Porcupine Pass
Gap in Shoshone County, Idaho · on the USGS Taylor Peak quadrangle
47.84687, -115.88989
Maps that show Porcupine Pass
Get them in the map app
Taylor Peak, ID-MT
Detailed map of terrain, trails and roads
USGS topo, 2024
Taylor Peak
Forest Service topo with road numbers
Forest Service FSTopo 7.5-minute quad
Thompson Falls 30x60 Land Ownership (BLM Surface Management)
Land Ownership Maps from BLM Data · Montana
CDA Motor Vehicle Use Map (MVUM) Back
Forest roads and trails open to vehicles
Idaho Panhandle National Forests (2020)
Plains Ranger District OSVUM
Where snowmobiles are allowed
Lolo National Forest
Kootenai National Forest
Forest Service forest map
Idaho Panhandle National Forests
Forest Service forest map
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
Name, class, county and location: USGS Geographic Names Information System (public domain).