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Kaunertaler Gletscherstraße

25651.9 m · net rise 1439.8 m · total ascent 1568.6 m · overall 5.6% · evidence quality B (good) · Kaunertal · Tirol ·

Shape: sustained — 38% of the climbing sits in a quarter of the distance; longest continuous stretch at 10%+ is 582 m.

Matches: Toll alpine roads (operators' pages), Wikipedia — Kaunertaler Gletscherstraße — toll glacier road operated by the Kaunertaler Gletscherbahnen (bicycles free) — Kaunertaler Gletscherstraße — the glacier road from Feichten to the Weißseeferner; Wikipedia article.

Gradient ladder what do windows mean?

WindowMaximumLocated at
2 m (diagnostic)≈48%23717–23719 munder overhead cover terrain reads 122.8% at 23708–23710 m across a structure — excluded
3 m (diagnostic)≈44%23716–23719 munder overhead cover terrain reads 111.2% at 23708–23711 m across a structure — excluded
5 m≈18%11264–11269 munder overhead cover terrain reads 93.7% at 23708–23713 m across a structure — excluded
10 m≈15%2869–2879 munder overhead cover terrain reads 69.3% at 23704–23714 m across a structure — excluded
20 m≈14.5%2864–2884 munder overhead cover terrain reads 58.8% at 23698–23718 m across a structure — excluded
25 m≈14.4%2861–2886 munder overhead cover terrain reads 53.6% at 23696–23721 m across a structure — excluded
50 m≈14.0%2855–2905 munder overhead cover terrain reads 34.5% at 23696–23746 m across a structure — excluded
100 m≈13.4%2851–2951 munder overhead cover terrain reads 22.3% at 23647–23747 m across a structure — excluded

may continue beyond end Extent detection suggests reviewing where this climb starts/ends.

Map

Check this route yourself: Google Maps route via their router · Street View at the base where coverage exists · geojson.io our exact measured line · OpenTopoMap

This climb's data: OCL JSON — the full gradient ladder, quality flags and provenance in the OpenClimb Ladder format.

Surface: GIP.at, Austria's official transport graph records no surface for this road; the map may tell you more.

Access: Toll road: Kaunertaler Gletscherbahnen charges motor vehicles; bicycles free (operator's page).

Measured, not vetted. This page records what the laser record shows about the road's shape — nothing more. Nobody has necessarily ridden or inspected this road for the survey, and a page here is not a recommendation and no guarantee that the road is open, surfaced, rideable or safe. Gates, private sections, missing rights of way and hazards do not show up in elevation data. Check access and conditions on the ground and make your own judgment.

Ridden it, or know better? Submit data for this climb no account needed ·

Route colour = gradient over a 25 m window: <10% 10–20% 20–25% ≥25%

  © OpenStreetMap contributors · topo tiles © OpenTopoMap (CC-BY-SA) · vector tiles OpenFreeMap · aerial imagery © basemap.at (CC BY 4.0)

Kaunertaler Gletscherstraße LiDAR hillshade map with contours

Profile

The map, profile and gradient chart share one position — move your pointer over them and the marker follows. Colors are the gradient bands; the shaded span is the steepest 25 m. Any 25 m figure is good to about a point either way (why).

Kaunertaler Gletscherstraße elevation profile
Kaunertaler Gletscherstraße rolling gradient profile
 

Measurement card

ElevationBEV ALS DTM 1 m — ALS DTM Höhenraster 1 m (Bundesamt für Eich- und Vermessungswesen with the Länder), EPSG:3035
Resolution / CRS1.0 m grid, EPSG:3035; sampled every 1.0 m, bilinear interpolation
TilesE4374-N2639, E4374-N2640, E4375-N2639, E4375-N2640, E4375-N2641, E4375-N2642, E4376-N2641, E4376-N2642, E4377-N2642, E4377-N2643, E4377-N2644, E4377-N2645, E4377-N2646, E4377-N2647, E4377-N2648, E4377-N2649, E4377-N2650, E4377-N2651, E4377-N2652, E4377-N2653, E4377-N2654, E4377-N2655, E4377-N2656
Road centrelineOpenStreetMap (local PBF extract)
Quality statusevidence quality B; caveated windows: canopy or structure, structure excluded, texture excluded
AnalysisOCL 0.1.0, analysis 0.1.0, run passes-at-rerun-260915, calculated 2026-09-15

Provenance

{
  "analysis_version": "0.1.0",
  "sample_interval_m": 1.0,
  "interpolation": "bilinear",
  "smoothing": "none",
  "gradient_windows_m": [
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    10.0,
    20.0,
    25.0,
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    100.0
  ],
  "diagnostic_windows_m": [
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    3.0
  ],
  "elevation_crs": "EPSG:3035",
  "elevation_resolution_m": 1.0,
  "elevation_tiles": [
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    "data/cache/at/bev-als_dtm_E4375-N2639.tif",
    "data/cache/at/bev-als_dtm_E4375-N2640.tif",
    "data/cache/at/bev-als_dtm_E4375-N2641.tif",
    "data/cache/at/bev-als_dtm_E4375-N2642.tif",
    "data/cache/at/bev-als_dtm_E4376-N2641.tif",
    "data/cache/at/bev-als_dtm_E4376-N2642.tif",
    "data/cache/at/bev-als_dtm_E4377-N2642.tif",
    "data/cache/at/bev-als_dtm_E4377-N2643.tif",
    "data/cache/at/bev-als_dtm_E4377-N2644.tif",
    "data/cache/at/bev-als_dtm_E4377-N2645.tif",
    "data/cache/at/bev-als_dtm_E4377-N2646.tif",
    "data/cache/at/bev-als_dtm_E4377-N2647.tif",
    "data/cache/at/bev-als_dtm_E4377-N2648.tif",
    "data/cache/at/bev-als_dtm_E4377-N2649.tif",
    "data/cache/at/bev-als_dtm_E4377-N2650.tif",
    "data/cache/at/bev-als_dtm_E4377-N2651.tif",
    "data/cache/at/bev-als_dtm_E4377-N2652.tif",
    "data/cache/at/bev-als_dtm_E4377-N2653.tif",
    "data/cache/at/bev-als_dtm_E4377-N2654.tif",
    "data/cache/at/bev-als_dtm_E4377-N2655.tif",
    "data/cache/at/bev-als_dtm_E4377-N2656.tif"
  ],
  "calculated_at": "2026-09-15T06:03:18+00:00",
  "road_source": "OpenStreetMap (local PBF extract)",
  "road_attribution": "\u00a9 OpenStreetMap contributors, ODbL",
  "osm_pbf_path": "data/cache/pbf/austria-2026-09-11-batch-at-passes.osm.pbf",
  "osm_snapshot": "",
  "run_id": "passes-at-rerun-260915",
  "elevation_provider": "BEV ALS DTM 1 m",
  "elevation_licence": "Creative Commons Attribution 4.0 (CC BY 4.0) \u2014 \u00a9 BEV / L\u00e4nder, data.gv.at",
  "elevation_dataset": "ALS DTM H\u00f6henraster 1 m (Bundesamt f\u00fcr Eich- und Vermessungswesen with the L\u00e4nder), EPSG:3035",
  "elevation_tile_ids": [
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    "E4376-N2641",
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    "E4377-N2650",
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    "E4377-N2652",
    "E4377-N2653",
    "E4377-N2654",
    "E4377-N2655",
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  "elevation_blocks": [
    "N2600000E4350000@2022-09-15",
    "N2650000E4350000@2022-09-15"
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  "bev_dsm_release": {
    "N2600000E4350000": "20220915",
    "N2650000E4350000": "20220915"
  },
  "bev_dsm_release_notes": {
    "N2600000E4350000": "aligned-alternative"
  },
  "climb_origin": "named-pass",
  "structure_own_ways": "none \u2014 the route carried no way list; own decks unmasked",
  "structure_mask_ranges_m": [
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      12737.1,
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    ],
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  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
}