Gjerdrum, Norway · Saturday, June 26, 2027

Fixed Distance 50K

Romeriksåsen på langs

269 days away

50 km Distance

1,000 m Climbing

4.0 Grit · Challenging

60.0788° N, 11.0206° E © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 20 m / km Rolling. Moderate undulations. Requires consistent effort across varying grades.

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 ~294 Large. Rarely out of sight of another runner.

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, June

Daytime high 18°C

Night low 10°C

Rainfall Showers likely

Daylight 18 h 53 m of light

Regional 2001-2020 average for June — NASA POWER, grid elevation 210 m. Not a forecast.

Results history

Year	Race	Finishers	Men's winner	Women's winner
2026	50km	294	Håvard Berge · 04:16:19	Elin Vintermyr · 05:20:09
2025	50km	327	Didrik Grytbak Hermansen · 03:45:50	Stine Holager · 04:19:43
2024	50km	302	Julius Z. Strömberg · 03:58:41	Marthe Følvik · 04:49:10
2023	50km	224	Mads Berge · 04:09:44	Mathilde Ilebrekke · 04:53:10
2022	50km	208	Olav Holden · 04:20:43	Aud Skår · 05:51:48
2021	50km	206	Eirik Johannessen · 03:47:01	Lise Lavoll Borgen-Johansen · 04:52:20
2019	50km	284	Lars Lysbakken · 04:11:26	Martine Ek Hagen · 04:38:36
2018	50km	214	Frode Stenberg · 03:57:56	Ane Guro Moen · 05:10:59
2017	50km	109	Ola Skatvedt · 04:35:09	Kirsti Johnsen Skåtøy · 05:15:50
2016	50km	95	Truls Grøstad · 04:13:40	Ninette-Solveig Banoun · 05:31:55

The field shrank 10% between 2025 (327) and 2026 (294). 30% 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 rolling 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 1,000 m of ascent.

Trail Running Shoes 20 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 1,000 m of ascent to walk up.
Headlamps A 12 h limit puts you out there after dark.

Adidas

Terrex Speed Ultra

RunRepeat found the Adidas Terrex Speed Ultra to have a grippy outsole and great lockdown, while iRunFar noted that the shoe works on a variety of trail conditi…

★★★★★ 4.5

Salomon

Sense Ride 5

RunRepeat found the Salomon Sense Ride 5 to have immaculate lockdown and a smooth and stable ride, making it confident on moderate trails and steep downhills. I…

★★★★★ 4.5

Skratch Labs