Furnace Creek Ranch.
The surrounding mountain ranges:
The race is 26.2 miles from Furnace Creek through the heart of Death Valley and back (13.1 miles turn around)
In the past, nature has forced it to run an alternate course outside the canyon five times and cancel the race completely once.
The race information has been found on the official website of the event or through publicly available sources. Always refer to the official website the latest race information. Please let us know if any data is wrong or missing, by emailing us.