22nd Annual Umstead 100

The Umstead 100 Ultra is a 100 mile endurance run through the William B. Umstead State Park in Raleigh, NC. You have 30 hours to complete the race. There's also a 50 mile option.

Next Race: Saturday, 2 April 2016, 6:00 a.m.

Registration: 5 September 2015, Noon EDT

Time left to hydrate:


Preliminary Results for 2015 Race: 100 mile finishers / 50 mile finishers

The detailed 2015 race results will be added to our database as soon as possible.
We'll leave the live results up until then so you can see lap times.
Naturally, because they're live results, they're preliminary.

2015 Pictures have started arriving.

Also, some text messaging stats.

Updated 16 March 2015: the Participant List with bib numbers.

2015's First Male and Female Finishers



Many Thanks to Our Sponsors!

And also the generous support of:

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