Arizona Monster 300

MAR-APR
29-4
2027
A 300.5 mile point to point ultramarathon across Southern Arizona's Sonoran Desert with 19 aid stations, about 32,386 ft ascent, and a 150 hour cutoff.
29-4 Mar-Apr 2027
301 miles

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Arizona Monster 300

The Arizona Monster 300 is a long point to point ultramarathon across Southern Arizona's Sonoran Desert. The route runs from Patagonia, AZ to Superior, AZ and covers 300.5 miles across national forest lands. The course records an elevation gain of 32,386 feet and an elevation loss of 33,840 feet. There are 19 aid stations along the route and a race cutoff of 150 hours.

The Sonoran Desert on this route has subtropical warmth in winter and two seasons of rainfall, producing strong contrasts between arid and moist areas and supporting diverse flora and fauna. The course goes through rugged backcountry terrain and reaches high elevation mountains found in southern Arizona. A payment plan option is available through UltraSignup for registration. Visit the organization's website for the most recent information.

301 mi
300.5-Mile Ultramarathon
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