Mogollon Monster

Pine, United States • 6-7 Sep 2025

The Mogollon Monster is a challenging trail running event held in Pine, Arizona, featuring a 100-mile race and a 42K race. Set against the stunning backdrop of the Mogollon Rim, participants navigate rugged terrain with significant elevation changes, ranging from 5,300 to 8,000 feet. The 100-mile course includes six climbs along the Rim, totaling approximately 18,000 feet of elevation gain. This event is known for its technical trails and demanding conditions, making it a true test of endurance. The race also serves as a qualifier for the Hardrock 100, adding to its prestige among ultrarunners. Visit the organization's website for the most recent information.

Race information

100 mi
18000 m+
100 Miler
42 km
42k
Visit the organization's website for the most recent information.
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