Hjorthagen Ultra Trail 100 - 100M

Race completed

163.8 km Distance

213 m Climbing

8.5 Grit · Elite / extreme

59.3294° N, 18.0687° E © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 1 m / km Fast & Flat. This course is relatively flat and fast. Ideal for PB attempts.

Typical conditions, August

Daytime high 22°C

Night low 13°C

Rainfall Mostly dry

Daylight 15 h 03 m of light

Regional 2001-2020 average for August — NASA POWER, grid elevation 27 m. Not a forecast.

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

🥤 nutrition

For 100km+ efforts, prioritize real food at aid stations to prevent palate fatigue.

By UltraHub Expert

Gear for this race

Chosen for 164 km of trail with 213 m of ascent.

Trail Running Shoes 164 km of trail — cushioning that is still there in the last quarter.
Race Nutrition Past 164 km the palate quits before the legs do — carry more than one flavour.
Hydration Vests Flask capacity for 164 km, without the bounce.
Headlamps 164 km almost certainly means running into the night.
Accessories Chafe and blisters end more 164 km races than fitness does.

Salomon

Aero Glide 4 Grvl

$159.95 ★★★★★ 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

Tailwind