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.
Race start: Saturday, 28 March 2015, 6:00 a.m.
Time left to hydrate: Drink before you are thirsty.
Updated 18 March 2015: 2015 Race Packet (PDF).
Updated 16 March 2015: the Participant List with bib numbers.
And also the generous support of:
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