Stockton, UT, United States · Saturday, May 29, 2027

Fixed Distance 50K

Connors Claims 50 km Ultra

241 days away

50 km Distance

2,280 m Climbing

5.9 Grit · Challenging

37.9577° N, 121.2908° W © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 46 m / km Mountain. Significant climbing. Steep sections will require power hiking.

Time limit 12 hours 14:24 min/km average. Generous. Walkable throughout for most of the field. More forgiving than 70% of 50K races. Measured against 1034 races of the same distance. Cut-off calculator →

Field size ~17 Tiny. You will run alone for most of it.

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, May

Daytime high 26°C

Night low 10°C

Rainfall Dry — rain unlikely

Daylight 14 h 33 m of light

Regional 2001-2020 average for May — NASA POWER, grid elevation 98 m. Not a forecast.

Results history

Year	Race	Finishers	Men's winner	Women's winner
2026	50km	17	Elijah Syndergaard · 05:58:12	Leah Ling · 07:15:30
2025	50km	26	Zachary Garner · 05:50:02	Madison Andersen · 06:50:25
2024	50km	28	Zachary Garner · 05:26:42	Heidi Jorgensen · 07:19:16
2022	50km	29	Shay Myers · 05:54:43	Caroline Wallace · 06:18:47
2021	50km	21	Tyson Lambert · 05:12:11	Jo Ann Saab · 05:44:56

The field shrank 35% between 2025 (26) and 2026 (17). 29% 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

⛰️ terrain

This is a mountain course. Poles are highly recommended for the sustained climbs.

By UltraHub Expert

👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert

Gear for this race

Chosen for 50 km of trail with 2,280 m of ascent.

Trail Running Shoes 46 m of climb per kilometre — grip and rock protection before cushioning.
Race Nutrition 50 km of self-supported fuelling between aid stations.
Hydration Vests Pole attachment and chest-strap stability on steep ground.
Trekking Poles 2,280 m of ascent to walk up.
Headlamps A 12 h limit puts you out there after dark.

Adidas

Terrex Agravic Speed Ultra

RunRepeat found the Adidas Terrex Agravic Speed Ultra to be perfect for midfoot and forefoot strikers, while iRunFar noted that the shoe feels incredibly effici…

★★★★★ 4.5

La Sportiva

Prodigio Pro

RunRepeat found the La Sportiva Prodigio Pro to have a secure, locked-in fit due to its premium upper, and also praised the shoe's energetic ride, particularly…

$225 ★★★★★ 4.6

Spring Energy