This event is produced by Vacation Races and is the third race of the year in the National Park Half Marathon Series.
If you are feeling up to the challenge consider signing up for one of our Double or Triple Challange. *These events take place on different dates, make sure you are aware of the dates.
The course runs just outside the Southern edge of Grand Teton National Park in Wyoming. Most of the pre and post-race activities will be held in Jackson, WY at the South Entrance to Grand Teton National Park.
Registering for this race does not qualify you for the Grizzly Double or Caldera Triple medals. To get the Grizzly Double or Caldera Triple medal, you must register for the Grizzly Double or Caldera Triple