Ultra Running Hub Granby, CO, United States · Saturday, September 12, 2026
Snow Mountain Ranch 50 km Trail 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 2025 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, September
Regional 2001-2020 average for September — NASA POWER, grid elevation 2793 m. Not a forecast.
Results history
| Year | Race | Finishers | Men's winner | Women's winner |
|---|---|---|---|---|
| 2025 | 50km | 21 | Jeffrey Urbanski · 04:04:47 | Angelena Sweet · 05:08:46 |
| 2024 | 50km | 16 | Andrew Zwijack · 04:32:09 | Amber Rydholm · 06:13:24 |
| 2023 | 50km | 19 | J.L. Hines · 05:14:20 | Kelly Maize · 05:46:23 |
| 2022 | 50km | 19 | Lawrence Smith · 04:57:55 | Nell Pollak · 05:42:43 |
| 2021 | 50km | 31 | Jacob Serozi · 05:27:39 | Anastasia McIntosh · 05:54:17 |
| 2020 | 50km | 25 | Jimmy Daly · 05:09:59 | Rachel Marbaker · 05:28:43 |
| 2019 | 50km | 33 | Jake Sutton · 04:20:57 | Dara Procell · 05:10:05 |
The field grew 31% between 2024 (16) and 2025 (21). 43% of the 2025 field were women.
DUV results for the 2025 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.
Overview
The Snow Mountain Ranch 50 km Trail Race, organized by Aravaipa Running, has been held 7 times, with the first edition in 2019 and the most recent in 2025. This 50 km trail race in Granby, CO, takes place on September 12, 2026.
With 21 finishers at its latest edition, this race has a smaller field than 33% of 2663 comparable 50k races. The course is described by the organizers as offering changing colors, rolling hills, and picturesque views, making it their "Most Beautiful ERS Course."
Similar races
Other 50K trail ultras, closest in distance first.