 10-kilometer run.

With a cap of just 150 participants for both races, this is an exclusive opportunity to compete in an inspiring atmosphere. Athletes will tackle a refreshing lake swim, navigate hilly bike routes with some steep climbs, and enjoy a mostly flat running path. Whether you are a seasoned triathlete or a newcomer eager to take on an open water swim, make sure to prepare adequately for this thrilling event. Join us for a day filled with excitement and achievement at the Lake Nighthorse Triathlon!

Organiser's Description

Sprint Distance Triathlon - 750M Swim, 20km Bike, 5km Run

Olympic Distance Triathlon - 1500M Swim, 40km Bike, 10km Run

The event (both races combined) will be capped at 150 participants

*IMPORTANT: BOTH RACES INVOLVE A LAKE SWIM. PLEASE BE SURE THAT YOU CAN SWIM THE REQUIRED DISTANCE BEFORE REGISTERING. IDEALLY YOU SHOULD HAVE SOME OPEN WATER EXPERIENCE PRIOR TO RACE DAY.

Course Description: Swim - Lake Swim, Bike - Hilly with some steep climbs, Run - Rolling/Mostly Flat. See Course Maps and Race Course files.

Races

  • Lake Nighthorse Sprint Triathlon

    Incl. $6.70 Fee

    Sat 6th September 2025 (8:30AM MDT)

    $101.70

  • Lake Nighthorse Olympic Triathlon

    Incl. $8.50 Fee

    Sat 6th September 2025 (8:30AM MDT)

    $133.50

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Location

1795 C.R. 210, Durango, 81301, CO, United States

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Sep 6, 2025

$101.70 - $133.50