Uppsala, Sweden · Saturday, May 1, 2027

Fixed Distance 50K

Aros Marathon

213 days away

50 km Distance

293 m Climbing

2.9 Grit · Entry level

What the course asks

Climbing rate 6 m / km Fast & Flat. This course is relatively flat and fast. Ideal for PB attempts.

Field size ~100 Mid-sized. Company early, well spread out by halfway.

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.

Results history

Year	Race	Finishers	Men's winner	Women's winner
2026	50km	100	Lukas Segersten · 03:30:39	Karin Gunnelin · 04:37:34
2025	50km	92	Sebastian Pokorny · 03:42:08	Sophia Löfgren-Miracolo · 04:05:25
2024	50km	95	Lukas Segersten · 03:30:37	Elin Tengbert · 04:26:18
2023	50km	102	Patrik Eklund · 03:32:17	Elin Tengbert · 04:08:42
2022	50km	108	Axel Svärdhagen · 03:28:00	Olivia Lundevall · 03:59:00
2019	50km	114	Patrik Eklund · 03:20:00	Sophia Löfgren Miracolo · 04:10:00
2018	50km	61	Patrik Eklund · 03:34:00	Minna Laine · 04:26:00
2017	50km	62	Patrik Eklund · 03:15:00	Judith Trunschke · 03:57:00
2016	50km	63	David Kierkegaard · 04:06:00	Lotta Lundbäck · 04:24:00
2015	50km	95	Viktor Ore · 04:08:00	Ida Pihl Skog · 04:50:00

The field grew 9% between 2025 (92) and 2026 (100). 25% 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 fast & flat course. Expect fast, runnable sections where rhythm is key.

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 293 m of ascent.

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.

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

Brooks

Catamount 3

RunRepeat found the Brooks Catamount 3 to have a cozier upper that enhances the overall fit, though breathability and durability could be better. iRunFar noted…

★★★★★ 4.5

Maurten