Freezeout Ridge

Grandmother Mountain, ID

Detailed map of terrain, trails and roads

USGS topo, 2024

Grandmother Mountain

Forest Service topo with road numbers

Forest Service FSTopo 7.5-minute quad

Clarkia Groomed Routes Snowmobile Map

Idaho Panhandle National Forests

Potlatch 30x60 Land Ownership (BLM Surface Management)

Land Ownership Maps from BLM Data · Idaho

Saint Maries 30x60 Land Ownership (BLM Surface Management)

Land Ownership Maps from BLM Data · Idaho

St. Joe Motor Vehicle Use Map (MVUM) Front

Forest roads and trails open to vehicles

Idaho Panhandle National Forests

Headquarters 30x60 Land Ownership (BLM Surface Management)

Land Ownership Maps from BLM Data · Idaho

Wallace 30x60 Land Ownership (BLM Surface Management)

Land Ownership Maps from BLM Data · Idaho

Map #1

Where snowmobiles are allowed

Palouse Ranger District Over-Snow Vehicle Use Map — Nez Perce-Clearwater National Forests (2018)

St. Joe Motor Vehicle Use Map (MVUM) Back

Forest roads and trails open to vehicles

Idaho Panhandle National Forests (2021)

Idaho Panhandle National Forests

Forest Service forest map

Nez Perce-Clearwater National Forest

Forest Service forest map

Index Over-Snow Vehicle Use Map

Where snowmobiles are allowed

Nez Perce-Clearwater National Forests

IFR Enroute Low Altitude Chart L-13 (U.S.)

FAA, 2026-10-29

IFR Enroute High Altitude Chart H-01 (U.S.)

FAA, 2026-10-29

IFR Enroute Low Altitude Chart L-01 (Alaska)

FAA, 2026-10-29