Copper Corridor
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Copper Corridor Trail Runs : Superior, AZ (Feb 28, 2026)
The event is the sixth annual Copper Corridor Trail Runs held in Superior, Arizona on February 28, 2026. Four distances are offered:
- 50K
- 31K
- 17K
- 12K
Start and finish for the 50K, 31K, and 17K are in downtown Superior. The 12K starts and finishes at the Superior Public Pool. Online registration opens May 1 and closes February 23, 2026. Packet pickup is available the day before the race and on race day.
Course, aid and event rules
Courses travel west from Superior into Arnett Canyon and include riparian sections, sycamore stands, saguaro cactus areas, rock formations, and sections of the Arizona Trail with a loop around Picketpost Mountain (50K). Aid stations are spaced roughly every 2 to 11 miles and provide water, electrolyte drink, sweet and salty snacks, and fruit; participants should carry their own cup or bottle because the race is cupless. The event uses chip timing and requires bib visibility at aid stations. Pacers are not allowed. Crews are permitted at specified locations but may not park at the Picket Post trailhead; crews must park 0.5 to 0.75 miles away and hike in. Drop bags are available at the start/finish only. The overall race cutoff is 4:00 PM. Visit the organization's website for the most recent information.