Ultra lotteries
Olympic Valley to Auburn, California, United States
Opens Nov 1
Subscribing adds every date for this race to your calendar and keeps them current.
2027 key dates
How entry works
Almost all of the 369 places are filled by a public drawing each December. To apply, you must have finished an approved qualifying race of 100 km or longer within its time limit during the year-long qualifying window. Every unsuccessful application doubles your tickets for the next one (1, 2, 4, 8 and so on), and the years don't need to be consecutive as long as you re-qualify and re-apply each time.
