Highland Mary Lakes Loop
ElevationAscent: 1,824' 556 m
Descent: -1,824' -556 m
High: 12,568' 3,831 m
Low: 10,846' 3,306 m
GradeAvg Grade: 9% (5°)
Max Grade: 45% (24°)
Current trail conditions
Popular runs nearby
Crater Lake and North Twilight
14.3 mi 23.0 km • Loop • 3,232 ft Ascent 985.12 m Ascent
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Columbine Lake Out-and-Back
8.1 mi 13.1 km • Out and Back • 1,588 ft Ascent 483.89 m Ascent
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18.9 mi 30.5 km • Out and Back • 5,901 ft Ascent 1798.77 m Ascent
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Engineer Mountain Out and Back
6.9 mi 11.1 km • Out and Back • 2,310 ft Ascent 704.12 m Ascent
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9.6 mi 15.4 km • Point to Point • 2,482 ft Ascent 756.46 m Ascent
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“From forested hillsides to rolling tundra and high alpine lakes, this loop has it all.”— Caroline Cordsen
Features Birding · Fall Colors · Lake · River/Creek · Spring · Swimming · Views · Wildflowers · Wildlife
A GPS and backcountry know-how are a plus along this route, as wayfinding can be difficult above treeline. It's too easy to wind up on the wrong trail, and it would be a long day of backtracking if that were to happen.
Turning left, the climb strains towards treeline, garnering some 1,000 feet of elevation before soon settling again. Brilliant grasslands of the high alpine tundra stretch out from horizon to horizon, and the brief hiatus from the region's heavy snowfall yields vivid fields of blooming wildflowers.
Meeting with the Continental Divide Trail just shy of two miles, the terrain pulls out of the rolling plateau toward a rocky stretch. Already feeling the effects from the elevation, the going gets tough as the climb logs another 100 feet before leveling again amidst a number of small ponds.
3.3 miles from the trailhead, veer right onto the faint and unmarked trail, where dramatic views of the 13,000 foot monoliths of the Needle Mountains subrange unfold beyond the grassy hillsides. At its exit from the CDT, the route meets with the braided waters of a steep drainage. While wooden stakes do keep route, this primitive trail is hard to follow, growing faint to nonexistent at times. One last push gains 125 feet, then heads westward toward its descent into Verde Lakes.
The true route then turns to the north well before its banks, traveling between three of the seven Highland Mary Lakes. However, off-trail exploration touches the waters of all. If you do decide to go the way of off-trail exploration, keep Leave No Trace principles at the forefront.
Tracing easier grades along Cunningham Creek, the Highland Mary Lakes Trail #606 finds its way to the trailhead in no time.
Following a spiritualist's advice, the Ennis Brothers came to Highland Mary Lakes to dig for gold in the late 1800s. It took a decade, but eventually, the brothers struck it rich with silver. Sadly, after putting nearly a million dollars into the mine, they went bankrupt and had to sell it off. Little did they know, the Highland Mary Mine would eventually come to be the second most successful silver mining venture in the Silverton Area.
Land Manager: USFS - San Juan National Forest Office