Plains, 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 Plains quad
The Plains quadrangle is a Forest Service FSTopo 7.5-minute map at 1:24,000 covering about 7.4 × 9.8 mi of Sanders County, Montana. It overlaps Lolo National Forest. The GeoPDF is 1.5 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
5 named features inside the Plains — 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
Lakes, springs and falls
- Pardee Slough · lake
- Smiley Slough · lake
- Swamp Lake · swamp
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
More maps of Lolo National Forest.
Maps nearby
More maps around here ›
Plains, MT
Detailed map of terrain, trails and roads
USGS topo, 2024

Plains, MT
Old map for history, not navigation
USGS historical 15-minute topo (1959)

Plains 30x60 Land Ownership (BLM Surface Management)
Land Ownership Maps from BLM Data · Montana

Superior RD Motor Vehicle Use Map (MVUM)
Forest roads and trails open to vehicles
Lolo National Forest

Plains/Thompson Falls RD Motor Vehicle Use Map (MVUM)
Forest roads and trails open to vehicles
Lolo National Forest

Plains Ranger District OSVUM
Where snowmobiles are allowed
Lolo National Forest
Version history
Version 1 · Nov 8, 2026 · 1.5 MB