Copper Corridor

FEB
27
2027
Trail races around Picketpost Mountain and the Arizona Trail in Superior, Arizona, offering 50K, 32K, 17K and 12K options. Courses feature riparian canyons, saguaro forests, aid stations and chip timing, and the event operates as a cupless race.
Sat 27 Feb 2027
50 kilometers 32 kilometers 17 kilometers 12 kilometers

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Copper Corridor Trail Runs, Superior AZ

The Copper Corridor Trail Runs are a set of trail races held in and around Superior, Arizona, using terrain near Picketpost Mountain and sections of the Arizona Trail. Distances offered include:

  • 50K
  • 32K
  • 17K
  • 12K

Courses depart from downtown Superior for the 50K, 32K and 17K; the 12K starts and finishes at the Superior Public Pool. Route descriptions note travel west toward Arnett Canyon, with riparian sections featuring flowing creeks and sycamore trees, plus desert terrain with Saguaro cactus forests and notable rock formations. The 50K follows many miles of the Arizona Trail and circumnavigates Picketpost Mountain.

Aid stations are placed roughly every 2 to 12 miles and provide water, ice, an electrolyte drink (Gnarly Fuel 2O), sweet and salty snacks, and fruit. The event is cupless, so runners must carry their own reusable containers for refills. Timing is chip based and bib display is required at aid stations. MedStar Solutions medical staff will be stationed at the start/finish area for first aid and race medical decisions.

Crews are allowed at specific locations, but parking at the Picketpost trailhead is restricted; crews must park 0.5 to 0.75 miles away. Courses are marked with orange ribbons, reflective medallions, laminated signs, and wrong-way flagging. Distances may vary slightly year to year due to permitting. Visit the organization's website for the most recent information.

50 km
50k
32 km
32k
17 km
17k
12 km
12k
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