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Also on the map ofGlacier National Park

Allen Mountain · 2,864 m · 3.5 km ESE
Lake · Montana

Grinnell Lake

1,499 m4,918 ft
Area
0.33 km²
Tonight
21°FPartly cloudy · Wind 6 mph ENE

Grinnell Lake is a lake at 1,499 m above sea level in Montana, United States, 0.33 km² in area and 0.8 km long.

All facts
Surface elevation
1,499 m
Length
0.8 km
Shoreline
2.5 km
Open the 3D view
Lake

Grinnell Lake in numbers

Shoreline from OpenStreetMap.

0.8 km longest200 mN ↑
Shoreline
2.5 km≈45 min to walk around
3D map

Grinnell Lake 3D map

Drag to orbit · click, then scroll to zoom (or Ctrl/⌘ + scroll) · One finger scrolls the page · two fingers orbit and zoom · 4 × 4 km

Surface
Vertical scale
Topographic map

Grinnell Lake terrain and contours

50 m contours from the USGS 3DEP 10 m terrain model. Click two points on the map to draw your own cross-section.Tap two points on the map to draw your own cross-section.

Index contours every 250 mShowing west → east through the centre

Grinnell Lake elevation profile

West → east through the centre

Hover the profile to read elevation and distance.Tap or drag along the profile to read elevation and distance.
Weather

Grinnell Lake weather

Tonight · Partly cloudy · 21°F (-6°C) · 8% chance of precipitation · Wind 6 mph ENE

Grinnell Lake forecast for about 1,534 m.

  • Tonight21°8%6 mph ENE
  • Sat24°37°8%6–10 mph SW
  • Sun23°32°3%8–12 mph ENE
  • Mon29°42°17%5 mph SW
  • Tue25°37°62%9 mph W
  • Wed20°32°51%8 mph NNW
  • Thu22°33°21%6 mph NW

Forecast data: NOAA National Weather Service, public domain, model run Oct 24, 00:21 UTC.

Camping & parking

Camping & parking near Grinnell Lake

Campsites, parking, trailheads and mountain huts mapped in OpenStreetMap around Grinnell Lake, nearest first, by straight-line distance. Check access, fees and permits locally.

  • Nearest campsite

    Many Glacier Campground

    3.9 km NNE · +2 more within 5.4 km

    DirectionsMap

  • Nearest trailhead

    Swiftcurrent Pass Trailhead

    4.0 km NNE · +2 more within 4.3 km

    DirectionsMap

  • Nearest parking

    4.0 km NNE

    +2 more within 4.1 km

    DirectionsMap
All mapped places 9
PlaceDistance
Many Glacier CampgroundCampsite3.9 km NNE
Swiftcurrent Pass TrailheadTrailhead4.0 km NNE
Parking4.0 km NNE
Parking4.1 km NNE
Parking4.1 km NNE
Iceberg Lake TrailheadTrailhead4.2 km NNE
Swiftcurrent Picnic Area TrailheadTrailhead4.3 km NE
Cracker Lake CampsCampsite5.2 km ESE
Granite Park CampsiteCampsite5.4 km W
Slope

Slope

Share of the 4 × 4 km view by steepness, from the 10 m model.

Mixed terrain: gentle slopes, steep faces and everything between.

Gentle, 0–15°
29.4%
Moderate, 15–30°
31.9%
Steep, 30–45°
27.7%
Cliffs, 45° and over
10.9%
Steeper than 30°
38.6% of the 16 km² view
Relief in view
1,208 m low point 1,489 m
Land cover

Land cover

ESA WorldCover 10 m classification of the same area.

Trees 35.0%Grassland 24.1%Bare rock / sparse 17.7%Moss & lichen 14.3%Water 5.9%Snow & ice 3.0%

Snow & ice means glaciers and year-round snow (a yearly average), not today’s snow cover.

Where it sits

Where Grinnell Lake sits

Region
Montana24United States932North America1,313
Protected area
Glacier National Park12
Nearby

Nearby places

More 1
Downloads

Grinnell Lake downloads: topographic map, heightmap, STL 3D model and DEM

Free files made in your browser from this page's terrain data. No sign-up; credit the sources below.

Print & wall
3D printing & 3D apps
GIS & GPS
</>Embed this mapPaste this into your site to show the interactive 3D terrain, with a credit link back here.<iframe src="https://topolu.com/embed/grinnell-lake" width="100%" height="480" style="border:0" loading="lazy" allowfullscreen title="3D terrain of Grinnell Lake"></iframe> <p><a href="https://topolu.com/grinnell-lake" rel="nofollow">Topolu</a></p>

Free to use with credit: see the data sources

Sources

Data sources

Terrain
U.S. Geological Survey, 3D Elevation Program (public domain)
Imagery
Contains modified Copernicus Sentinel data 2026 (scene 2026-08-28)
Land cover
© ESA WorldCover project 2021 / Contains modified Copernicus Sentinel data (2021) processed by ESA WorldCover consortium
Facts
Wikidata (CC0)
Camping & parking, Geometry
© OpenStreetMap contributors (ODbL)
Summits
© OpenStreetMap contributors, via Overture Maps Foundation (ODbL)
Protected area
USGS Gap Analysis Project, PAD-US (public domain)
Panorama
Includes Copernicus WorldDEM-90 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved. The European Union, ESA, DLR and Airbus incur no liability for any use of this data and do not endorse this service.
Forecast
Weather forecast from NOAA National Weather Service (public domain)
Sources
Wikidata · GeoNames · Wikipedia