Frédéric Splendore’s stratospheric record on the Via Alpina

2,000 kilometers, 112,000 meters of positive elevation gain, and the entire Alpine arc crossed in less than 24 days.This is the ultimate record set by Swiss ultra-runner Frédéric Splendore in August 2026. By completing the route from Monaco to Trieste in 23 days and 12 hours, he reclaimed the absolute record (Fastest Known Time – FKT) for the crossing, solidifying his place among the legends of ultra-endurance.

To maintain a pace of nearly 85 kilometers per day across the highest and steepest trails in Europe, Frédéric had to rely on flawless physical condition and a ruthless mental edge. Unlike the heatwaves that struck earlier in the summer, his biggest challenge was sleep management. Pushing the boundaries of human endurance, the Swiss athlete adopted a minimalist sleep strategy, averaging just a few hours of rest per night to maximize his moving time on the trail.

Navigating technical alpine terrain by headlamp, enduring brutal mountain weather, and burning thousands of calories each day, Frédéric executed a masterclass in pacing and logistics. His time of 23 days and 12 hours stands as the absolute benchmark for the crossing, perfectly capturing the raw, unforgiving, and majestic essence of the Via Alpina.

Record Datasheet:

  • Athlete: Frédéric Splendore (Switzerland).
  • Performance: Absolute crossing record (Supported FKT).
  • Official time: 23 days and 12 hours.
  • Route direction: Monaco ➔ Trieste (Italy).
  • Daily average: Around 85 km and 4,700 m of D+ per day.
  • Key logistics: Mobile support team for strategic crew points, high-efficiency nutrition, specialized gear rotation for technical night sections, and extreme sleep-deprivation monitoring.

Frédéric Splendore – Instagram