New Partners

The Hardrock Hundred Mile Endurance Run is proud to announce new partnerships with Four Winds Interactive, Gildan and Squirrel's Nut Butter.

"We are thrilled to welcome Four Winds Interactive, Gildan and Squirrel's Nut Butter to the Hardrock family," said Dale Garland, Race Director of the Hardrock Hundred Mile Endurance Run. "We are excited for the long-term commitment of all three companies to Hardrock - we share similar values and ideals including the traditions that the Hardrock Hundred Mile Endurance Run was built upon."

Read the full News Release

Attention Artists & Photographers

The Hardrock Hundred would like to invite all of you to submit your original works of art and photos for consideration as the official artwork of the 2017 Hardrock. Deadline for submission for art is Jan. 15th, 2017. If you have any questions or need more information, contact .

2017 Hardrock Lottery

We're excited to welcome 145 wild & tough folks to Silverton next July! Congratulations to all who were drawn!


Wait Lists

If you weren't drawn, or aren't certain about your chances off the wait list, we'd love to have you come help out - volunteer here.

Joel Zucker Announcement Flyer
& Contributor List for 2016


Hardrock 100 At a Glance

100-mile run with 33,050 feet of climb and 33,050 feet of descent for a total elevation change of 66,100 feet with an average elevation of 11,186 feet - low point 7,680 feet (Ouray) and high point 14,048 feet (Handies Peak).

All or part of this operation is conducted on Public Lands under special permit from the U.S. Bureau of Land Management and U.S. Forest Service.