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World Masters Mountain Running Championships
32.7km32.711.1km11.1

Up & Downhill

11.1km·530m+
June 12
Klosters,
Switzerland
source

Race Pace Calculator · GPX Analyzer · Trail Finder

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Read

  • How to Taper for a Marathon, Half Marathon or Ultra
  • Types of Runs and What Each Workout Actually Trains
  • Hill Training for Trail Runners: Train the Descents

Full calendar: Switzerland

Up & Downhill · Race profile

Distance
11.1km
Gain
530m+
FlatKM
16.0
Max
1537m
Min
1184m

About Up & Downhill

Up & Downhill is the 11.1km trail race at World Masters Mountain Running Championships 2027 (Klosters, Switzerland). The race starts on June 12, 2027. It starts and finishes in Klosters.

Race strategy

Short race: go all out.

  • Hold your race pace up to 6.8km, but stay in control.
  • Control your HR on the first mountain, and go all out on the final descent from 6.8km.
  • Start · 0.0km–2.1km · Race-day nerves push your heart rate up: don't follow the crowd, find your own rhythm.
  • Work · 2.1km–6.8km · Climb of 441m, high point 1537m. This is where the race is built: steady, solid effort. Climb by heart rate or breathing, not pace.
  • Home · 6.8km–11.0km · Descent of 391m averaging 9%. Kick for the line: give it everything you've got. Long descent: keep it even and let go only near the end.

Course

The course climbs 530m+. With 48m/km of climbing, this is a true mountain course with sustained climbs and descents. By gradient, 35% of the distance is uphill, 33% downhill and 32% flat. The longest climb runs 6.8km at an average 6.5% grade (441m of vertical). The longest descent runs 4.2km at an average 9.2% grade (391m of vertical). The steepest climb averages 20.5% over 0.3km. The steepest descent drops at 19.5% over 0.6km. Surface: 77% trail, 13% road, and 8% smooth. Flat-equivalent effort: 16.0 FlatKM.

Poles

Poles bring little benefit here: only about 1.0km of pole-friendly terrain.

Quad damage

Quad damage risk is low (index 8 of 100): a few descents worth noting, none of them decisive.

  • Control your HR on the first mountain, and go all out on the final descent from 6.8km.
  • 6.8–11.0 km · 391 m D−, -9.2% · 0.0 km ahead → even, let go at the end

Weather

On race day, start temperatures have historically ranged from 10°C to 21°C, with around 15°C at the highest point; the chance of precipitation is about 69%. Heavy rain of 10.0mm or more falls on about 19% of days around this date.

This page has a pacing and nutrition planner, a gradient matrix, an interactive elevation profile and historical weather for Up & Downhill.

Other distances of World Masters Mountain Running Championships 2027Long Distance (32.7km)

Other editions of Up & Downhill2026

Official websitewww.wmmrc2027-klosters.com