Ultra Running Hub Seligman, AZ, United States · Saturday, November 7, 2026
Route 66 UltraRun Crewed
Calculated from 225 km alone — the organiser has not published an elevation profile. Read 10.0 as a floor, not a verdict.
What the course asks
DUV results for the 2025 edition (140mi) — finishers only. Starters are not published, so the field was at least this big and no finish rate can be given.
Typical conditions, November
Regional 2001-2020 average for November — NASA POWER, grid elevation 1645 m. Not a forecast.
Results history
| Year | Race | Finishers | Men's winner | Women's winner |
|---|---|---|---|---|
| 2025 | 140mi | 8 | Nick Bautista · 33:00:00 | Karen Bonnett-Natraj · 41:25:00 |
| 2025 | 140mi | 4 | Jakub Rehacek · 46:58:00 | Amy Adams · 36:40:00 |
| 2024 | 140mi | 10 | Remo Spagnol · 32:55:58 | Karen Bonnett-Natraj · 39:51:07 |
| 2024 | 140mi | 3 | Brian Hamilton · 38:08:38 | — |
| 2023 | 140mi | 9 | Remo Spagnol · 30:36:26 | Cheryl Zwarkowski · 58:24:37 |
| 2022 | 140mi | 13 | Grant Maughan · 28:36:44 | Nancy Levene · 31:49:07 |
25% of the 2025 field were women.
DUV results for the 2025 edition (140mi) — 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.
For 100km+ efforts, prioritize real food at aid stations to prevent palate fatigue.
Gear for this race
Chosen for 225 km of trail.
- Trail Running Shoes 225 km of trail — cushioning that is still there in the last quarter.
- Race Nutrition Past 225 km the palate quits before the legs do — carry more than one flavour.
- Hydration Vests Flask capacity for 225 km, without the bounce.
- Headlamps 225 km almost certainly means running into the night.
- Accessories Chafe and blisters end more 225 km races than fitness does.
Similar races
Other 200 mi + trail ultras, closest in distance first.