Rustler Divide, MT Forest Service Topo Map (FSTopo)
by Forest Service FSTopo Quads (public domain), US
A free GeoPDF for offline GPS in the Cartahaven app, with free updates. How it works offline
About the Rustler Divide quad
The Rustler Divide quadrangle is a Forest Service FSTopo 7.5-minute map at 1:24,000 covering about 7 × 9.4 mi of Carter County, Montana. It overlaps Custer Gallatin National Forest. The GeoPDF is 1.7 MB.
All Montana Forest Service FSTopo maps · Montana hunting units
What you get
- Your GPS position on the map. A blue dot on this official sheet shows where you are.
- Works with no signal. Download it once; the map and your GPS position keep working with no cell signal.
- Tracks, placemarks and photos. Record where you go, drop pins, and export GPX, KML or GeoJSON.
- Free updates. When a new edition is published here, it’s yours at no cost.
- 1Tap “Get this map”: it’s added to your free account.
- 2Open the Cartahaven app on your phone and sign in.
- 3Tap “Get my maps”. It’s on your phone, ready offline.
The app runs on iPhone, Android and in desktop browsers. Install it · How offline GPS works
Where this map covers
Named places on this map
47 named features inside the Rustler Divide — Forest Service FSTopo 7.5-minute quad sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.
Peaks and ridges
- Grassy Butte
- Long Pines · range
- Rustler Divide · ridge
- Stormy Butte
Lakes, springs and falls
- Abel Reservoir · reservoir
- Ballinger Spring · spring
- Bill Spring · spring
- Burditt Spring · spring
- Coal Bank Spring · spring
- Dead Horse Reservoir · reservoir
- Devils Canyon Spring Number 1 · spring
- Devils Canyon Spring Number 2 · spring
- Division Spring · spring
- Elmer Spring · spring
- Etta Reservoir · reservoir
- Grasshopper Spring · spring
- Halbert Spring · spring
- Hart Spring · spring
- Herman Reservoir · reservoir
- Horse Killer Reservoir · reservoir
- Icebox Spring · spring
- Iron Spring · spring
- Jack Spring · spring
- L/W Reservoir · reservoir
- Lampkin Gulch Reservoir · reservoir
- Lantis Spring · spring
- Last Chance Spring · spring
- Little Noise Spring · spring
and 19 more
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
More maps of Custer Gallatin National Forest.
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Version history
Version 1 · Nov 8, 2026 · 1.7 MB