Innsbruck, Austria · Saturday, May 2, 2026

Fixed Distance 100K

Innsbruck Alpine Trailrun Festival K110

Race completed
110 km Distance
5,600 m Climbing
10.0 Grit · Elite / extreme
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47.2627° N, 11.3945° E© OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Climbing rate 51 m / km Mountain. Significant climbing. Steep sections will require power hiking.
Time limit 22 hours 12:00 min/km average. Generous. Walkable throughout for most of the field. More forgiving than 72% of 100K races. Measured against 208 races of the same distance. Cut-off calculator →
Field size ~246 Large. Rarely out of sight of another runner.

DUV results for the 2026 edition (110km) — 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 15°C
Night low 4°C
Rainfall Showers likely
Daylight 14 h 27 m of light

Regional 2001-2020 average for May — NASA POWER, grid elevation 1208 m. Not a forecast.

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
🥤 nutrition

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

By UltraHub Expert

Gear for this race

Chosen for 110 km of trail with 5,600 m of ascent.

  • Trail Running Shoes51 m of climb per kilometre — grip and rock protection before cushioning.
  • Race NutritionPast 110 km the palate quits before the legs do — carry more than one flavour.
  • Hydration VestsPole attachment and chest-strap stability on steep ground.
  • Trekking Poles5,600 m of ascent to walk up.
  • HeadlampsA 22 h limit puts you out there after dark.

Salomon

Aero Glide 4 Grvl

$159.95 ★★★★★ 4.5

Adidas

Terrex Agravic Speed Ultra

★★★★★ 4.5

Spring Energy

Awesome Sauce

Real food gel with 180 calories. Rice-based with natural flavors.

$4 ★★★★★ 4.6

Nathan

VaporKrar 12L

12L race vest co-designed with ultra champion Rob Krar, with insulated bladder pocket.

$170 ★★★★★ 4.6

Komperdell

Carbon Ultralight Vario 4

4-section folding carbon poles with compact pack size for mandatory gear.

$160 ★★★★★ 4.5

Petzl

NAO RL

1500-lumen reactive lighting headlamp with 15-hour runtime. Automatic brightness adjustment.

$150 ★★★★★ 4.7
All gear guides →

Course Notes

Ein wunderschöner Loop um Innsbruck, vorbei an den Kalkkögeln und über den Patscherkofel. Die permanent fordernden Trails sind nicht zu unterschätzen und müssen bei der Distanz mit einkalkuliert werden.

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