Obersaxen-Mundaun · Switzerland
Piz Sezner - Lumbrein
Outstanding
Elevation profile
Run analysis
Piz Sezner - Lumbrein is a red (intermediate) run at Obersaxen-Mundaun measuring 3.9 km, dropping 708 m from 2132 m down to 1424 m. It averages a 18.3% gradient, steepening to around 33% at its most sustained pitch.
Snowboard-friendly: no significant flat or uphill sections detected along the descent.
Watch for an uphill section: 25 m of climb about 475 m in.
Bonvo Slope Score: 84/100 — Outstanding
Scored from the run's real geometry — steepness is judged against what a red (intermediate) run should feel like, so every difficulty class can reach 100. Methodology
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