Hike Location: Glacier National Park
Geographic Location: west of St. Mary, MT (48.69539, -113.71836)
Length: 2.8 miles
Difficulty: 6/10 (Moderate)
Date Hiked: August 2018
Overview: A high-elevation out-and-back to an overlook of
scenic Hidden Lake.
Park Information: https://www.nps.gov/glac/index.htm
Directions to the trailhead: This hike starts at
Glacier National Park’s Logan Pass Visitor Center, which is located at the
highest point on the park’s Going-to-the-Sun Road 17.6 miles west of the park’s
east entrance at St. Mary. Ideally you
can park in the Visitor Center’s parking lot, but because the lot fills quickly
during the peak season you may need to park at either the Apgar Visitor Center
or the St. Mary Visitor Center and ride the free park shuttle up to Logan Pass.
The hike: Located
flush against the Canada border, Glacier National Park protects over 1 million
acres of some of Montana’s highest land.
The park is named for the numerous small glaciers that populate its
mountainsides. While much press has been
given to the fact that the glaciers are shrinking, the icefields still exist
for now, and one of them (Jackson Glacier) can still be seen from a shuttle
stop a few miles east of this trailhead on the famous Going-to-the-Sun Road.
Jackson Glacier |
The park largely owes its existence
to George Grinnell, the co-founder of the Audubon Society who in 1908 gave this
place the nickname “Crown of the Continent.”
This nickname is fitting for at least two reasons. First, two of North America’s major watershed
divides run through the park. The
well-known north-south continental divide separating the Atlantic and Pacific
Ocean basins runs through the park, but the lesser-known Laurentian Divide,
which separates the Atlantic Ocean and Hudson Bay basins, also starts here
before heading east to northern Minnesota and then northeast through Quebec’s Laurentian Mountains. The two divides meet at Triple Divide Peak in
the southern part of the park, so water landing on Triple Divide Peak could
drain to any one of three places: east into the Missouri River and the Atlantic
Ocean, west into the Columbia River and the Pacific Ocean, or northeast into
the Saskatchewan River and the Hudson Bay.
Second, the area’s geography makes
the park a convergence zone for North America’s ecosystems. North and South Rocky Mountain species
migrate into the park from their respective directions, prairie species come in
from the east, and maritime species come in from the west. To see this biological diversity up close, you
will have to hike one of the park’s many trails. Fortunately, hiking is the main attraction at
Glacier National Park, as nearly every natural feature of interest requires at
least a short hike to reach.
The hike described here starts at
Logan Pass, the highest point on the park’s famous and scenic Going-to-the-Sun
Road, and roughly follows the north-south continental divide to an overlook of
Hidden Lake. Thus, while this hike may
not go to the tip of the continent’s crown, it does take you along the rim of
it. Because the hike stays between 6600
and 7200 feet of elevation for most of its distance, the trail usually does not
become snow-free until July, and you will get winded faster than usual. Therefore, do not underestimate the
difficulty of this hike.
Hidden Lake Trailhead |
A small maze of asphalt trails
exists behind the Logan Pass Visitor Center, but you want to take the one
marked by the brown “Hidden Lake Trailhead” sign. The bare rock of Clements Mountain looms
straight ahead, and Mount Oberlin towers off to the right. The trail surface starts as asphalt, but soon
it starts alternating between boardwalk and dirt.
Unlike wetland areas where the boardwalk
keeps your feet dry, the boardwalk up here protects the fragile alpine
environment from getting damaged by human feet.
Tree line on the park’s eastern slopes is about 6000 feet above sea
level, so although you see some pine trees near the trailhead you quickly enter
the barren alpine tundra. Brown carsonite
posts warn you to stay on the well-defined trail.
Dirt portion of Hidden Lake Trail |
Looking down Reynolds Creek ravine |
The trail climbs on a moderate
grade, gaining 350 vertical feet over its first 0.6 miles. Clements Mountain gets closer as you climb,
and nice views open up to the east down the Reynolds Creek ravine. The north-south continental divide follows
the ridge to your right. When I hiked
here on the first day of August, I encountered the first field of melting snow
near 0.7 miles. The snow did not block
the trail, and its runoff created attractive streams and waterfalls for my
viewing and hearing pleasure.
Melting snowpack |
At 0.8 miles, the grade intensifies
again as you head up a finger ridge projecting from the south side of Clements
Mountain. Wildlife frequent this
area. In addition to small animals such
as squirrels and marmots, I saw several mountain goats only a few feet from the
trail. Also, I spotted a grizzly bear on
the slopes of Reynolds Mountain above me and to my left.
1.1 miles into the hike, you top
the last steep section as you reach Hidden Lake Pass. A short descent and gradual climb bring you
to the continental divide and the wooden platform that is Hidden Lake
Overlook. The lake sits roughly 780 feet
below the overlook, and the entire lake is in view. The water is the usual brilliant blue that
you would expect in Montana. Tree line
on the western slopes is about 6900 feet above sea level, so you will see some
pine trees not far below you. Rocky and
pyramid-shaped Bearhat Mountain rises abruptly from the lake’s far shore. Take some time to enjoy this impressive
viewpoint.
Lower end of Hidden Lake |
Hidden Lake and Bearhat Mountain |
The trail continues past the
overlook and descends all the way to Hidden Lake’s shore. While the hike to the shore can easily be
done as a dayhike, choosing that option adds 2.4 miles to the hike’s round-trip
distance, and you will have to clamber back up to this overlook to get back to
the trailhead. Feeling the ill effects
of a stomach bug, I turned around at the overlook. After you top Hidden Lake Pass on the return
trip, you can see the trail ahead of you, probably with an almost continuous
line of people, all the way down to the Logan Pass Visitor Center. The short asphalt interpretive trail behind
the Visitor Center tells you a lot about the alpine tundra you just walked
through and makes a nice way to end your visit to the rim of the continent’s
crown.