BETA — measurements and names under active refinement. Seen a sign, a gate, or a better name? Submit an update no account needed · photos welcome via GitHub

Wrynose Pass

1028.1 m · net rise 107.8 m · total ascent 111.7 m · overall 10.5% · confidence: high · Hollin Slack · Cumbria · share

Shape: sustained — 44% of the climbing sits in a quarter of the distance; longest continuous stretch at 10%+ is 524 m.

Matches: 100 Greatest Cycling Climbs (Simon Warren), Wikipedia — Has its own article (mountain pass, Lake District).

Gradient ladder what do windows mean?

Window	Maximum	Located at
2 m (diagnostic)	27%	418–420 m
3 m (diagnostic)	27%	417–420 m
5 m	27%	416–421 m
10 m	26%	410–420 m
20 m	25.0%	401–421 m
25 m	24.6%	401–426 m
50 m	23.6%	375–425 m
100 m	22.2%	372–472 m

may_start_earliermay_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 · OSM way 4891333 highlights the mapped road · 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.

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 · Share this climb

Wrynose Pass LiDAR hillshade map with contours

Profile

Provenance

{
  "analysis_version": "0.1.0",
  "sample_interval_m": 1.0,
  "interpolation": "bilinear",
  "smoothing": "none",
  "gradient_windows_m": [
    5.0,
    10.0,
    20.0,
    25.0,
    50.0,
    100.0
  ],
  "diagnostic_windows_m": [
    2.0,
    3.0
  ],
  "elevation_crs": "EPSG:27700",
  "elevation_resolution_m": 1.0,
  "elevation_tiles": [
    "data/cache/england/dtm_1m/E326000_N502000_2000m.tif",
    "data/cache/england/dtm_1m/E328000_N502000_2000m.tif"
  ],
  "calculated_at": "2026-08-12T09:12:19+00:00",
  "road_source": "OpenStreetMap",
  "road_attribution": "\u00a9 OpenStreetMap contributors, ODbL",
  "osm_ids": [
    4891333
  ],
  "osm_versions": {
    "4891333": 14
  },
  "osm_timestamps": {
    "4891333": "2024-07-19T21:37:14Z"
  },
  "osm_retrieved_at": "2026-08-12T09:12:19+00:00",
  "elevation_provider": "Environment Agency",
  "elevation_dataset": "EA LIDAR Composite DTM 1m (2022)",
  "elevation_licence": "Open Government Licence v3 \u2014 \u00a9 Environment Agency",
  "elevation_coverage_id": "13787b9a-26a4-4775-8523-806d13af58fc__Lidar_Composite_Elevation_DTM_1m",
  "elevation_tile_ids": [
    "E326000_N502000_2000m.tif",
    "E328000_N502000_2000m.tif"
  ],
  "climb_origin": "named",
  "notes": "Cumbria; Hardknott's twin. Single OSM way covers the pass road.",
  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing.html"
}