Garibaldi Park Whistler A to Z: DeadfallDeadfall means a tangled mass of fallen trees and branches.  There are several name variations for fallen trees that are commonly used in Whistler.  Windthrow, blowdown and windsnap are used somewhat interchangeably with deadfall.  Deadfall is a more generalized term that literally means dead and fallen, as in a dead and fallen tree.  Windthrow and blowdown, however are more specifically used to refer to trees blown over and uprooted by strong winds during storms. 

Whistler & Garibaldi Park

 Ablation Zone WhistlerAblation Zone  Accumulation Zone WhistlerAccumulation Zone  Adit Lakes WhistlerAdit Lakes  Aiguille Whistler & Garibaldi ParkAiguille  Alpine Zone Whistler & Garibaldi ParkAlpine Zone  ArborlithArborlith  Arete Whistler & Garibaldi ParkArête  A River Runs Through It WhistlerARRTI  Armchair Glacier, Garibaldi Park, WhistlerArmchair Glacier  The Barrier in Garibaldi ParkThe Barrier  Battleship Islands in Garibaldi LakeBattleship Islands  Bears in Whistler & Garibaldi ParkBears  Bench Geology WhistlerBench  Bergschrund or SchrundBergschrund  BivouacBivouac  Whistler Bungee BridgeBungee Bridge  Bushwhacking in WhistlerBushwhack  Garibaldi Park WhistlerCairn/Inukshuk  Garibaldi Park WhistlerCarter,Neal  Garibaldi Park WhistlerChimney  Garibaldi Park WhistlerCirque  Garibaldi Park WhistlerCloudraker  Garibaldi Park WhistlerCoast Douglas-fir  Garibaldi Park WhistlerCoast Mountains  Garibaldi Park WhistlerCol  Garibaldi Park WhistlerColumnar Jointing  Garibaldi Park WhistlerCordilleran  Garibaldi Park WhistlerCornice  Garibaldi Park WhistlerCorrie Lake  Garibaldi Park WhistlerCrevasse  Garibaldi Park WhistlerDalgleish,Alec  Garibaldi Park WhistlerDeadfall  Emerald Park in WhistlerEmerald Forest  Erratics in Garibaldi Park and WhistlerErratic  The Fissile in Garibaldi Park, WhistlerThe Fissile  Fitzsimmons Creek in WhistlerFitzsimmons Creek  Garibaldi Park WhistlerFitzsimmons Range  Garibaldi Park WhistlerFyles,Tom  Garibaldi Park WhistlerGaribaldi Ranges  Garibaldi Park WhistlerGaribaldi Volcanic Belt  Garibaldi Park WhistlerGemel  Garibaldi Park WhistlerGlacier Window  Garibaldi Park WhistlerGreen Lake  Garibaldi Park WhistlerHoary Marmot  Garibaldi Park WhistlerKrummholz  Lodgepole Pine Trees WhistlerLodgepole Pine  Glacier Moraines in Garibaldi Park WhistlerMoraine  Garibaldi Park WhistlerMt Garibaldi  Mount James Turner in Garibaldi Park, WhistlerMt James Turner  Mountain Hemlock Garibaldi Park WhistlerMountain Hemlock  Northair Mine in WhistlerNorthair Mine  North Arm FarmNorth Arm  Nunatuks in Whistler and Garibaldi ParkNunatuk  Nurse Stump or Log in WhistlerNurse Stump  Overlord Mountain and GlacierOverlord  Garibaldi Park WhistlerPacific Yew  Garibaldi Park WhistlerPaper Birch  Garibaldi Park WhistlerPeak 2 Peak  Garibaldi Park WhistlerRainbow Lodge  Garibaldi Park WhistlerRoundhouse  Garibaldi Park WhistlerRubble Creek  Garibaldi Park WhistlerScree  Garibaldi Park WhistlerSpearhead Range  Garibaldi Park WhistlerTarn  Garibaldi Park WhistlerThe Table  Garibaldi Park WhistlerTownsend,Charles  Usnea or Old Man's BeardUsnea  Waterbar or Cross DitchWaterbar  Western Hemlock Trees in WhistlerWestern Hemlock  Western RedcedarWestern Redcedar  Whistler SpruceWhistler Spruce  Mills Winram Whistler Coast Mountains MountaineerWinram,Mills

Encountering a fallen tree while hiking in Whistler is usually the result of a storm over the winter uprooting the tree and leaving it sprawled over the forest floor.  This you would call deadfall, or more specifically a blowdown or windthrow.  If the tree did not uproot, but instead was broken along its trunk it would be called windsnap.  Seeing these in the forest is always an impressive sight, owing to the tremendous strain that the tree must have been under in order to break along its massive trunk.  In a large diameter tree recently broken, the remaining stump will often have a jagged crown of spears pointing to the sky.  Other examples of windsnap you often see in Whistler will have twisted apart and left a bizarre spiral pattern in the mangled stump.  Large and tall trees are more susceptible to storms as their tremendous size and mass put enormous strain on their ability to anchor to the ground.  Therefore, along the Cheakamus Lake trail in Garibaldi Park in the spring, for example, will almost guarantee you will encounter a massive deadfall.  Of course, you will also be hiking past deadfall from the previous decades that were too enormous to move and required a section to be chainsawed out to unblock the trail.  Some impressive deadfalls on the Cheakamus Lake trail have actually altered the direction of the trail to bend around and between massive deadfall trees.

Cheakamus Lake Trail Altering Deadfall

Birkenhead Lake is beautiful lake in the mountains north of Whistler and much of the shoreline is crisscrossed with beautifully mangled deadfall.  The Wilderness Trail that runs along the right side of the lake from the campsite is a very nice trail and due to the extreme slope down from the mountain to the lake, there is a nearly constant show of deadfall.

Deadfall in Birkenhead Lake

Deadfall in Birkenhead Lake

Whistler's Ancient Cedars trail is similarly defined by deadfall.  One huge, fallen Western Redcedar has a large section cut out of it so people can walk through, instead of over or around this ancient giant.  Ancient Cedars is a wonderful place to see dramatically beautiful and monstrous trees, but also to marvel at the bewildering array of deadfall in this isolated forest narrowly rescued from the chainsaw just a few decades ago.

Ancient Cedars Deadfall

Causes of deadfall, windthrow, blowdown and windsnap are largely determined by storm exposure and how well they are anchored to the ground.  Windsnap, however, has another important cause that leaves them vulnerable to storms.  Decayed trunks, fungus induced patches of dead tissue, or insect damage can weaken a tree enough to snap it when stressed by high winds.  These are three examples of windsnap found in Whistler on the trail to Wedgemount Lake in Garibaldi Park.  The weird spiral windsnap in the middle picture is not as rare as you might expect.  Another good example is found about 4 kilometres along the Rubble Creek trail, also in Garibaldi Park.

Windsnap Deadfall in Whistler

Other contributors to deadfall, windthrow and blowdown are water erosion undermining a trees roots, or soil erosion from growing on steep terrain.  Another cause is the removal of neighbouring trees through logging or road building can expose extant trees to stronger winds and more strain on their roots.  This wonderfully huge example of windthrow or blowdown came down in a storm in 2015.  Located in the midst of the Madeley Lake campground it has remained an absurdly and hilariously huge obstacle for over a year, until some trail work and chainsawing redirected the trail.  The trail now awkwardly bends around the massive, splayed roots and it is now an interesting feature along the short path to the outhouse.

Deadfall Wall Madeley Lake

Deadfall can actually provide significant benefits to promoting a healthy forest.  Studies of forests in the Pacific Northwest of the United States have shown that the large bare patches revealed by uprooted trees become areas of higher biodiversity than the surrounding forest floor.  This is due to the tremendous influx of seeds into the newly opened ground as well as the newly opened canopy allowing sun and rain in where previously it was largely blocked.  The deadfall itself quickly becomes an advantageous place for seedlings to grow as the decaying tree is nutrient rich, excellent at holding moisture and is elevated above the ground toward the sun.  Nurse logs and nurse stumps are often extraordinary sights to see, like this famous example along the Schooner Trail in Pacific Rim National Park on Vancouver Island.

Nurse Log in Tofino

 Ablation Zone WhistlerAblation Zone  Accumulation Zone WhistlerAccumulation Zone  Adit Lakes WhistlerAdit Lakes  Aiguille Whistler & Garibaldi ParkAiguille  Alpine Zone Whistler & Garibaldi ParkAlpine Zone  ArborlithArborlith  Arete Whistler & Garibaldi ParkArête  A River Runs Through It WhistlerARRTI  Armchair Glacier, Garibaldi Park, WhistlerArmchair Glacier  The Barrier in Garibaldi ParkThe Barrier  Battleship Islands in Garibaldi LakeBattleship Islands  Bears in Whistler & Garibaldi ParkBears  Bench Geology WhistlerBench  Bergschrund or SchrundBergschrund  BivouacBivouac  Whistler Bungee BridgeBungee Bridge  Bushwhacking in WhistlerBushwhack  Garibaldi Park WhistlerCairn/Inukshuk  Garibaldi Park WhistlerCarter,Neal  Garibaldi Park WhistlerChimney  Garibaldi Park WhistlerCirque  Garibaldi Park WhistlerCloudraker  Garibaldi Park WhistlerCoast Douglas-fir  Garibaldi Park WhistlerCoast Mountains  Garibaldi Park WhistlerCol  Garibaldi Park WhistlerColumnar Jointing  Garibaldi Park WhistlerCordilleran  Garibaldi Park WhistlerCornice  Garibaldi Park WhistlerCorrie Lake  Garibaldi Park WhistlerCrevasse  Garibaldi Park WhistlerDalgleish,Alec  Garibaldi Park WhistlerDeadfall  Emerald Park in WhistlerEmerald Forest  Erratics in Garibaldi Park and WhistlerErratic  The Fissile in Garibaldi Park, WhistlerThe Fissile  Fitzsimmons Creek in WhistlerFitzsimmons Creek  Garibaldi Park WhistlerFitzsimmons Range  Garibaldi Park WhistlerFyles,Tom  Garibaldi Park WhistlerGaribaldi Ranges  Garibaldi Park WhistlerGaribaldi Volcanic Belt  Garibaldi Park WhistlerGemel  Garibaldi Park WhistlerGlacier Window  Garibaldi Park WhistlerGreen Lake  Garibaldi Park WhistlerHoary Marmot  Garibaldi Park WhistlerKrummholz  Lodgepole Pine Trees WhistlerLodgepole Pine  Glacier Moraines in Garibaldi Park WhistlerMoraine  Garibaldi Park WhistlerMt Garibaldi  Mount James Turner in Garibaldi Park, WhistlerMt James Turner  Mountain Hemlock Garibaldi Park WhistlerMountain Hemlock  Northair Mine in WhistlerNorthair Mine  North Arm FarmNorth Arm  Nunatuks in Whistler and Garibaldi ParkNunatuk  Nurse Stump or Log in WhistlerNurse Stump  Overlord Mountain and GlacierOverlord  Garibaldi Park WhistlerPacific Yew  Garibaldi Park WhistlerPaper Birch  Garibaldi Park WhistlerPeak 2 Peak  Garibaldi Park WhistlerRainbow Lodge  Garibaldi Park WhistlerRoundhouse  Garibaldi Park WhistlerRubble Creek  Garibaldi Park WhistlerScree  Garibaldi Park WhistlerSpearhead Range  Garibaldi Park WhistlerTarn  Garibaldi Park WhistlerThe Table  Garibaldi Park WhistlerTownsend,Charles  Usnea or Old Man's BeardUsnea  Waterbar or Cross DitchWaterbar  Western Hemlock Trees in WhistlerWestern Hemlock  Western RedcedarWestern Redcedar  Whistler SpruceWhistler Spruce  Mills Winram Whistler Coast Mountains MountaineerWinram,Mills

The Pacific yew or western yew is a coniferous tree that grows in Whistler and along the coast from Alaska to California. The Pacific yew’s unique ...
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Rainbow Lodge was a popular wilderness lodge in the small community called Alta Lake, and what would eventually be called Whistler  It was a fishing and ...
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Mountain hemlock is a species of hemlock that thrives along the west coast of North America from Alaska to California. In Whistler and Garibaldi Park you ...
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The Table is an extraordinary flat-topped mountain located in Garibaldi Park just one kilometre south of Garibaldi Lake.  Sometimes reflexively referred to as ...
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Deadfall means a tangled mass of fallen trees and branches.  There are several name variations for fallen trees that are commonly used in Whistler.  ...
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Cairns, inukshuks or inuksuks are a pile or arrangement of rocks used to indicate a route, landmark or a summit.  The word cairn originates from the ...
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Hoary Marmots are the cute, pudgy, twenty plus pound ground squirrels that have evolved to live quite happily in the hostile alpine areas around Whistler.  ...
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The Fissile is the stunning Matterhorn-looking mountain that is visible from Village Gate Boulevard in Whistler.  Looking up from Village Gate you will see ...
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Rent Hiking Gear Whistler Garibaldi Park

Whistler & Garibaldi Park Hiking

Easy Hiking Trail WhistlerAlexander Falls  Moderate Hiking Trail Whistler Dog FriendlyAncient Cedars  Moderate Hiking Trail WhistlerBlack Tusk  Pay Use Hiking Trail WhistlerBlackcomb Mountain  Easy Hiking Trail WhistlerBrandywine Falls  Moderate/Hard Hiking Trail Whistler Dog FriendlyBrandywine Meadows  Moderate/Hard Hiking Trail Whistler Dog FriendlyBrew Lake  Easy Hiking Trail WhistlerCallaghan Lake  Moderate Hiking Trail WhistlerCheakamus Lake  Whistler Hiking Trail EasyCheakamus River  Whistler Hiking Trail HardCirque Lake  Whistler Hiking Trail EasyFlank Trail  Moderate Hiking Trail WhistlerGaribaldi Lake  Moderate Hiking Trail WhistlerGaribaldi Park  Moderate Hiking Trail WhistlerHelm Creek  Moderate Hiking Trail Whistler Dog FriendlyJane Lakes  Joffre Lakes Hike in Whistler in SeptemberJoffre Lakes  Moderate Hiking Trail Whistler Dog FriendlyKeyhole Hot Springs  Hiking Trail Hard Dog FriendlyLogger’s Lake  Whistler Hiking Trail EasyMadeley Lake  Moderate/Hard Hiking Trail Whistler Dog FriendlyMeager Hot Springs Easy Hiking Trail WhistlerNairn Falls  Whistler Hiking Trail HardNewt Lake  Moderate Hiking Trail WhistlerPanorama Ridge  Easy Hiking Trail WhistlerParkhurst Ghost Town  Hiking Trail ModerateRainbow Falls  Moderate Hiking Trail WhistlerRainbow Lake  Moderate/Hard Hiking Trail Whistler Dog FriendlyRing Lake  Moderate Hiking Trail WhistlerRusset Lake  Whistler Hiking Trail EasySea to Sky Trail  Easy Hiking Trail WhistlerSkookumchuck Hot Springs  Easy Hiking Trail WhistlerSloquet Hot Springs  Moderate/Hard Hiking Trail Whistler Dog FriendlyMount Sproatt  Moderate Hiking Trail WhistlerTaylor Meadows  Whistler Hiking Trail EasyTrain Wreck  Hiking Trail Hard - Whistler TrailsWedgemount Lake  Pay Use Hiking Trail WhistlerWhistler Mountain

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Brandywine Falls is one of the must see sights on the way to or from Whistler. The falls drop from a 70 metre(230 feet), unnaturally abrupt looking cliff ...
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Nairn Falls is a wonderful, crashing and chaotic waterfall that surrounds you from the deluxe viewing platform that allows you to safely watch it from ...
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Mount Meager erupted here 2400 years ago and filled the valley with debris that cemented into rock that blocked Lillooet River.  Eventually water erosion ...
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Cirque Falls crashes down from Cirque Lake to Callaghan Lake, connecting these two remarkably beautiful and very different lakes.  Where Callaghan Lake is ...
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Mount Sproatt, or as it is known locally as  just Sproatt, is one of the many towering mountains visible from Whistler Village. Above and beyond Alta Lake, directly across from Whistler Mountain and Blackcomb ...
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Blackcomb Mountain holds an impressive and ever growing array of hiking trails. From the moment you arrive at the Rendezvous Lodge, you see hiking trails ascend into the distance. The Rendezvous Lodge is ...
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*Temporarily closed in 2020* Joffre Lakes Provincial Park is a gorgeous park with extraordinarily coloured lakes, waterfalls, stunning mountain peaks and ominous glaciers pouring into the valley.  Joffre ...
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Wedgemount Lake itself is a magnificent destination for a day hike or spectacular overnight beneath the dazzling mountain peaks and stars above Garibaldi Provincial Park. Many sleep under the stars on one ...
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