Ultra Running Hub Superior, AZ, United States · Saturday, February 27, 2027
Copper Corridor 50km Race
Calculated from 50 km alone — the organiser has not published an elevation profile. Read 2.5 as a floor, not a verdict.
What the course asks
DUV results for the 2026 edition (50km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, February
Regional 2001-2020 average for February — NASA POWER, grid elevation 921 m. Not a forecast.
Results history
| Year | Race | Finishers | Men's winner | Women's winner |
|---|---|---|---|---|
| 2026 | 50km | 103 | Jonathan Kuplack · 04:25:01 | Kelly Cockrell · 05:30:36 |
| 2025 | 50km | 113 | Michael Tomchaney · 03:48:08 | Lindsay Prescott · 04:21:37 |
| 2024 | 50km | 91 | Jonathan Kuplack · 04:01:37 | Stephanie Cloutier · 04:45:31 |
| 2023 | 50km | 131 | Joey Luckey · 04:02:05 | Stephanie Palmer · 05:16:16 |
| 2022 | 50km | 79 | Nicholas Coury · 03:55:42 | Jessica Roberts · 04:18:53 |
| 2021 | 50km | 42 | Drew Frehs · 03:50:35 | Krystin Mullins · 04:58:13 |
| 2020 | 50km | 51 | Daniel Harper · 04:43:26 | Rachel Dockendorf · 05:35:12 |
The field shrank 9% between 2025 (113) and 2026 (103). 41% of the 2026 field were women.
DUV results for the 2026 edition (50km) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
The Aid Station
Course-specific beta from the community
With trail terrain, choose a shoe with moderate cushioning for optimal performance.
Gear for this race
Chosen for 50 km of trail.
- Trail Running Shoes 50 km of trail — cushioning that is still there in the last quarter.
- Race Nutrition 50 km of self-supported fuelling between aid stations.
- Hydration Vests Flask capacity for 50 km, without the bounce.
- GPS Watches Battery life first — a 50 km day outlasts most full-GPS modes.
Similar races
Other 50K trail ultras, closest in distance first.