Upper Mason Lake Fishing, Madison County MT

View Upper Mason Lake Topo Map

Latitude: 45.6203275°N
Longitude: -111.9962509°W
Elevation: 8,707 ft (2,654 m)
USGS Topo Map: Potosi Peak
Fishing Location Type: Lake


Upper Mason Lake Montana fishing map and location information: Upper Mason Lake is a Lake in Madison County, Montana and can be found on the Potosi Peak USGS topo map. The GPS coordinates for this Lake are 45.6203275 (latitude), -111.9962509 (longitude) and the approximate elevation is 8,707 feet (2,654 meters) above sea level. Anyone interested in fishing Upper Mason Lake or nearby fishing Lakes should consult with guides and other local resources before heading out to fish. Anglers who are familiar with Upper Mason Lake are asked to submit reviews of the Lake. Is Upper Mason Lake open to fishing, and if so, what can you catch there?