Category: Sierra Nevada

Mt. Morrison April 8 – A Lesson in Persistent Weak Layers in the Snowpack

Rhys Dubin is a great guy getting a lot of experience in mountaineering at a very young age. He visited us for a climb of Mt. Morrison on April 8. After several days of storms we had been blessed with clear days and warming temperatures. April 8 looked to be a nice day for a climb.

Leaving the parking lot at Convict Lake we ascended up Morrison Canyon past Little Morrison and up an east facing drainage towards our route – the East Slope of Mt. Morrison. It has been one of our favorite 1-day snow climbs over the years and we were excited to return for the first time in 2010. Snow conditions made for nice snowshoeing up Morrison Canyon and into the gully leading to our route. At the end of the gully the terrain gets steeper. Here we shed our snowshoes and began kicking steps in the snow as the slope angle reached into the low 50 degrees. Our steps were penetrating anywhere from 30 – 60 cm. This was the new snow that had fallen over the last several days. Below this was a harder layer of snow that held our weight.

Suddenly at just over 11,000 feet in elevation we noticed a drastic change in the snow conditions. Within 20 feet the snowpack changed to several layers that included facets and depth hoar. Looking around and and analysing the snow it became obvious we should not proceed. We used the opportunity for some teachable moments and recorded our findings for use by Sue Burak who is the avalanche forecaster for the Eastern Sierra Avalanche Center.

Below are a couple photos and a video. The rest of the pictures are here: http://kurtwedbergphotography.com/Sierra-Trips/2010-Sierra-Trips/Mt-Morrison-April-8-2010/11773661_XkKyV#831645147_VinCS

null
Rhys and Kurt ready to start our day.

null
Our route comes into view.

null
Rhys taking a break with our ascent route below

null
Faceted snow deep in the snowpack

null
Faceted snow doesn’t bond well and created weak layers in the snowpack


A video of a shovel compression test showing the various weak layers in the snowpack.

Mt. Whitney Mountaineers Route April 1-4, 2010

After close to 2 weeks of clear spring conditions the weather turned colder and stormy on the days preceding our latest climb. A recent storm had moved away on March 31 leaving behind a cold mass of air that brought a clear sky and crisp winter temperatures. With two more storms forecasted to move through our area during the scheduled dates of this trip we began on April 1 prepared for any conditions we would face. SMI guides Kurt Wedberg and Sara Berghoff plus long time good friend George Dunn from International Mountain Guides hosted a group of nine eager climbers, most of whom had never visited the Eastern Sierra before. The group included: Jean Dawkins, Cooper Klinges, Pat Loftus, Chuck Norman, Hako Olevie, Jeff Paddock, Rick Paddock, Norma Ryan, and Viki Tracey.

After eating breakfast and dividing group loads the team drove up to 6800 feet where we began walking up the Whitney Portal Rd. The road is most dry now except for avalanche debris that stops cars from driving any higher. The first hour was spent walking 3 miles to the beginning of the summer trailhead at 8350 feet. We hiked on the Main Mt. Whitney Trail for 40 minutes to the cut off to the North Fork of Lone Pine Creek. The trail was mostly dry but soon after turning onto the North Fork we hit snow and ice. The North Fork Cyn continues to hold lots of snow and the cold temperatures made for firm conditions that were easy to walk on. Arriving at Lower Bouscout Lake at 10,300 feet we flattened out platforms and set up tents. A nice Thai dinner with rice, chicken and fresh vegetables the team retired to their tents for the evening. On April 2 the team woke to sunny skies but weather began changing as everybody got ready to move to our high camp at 12,000 feet. The team moved well and after leaving at 9:45 am they arrived at high camp 3 hours later. As the afternoon wore on the weather turned windy and stormy. Dinner and hot drinks were served and consummed inside people’s tents. As we went to sleep that evening we were experiencing wind gusts in excess of 60 mph.

The wind continued through the night but at 5 am it abated and the clouds had cleared away. The team got up and began rallying for a summit attempt. After a hot breakfast and gearing up with crampons, ice axes and helmets we roped up and began our climb. Ascending first to Iceberg Lake the team then traversed up and right into the Mountaineer’s Chute. The recent storms had left snow that required breaking a new trail on the lower 1/3 of the route. As we moved higher the snow conditions became more firm and progress speeded up. The team moved well as the higher altitude required harder breathing while the views became increasingly spectacular. Arriving at the notch at 14,ooo feet Kurt anchored in 3 pitches of fixed lines leading to the summit of Mt. Whitney. As we ascended the fixed line it became evident that weather was changing again so efficient climbing was important so we could “sneak in” reaching the summit and descend before the impending storm hit. After congratulating ourselves on a great climb with challenging conditions it was time to head down. The team lowered down the 3 pitches of fixed line then descended down the Mountaineers Chute. By the time everybody reached Iceberg Lake Mt. Whitney was covered in clouds and the wind picked up. The team moved well getting back to camp. We were a group of satisfied but tired climbers as everyone got settled in their tents while the wind picked up again and snow began falling.

Here are a few photos. The entire photo gallery can be found here: http://kurtwedbergphotography.com/Sierra-Trips/2010-Sierra-Trips/Mt-Whitney-April-1-4-2010/11733643_pFvQ3#828147600_Ksmbk

null
The team from left to right: Hako Olevie, Jean Dawkins, Jeff Paddock, Rick Paddock, Chuck Parker, Kurt Wedberg, Cooper Klinges, Norma Ryan, Sara Berghoff, Viki Tracey, Pat Loftus, George Dunn

null
Pat and team ascending the North Fork of Lone Pine Creek on day 1

null
The scenery is pretty at every turn in the route. Here as the spring snow begins melting it reveals the Lone Pine Creek’s North Fork running underneath.

null
Hako enjoying the climbing in the North Fork shortly after crossing the creek over a solid snow bridge

null
The team enjoying hot drinks in the afternoon at camp before dinner.

null
Viki, Norma, and Sara

null
Moving to high camp on day 2

null
Summit morning has arrived! Donning crampons before the start of our ascent.

null
After a stormy night Mt. Whitney proudly displayed its East Face as the sun rose.

null
George, Jean, Jeff, and Pat ascending the Mountaineers Chute above Iceberg Lake.

null
Norma, Cooper, Viki, and Hako pause for a photo high in the Mountaineers Chute.

null
The team taking a break at the Notch at 14,000 feet while Kurt sets the fixed lines.

null
With the lines fixed the team ascends the final 3 pitches (rope lengths) of the route to the summit.

null
Jeff on the final pitch showing us how its done.

null
Pat Loftus

null
Hako Olevie

null
Cooper Klinges

null
Jeff Paddock

null
Jean Dawkins

null
Norma Ryan

null
Viki Tracey

null
George Dunn

null
Congratulations team on a great climb!!!

Mt. Whitney Mountaineers Route March 25-28, 2010

Snow conditions on Mt. Whitney have been shaping up to be some of the best we have seen in a couple years. After returning from a successful climb last week that capped off a very memorable 5-day Mountaineering Skills Seminar we were excited to return with a new group of people. SMI guides Kurt Wedberg and Sara Berghoff and long time good friend George Dunn from International Mountain Guides met a group of 9 eager and excited climbers in Lone Pine on the morning of March 25. After having breakfast and sorting out group loads we headed up the Whitney Portal Road to begin our 4-day climb. The climbers we hosted were: Nick Binson, John Delury, David Griffith, Steven Lane, Jim Sannebeck, Ryan Sommers, Michel Suignard, Taylor Tran, and Correna Wood.

Our walk during the winter/spring always begins on the Whitney Portal Road to the summer trailhead. Currrently this walk begins at about 6800 feet. The summer trailhead begins at 8350 feet. Soon we were on a trail that became increasingly snowy. Turning up the North Fork at 9000 feet we ascended the last 1300 feet to Lower Boyscout Lake. The team dug tent platforms in the snow and got settled. Hot drinks and a Thai dinner then led to the team retiring for the evening. On day 2 we moved to our high camp at 12,000 feet. The snow conditions were firm and made for excellent walking with crampons on. The team moved efficiently to our camp where we got settled. In the afternoon we reviewed some techniques team members would need to know for our ascent on the following day.

Day 3 saw the team rise early and begin our ascent wearing headlamps. We continued to be blessed with excellent snow conditions up to Iceberg Lake. Here we removed out headlamps and enjoyed a beautiful sunrise as team members learned why the Sierra is nicknamed the Range of Light. Continuing higher we entered the Mountaineers Chute where the slope angle increases to 35 degrees. Staying roped together the team employed efficient cramponing techniques while continuing to breath harder in the rarified air as they made their way up the chute on perfect spring snow conditions as the views around become increasingly more spectacular. After topping out at a notch at 14,000 feet Kurt anchored in 3 pitches (rope lengths) of fixed line and the team began the steepest climbing on the route. Shortly thereafter the team was congratulating each other on a great climb.

Here are a few highlights. The rest of the pictures are here: http://kurtwedbergphotography.com/Sierra-Trips/2010-Sierra-Trips/Mt-Whitney-March-25-28-2010/11656446_h5yBC#821984930_gJtBz

null
The team ascending the North Fork of Lone Pine Creek on day 1.

null
The view of Mt. Whitney from our camp at Lower Boyscout Lake.

null
Day 2 ascending towards high camp with perfect snow conditions.

null
Enjoying the view of the Alabama Hills in the Owens Valley during a rest break

null
Nearing our high camp Mt Whitney (right) comes into view

null
Our high camp at 12,000 feet

null
Donning crampons and gearing up for a pre dawn start for our summit bid

null
Sunrise from 13,000 feet on Mt. Whitney

null
Michel, Taylor, and Jim enjoying the excellent cramponing conditions on the Mountaineers Chute

null
Sara, Cory, and Steven high in the Mountaineer’s Chute

null
George, John, Ryan, and Nick nearing the top of the Mountaineers Chute

null
Looking up at the final 400 feet where Kurt would set the fixed lines

null
The team nearing the summit on the final pitch of fixed line

null
Ryan Somers

null
Michel Suidnard

null
Steven Lane

null
Jim Sannebeck

null
Taylor Tran

null
Nick Binson

null
Correna Wood

null
John Delury

null
Sara Berghoff

null
George Dunn

null
Congratulations to a great team!!

null
The guides from left to right: Kurt Wedberg, Sara Berghoff, George Dunn

Mountaineering Skills Seminar March 17-21, 2010

On March 17 Brett Watson and Ryan Wordell joined Kurt for a private Mountaineering Skills Seminar. These seminars are designed to introduce people to the world of mountaineering. Over a 5-day period we cover as many topics as possible covering a range of different skills that can be used on climbs in the Sierra and on high peaks world wide. We decided to conduct the trip in the Mt. Whitney region where snow conditions have been shaping up nicely all season. There is also a large ice flow that consistently forms below nearby Thor Peak. After training on a variety of skills we capped off the week with an ascent of Mt. Whitney’s Mountaineers Route where we put into practice many skills learned over the previous few days.

A few pictures are below. The rest of the pictures can be found here:

null
Brett and Ryan demonstrating excellent ice axe self arrests

null
Brett learning ice climbing techniques

null
Ryan showing proper belaying skills

null
Ryan taking his first try at ascending fixed lines using prussik slings

null
Brett looking like a pro on his first rappel

null
Kurt testing a snow anchor built by Brett and Ryan. It held successfully!

null
The boys geared up and ready for a pre dawn start on summit day

null
Mt. Whitney in morning alpenglow from Iceberg Lake. The Mountaineer’s Route is a chute on the right side of the mountain.

null
Ascending the Mountaineers Route on Mt. Whitney

null
Brett and Ryan using efficient cramponing technique up the steep final 400 feet of Mt. Whitney’s Mountaineers Route

null
Ryan topping out on the final pitch of climbing on Mt. Whitney

null
Summit photo on Mt. Whitney, March 20, 2010

Sierra Winter Ice Climbing Season Finishes Off Strong

The winter ice climbing season normally begins sometime in November as the temperatures consistently enough to allow ice to form in Lee Vining Canyon and June Lake. This year ice began forming in November and by December we had enough to begin climbing on it. As the season progressed the already good ice continued to improve. Conditions remained great in February and with cold temperatures continuing to prevail the season stretched right into the middle of March. bNow our focus is shifting to the springtime. We are busy guiding climbs on the Mt. Whitney’s Mountaineer’s Route, going backcountry skiing, and are getting out on the rock more often. Stay tuned for updates on some of these adventures.

Believe it or not California actually has ice climbing for most of the year though. As spring turns to summer the snowpack melts except in areas that don’t receive much sun. There are many gullies in the Sierra that contain permanent snow that turns to ice through many melt/freeze cycles. By later in July many of these gullies begin forming alpine ice that make for very enjoyable climbing. Some of the more popular climbs include North Peak, Mt. Dana, the V-Notch Couloir in the Palisades, the Mendel Couloir on Mt. Mendel, Checkered Demon, among others. We are taking sign ups now for these and other popular summer and fall climbs.

Here are a few pictures highlighting some of our last days of climbing for the winter season.

null
Rachel Hurlburt learning about the world of ice climbing for the first time!

null
Kurt Wedberg high on Lee Vining’s Bard Harrington Wall on March 9, 2010

null
SMI guide Sara Berghoff leading a pitch at June Lake

null
Leading a pitch of ice on Lee Vining’s Main Wall


SMI guide Trevor Anthes leading a pitch of thin ice on Lee Vining’s Bard Harrington Wall

null
Kurt Wedberg topping out on Lee Vining’s Main Wall as light snow begins to fall

Ice Climbing in Lee Vining Canyon January 31, 2010

The ice climbing season is in full swing in the Eastern Sierra. During the fall months as the temperature drops ice begins to form in the high walls in Lee Vining Canyon. Our first trip out there was in early December. Since that time the ice has slowly been getting more and more “fat” as water continues to drip down the walls and freeze at night. Freshly back from a successful expedition to Aconcagua we were anxious to check out the ice conditions. After teaching a Level 1 Avalanche Course on January 22-24 we then got our chance! Below are a few photos from a visit on January 31. The entire photo gallery is here: http://kurtwedbergphotography.com/hack/feed.mg?Type=gallery&Data=11112564_nBCKL&format=rss200


Chouinard Falls at Lee Vining Canyon on January 31, 2010.

Level 1 Avalanche Course January 22-24, 2010

After freshly being back from Aconcagua it was time to check out the local Sierra snow conditions. There is no better way to do that than to host an avalanche course. We offer these a few times each winter/spring. This was SMI’s first course of the year. It was taught by SMI founder Kurt Wedberg. Recent heavy snowfall made for high avalanche danger and lots of interesting snowpack observations.

Avalanche awareness is a very real and intregral part of safe travel in backcountry terrain during the seasons when snow is prevalent. SMI guides stay abreast on the latest in avalanche study and through these courses have the opportunity to pass it on to the students who attend them. A great time was had by all as we examined the causes of avalanches, their types and characteristics, what to look for in observing field conditions from weather to snowpack and avalanche activity, terrain selection, decision making, and much more. At the end of day 2 the class drew out a tour plan for us to follow on day 3. We also spent time learning rescue skills. We spent time getting familiar with avalanche transceivers and how to use them to find and rescue a buried person with an accompanying probe and shovel. At the end of our tour on day 3 we conducted a mock rescue of four people buried in an avalanche. A few pictures from the weekend are below. The entire photo album is here: http://kurtwedbergphotography.com/Sierra-Trips/2010-Sierra-Trips/Level-1-Avalanche-Course/11044954_KiyNt#772819836_sb8Fv

null
Conducting a “fine search” is the final of the 3-step process of searching for a buried person witih an avalanche transceiver.

null
Learning proper probing and shoveling techniques during avalanche rescue practice.

null
SMI founder Kurt Wedberg giving instruction on snow pack analysis and identification of weak layers after digging a snow pit specfically constructed to look at the profile of the snow.

null
A beautiful day for a backcountry tour. Part of the fun of this course is being able to experience the pristine scenery in the winter environment.

The Ice Is Here!!

On Saturday we visited Lee Vining Canyon for the first time this season.  With the recent cold temperatures the ice is forming and climbing is now possible for beginning through advanced levels.  Currently as we write this it is storming in the Sierra with the first of a series of systems expected to hit the area this week.  No doubt a lot more ice will be formed up soon!  Here are a couple highlights from the day.  The rest of the pictures are here:  http://kurtwedbergphotography.com/Sierra-Trips/2009-Sierra-Trips/Lee-Vining-Cyn-Dec-5-2009/10550857_jXnfU/1/732779755_cQWdu

Lori and Heidi geared up and ready for a great day.

Lori and Heidi geared up and ready for a great day.

Heidi swinging tools on Chouinard Falls

Heidi swinging tools on Chouinard Falls

Lori poses for the camera at the beginning of a climb.

Lori poses for the camera at the beginning of a climb.

Heidi lowering off after a successful climb.

Heidi lowering off after a successful climb.

Polemonium Peak via U Notch Couloir, October 10-12, 2009

The U Notch Couloir, like all the gully climbs in the Sierra that don’t melt off, is hard ice during the fall months.  In the spring time Sierra gullies are filled with snow and make for excellent steep snow climbs.  Over the course of the summer many melt freeze cycles turn the snow into ice.  The U Notch had been “set up” for ice climbing back in July.  By October we now had solid ice with a coating of fresh snow from a recent storm that was up to a foot deep in places.  These varied conditions made for a challenging and rewarding climb.

After topping out on the U Notch we turned south to Polemonium Peak.  Named after the famous Sierra flower that only blooms above 12,000′ in the Sierra, Polemonium Peak is one of five 14ers along the crest above the Palisade Glacier.  At the U Notch we took off our crampons for the couple pitches of low 5th class rock climbing that lead to the summit of this very enjoyable climb.

This climb also would mark the final California 14er for Ben to climb.

Here are a few highlights.  The entire photo gallery is here:  http://kurtwedbergphotography.com/Sierra-Trips/2009-Sierra-Trips/Polemonium-Peak-October-2009/9942984_pYKqM/1/678654937_HwWqs

The U Notch Couloir in the center skyline rising above the Palisade Glacier

The U Notch Couloir on the right rising above the Palisade Glacier. The left couloir is called the V Notch.

Crossing the bergshrund where the Palisade Glacier separates from the cliff above creating this crevasse.

Crossing the bergshrund where the Palisade Glacier separates from the cliff above creating this crevasse.

Ben climbing on the hard ice on pitch #2

Ben climbing on the hard ice on pitch #2

Ben still looking strong near the top of the U Notch

Ben still looking strong near the top of the U Notch

Ben finishing up the first pitch of low 5th class rock climbing en route to the summit of Polemonium Peak

Ben finishing up the first pitch of low 5th class rock climbing en route to the summit of Polemonium Peak

Ben near the summit of Polemonium Peak with Barrett Lake and the Palisade Basin far below.

Ben near the summit of Polemonium Peak with Barrett Lake and the Palisade Basin far below.

Congratulations Ben on finishing all the California 14ers!!

Congratulations Ben on finishing all the California 14ers!!

Mt. Russell (14,086′) East Ridge, October 6-8, 2009

In the midst of the first cold snap of the fall season in the Sierra we returned to the East Ridge of Mt. Russell.  Temperatures got so cold at higher elevations it left frost on the route.  The weather remained clear and the route was enjoyable even with the frost providing an added difficulty with finding solid foot and hand holds.

Here are a couple photos of the trip.  The entire photo gallery is here:  http://kurtwedbergphotography.com/Sierra-Trips/2009-Sierra-Trips/Mt-Russell-East-Ridge-Oct-2009/9898120_JhPrj/1/674512393_nVPJR

The team ready to begin at Whitney Portal

The team ready to begin at Whitney Portal

Temperatures dipped well below freezing each evening leaving ice at every water source

Temperatures dipped well below freezing each evening leaving ice at every water source

Whitney Falls already looks thick enough to climb

Whitney Falls already looks thick enough to climb

Climbing on the East Ridge required negotiating careful foot and hand placements with the frost coating the rock

Climbing on the East Ridge required negotiating careful foot and hand placements with the frost coating the rock

Pausing in the sun in the middle of the East Ridge

Pausing in the sun in the middle of the East Ridge

Summit success on a clear crisp fall day in the Sierra

Summit success on a clear crisp fall day in the Sierra