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AZ Monster 300


  • Superior, AZ United States (map)

REGISTRATION DATES:
APRIL 10-26, 2026

No Lottery. Registration will be open until sold out)

MILES: 304: point to point
CUTOFF: 150 hours

The Arizona Monster is a 304 mile point to point journey through Southern Arizona's Sonoran desert. The Sonoran desert is unique, in that it has subtropical warmth in winter and two seasons of rainfall. This creates an extreme contrast between aridity and moisture supporting diverse flora and fauna. The route is rugged, challenging, and features some of Southern Arizona's most iconic backcountry terrain and high elevation mountains. 

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