Glacier Erratics Denali National Park

Glacier Erratics – Denali National Park

The Trek Details

The Trek in a snapshot

Location

Denali National Park, Denali, Alaska

Managing Agency

Denali National Park

Pets

Not allowed

Fees

No fees

Restrooms

Located at Visitor Center

Camping

Yes, by permit and only in the backcountry areas

Trail Condition

No trail – very rough until you pass the timberline! Open tundra hiking.

Sights

Numerous Wildlife, berries, erratics

Water Info

Bring 2-3 liters of water

Best Season

Summer

Distance

5 miles roundtrip

Time Required

3-7 hours

Parking Elevation

2098 ft

Summit Elevation

3688 ft

Elevation Difference

1590 ft

Trek Planner Maps

Trail Map

Trail Map is for Trek Planner Insiders only

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GPS Coordinates

GPS coordinates are for Trek Planner Insiders only

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Experience. Discover. Explore.

The Trail

Follow along on our adventure then go out on your own!

Be a responsible explorer

The easiest route to the glacier erratics is from the sled dog kennels at the Denali National Park Headquarters.  You will park your car in the parking lot and hike down to where the park shuttles make a loop near the kennels.  Go to the west of the parking lot, hike up the embankment and you will see a lightly trodden grassy path which you need to follow for a little ways until you come to the “Spring Trail” sign.



DNP Glacier Erratics

When you see the “Spring Trail” sign follow the trail a little more ways to about .66 miles and then you will need to bushwhack to Hines Creek.

DNP Glacier Erratics

DNP Glacier Erratics

It doesn’t seem like there is a spur trail to Hines Creek.  We found a short moose path but it quickly disappeared into willows.  We just made our own way to the creek by bushwhacking a little ways.

Be very careful when you cross Hines Creek.  The water was definitely higher due to the recent storms we have had.  We found a shallow place to cross and helped each other cross safely.

DNP Glacier Erratics

Once across you will find nothing but lots and lots of trees and bushes to traverse through.  Always remember that there will be no trail going up to the erratics so keep travelling up and you will eventually come to the open hillside where the erratics are located.

Luckily, we found a very used moose trail which led to the top of the hillside.  If you follow my GPS trail map you will most likely also find this path.

DNP Glacier Erratics

DNP Glacier Erratics

At the top of this hill we found a meadow with tons of blueberry bushes.  We planned our route from here and decided to just choose the path of least resistance.

DNP Glacier Erratics



I can’t emphasize enough how slow we were hiking.  Hiking uphill on tundra, through bushes, and trees is very difficult.  When we would find a narrow moose trail we would take it for as long as it would go and then bushwhack some more until the next moose trail.

DNP Glacier Erratics

Just keep hiking up and up!

DNP Glacier Erratics

DNP Glacier Erratics

DNP Glacier Erratics

If you are hiking in late summer or early fall, you will most likely find blueberries, crowberries, low-brush cranberries (lingonberries) and cloudberries.  Cloudberries weren’t too common until we were at higher elevations.

Cloudberry
Cloudberry

We were finally making enough progress to get to where the bushes were lower to the ground and we were beginning to see smaller erratics along the way.

DNP Glacier Erratics

DNP Glacier Erratics

DNP Glacier Erratics

DNP Glacier Erratics

When we did this hike, we always tried to travel in a southwest direction, uphill the entire way.  Eventually we made our way to large patches of willow trees.  Always be cautious about moose and bears in the area, especially in willow trees.

DNP Glacier Erratics

We eventually found fields of cloudberries and blueberries.  Some of the cloudberries were old and tasted awful but the ripe ones taste like apricots or even baked apples.

DNP Glacier Erratics



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After what seemed like forever, we came to the open hillside area which continued to slope upwards.  We could see evidence of other large erratics to the east but we only wanted to see the main attraction.

DNP Glacier Erratics

DNP Glacier Erratics

We followed this hillside all the way up until we could see the glacier erratics in the distance.  The only reason we knew which direction to take was because we had the GPS coordinates on our phones.

Large open areas with ankle high vegetation
Large open areas with ankle-high vegetation

DNP Glacier Erratics

DNP Glacier Erratics

Denali National Park Glacier Erratics in the frontcountry
Denali National Park Glacier Erratics in the frontcountry

These erratics are as big as a house!

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IMG_4805



IMG_4803

DNP Glacier Erratics

DNP Glacier Erratics

DNP Glacier Erratics

DNP Glacier Erratics

DNP Glacier Erratics

Glacial erratics on top of the hillside
Glacial erratics on top of the hillside

The glacier erratic boulders are chipped, chopped, cut, and sliced in every direction – and that is what makes them so interesting.  Glacial erratics are basically rocks that have been cut and carved by prehistoric glaciers that were once in this location.



Two giant glacial erratics left from when there were glaciers on this hillside thousands of years ago
Two giant glacial erratics left from when there were glaciers on this hillside thousands of years ago

The many faces of the same two erratics which watch over Denali.
Denali National Park Glacial Erratics

Denali National Park Glacial Erratics

Denali National Park Glacial Erratics

DNP Glacier Erratics

DNP Glacier Erratics

Close up
Close up

DNP Glacier Erratics

Keep hiking the 75 yards to the ridgeline to the south so you can get an incredible view of the next valley and mountains.

DNP Glacier Erratics



DNP Glacier Erratics

When it was time to go back, we almost followed our exact trail using GPS again.  It took us less than 1 hour to get to the creek.

DNP Glacier Erratics

 

OPTIONAL SIDE TREK

Mountain Pond that had incredible views
Mountain Pond that had incredible views

Mountain Pond Side Trek Info is for Trek Planner Insiders Only

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Personal Thoughts

Personal Thoughts

Denali National Park has always been a favorite place for me to visit. The glacier erratics silently watch over the park entrance and most people do not even notice them (they are visible from the Denali hotels!). Very few people make the trek up this far because most of the guests coming through take the buses into the park. If you are in good hiking condition I would highly suggest you make the trek to the erratics.

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Shane

Aren’t the erratics carried by the glacier?? I don’t think they were here and stayed here the entire time while the glacier melted away. Does that make sense? You make it sound like they never moved from this location. Correct me if I’m wrong.

Ali

Did you find that you needed supplies for bushwhacking or were you mostly able to navigate through without it? Also, what percentage of the trail required bushwhacking until the hillside took over?

[…] where it’s located.   There are lots more glacier erratics in the park.  I already have a Trek about some closer to the park entrance that are fun to hike […]

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