Umstead 100

Raleigh, North Carolina, United States

99.9 miles (160.7 km) · 4,257 ft elevation gain · Loop · trail · Race

Umstead 100 is a 99.9-mile loop race in Raleigh, North Carolina, United States, gaining 4,257 feet of elevation. The race follows a rolling elevation profile. The terrain breaks into 9 distinct sections including 1 significant climb. The longest climb covers 4.0 miles gaining 375 feet at an average 1.1% grade. Nearly the entire route is runnable at a steady effort. The race both opens and finishes with mixed terrain.