

Mt Whitney (due to it being the tallest peak in the continental United States) receives the heaviest traffic by far of all the peaks in the Sierra Nevada, and people come from all over the world to tackle Mt Whitney via this famous trail. There are very few trails in the Sierra Nevada that take you all the way to the summit, and the Mt Whitney Trail is the only one in the Sierra Nevada that gives you direct access to a 14,000 foot peak without any scrambling involved, and because of this, it has a steady class one rating (for more about hiking and climbing classifications, see our page on Climbing).
The Whitney Region contains some of the highest peaks in California, as well as some of the most exciting terrain in the Sierra. Deep glaciated canyons, cirques, hanging valleys, sharp ridges and high passes make the Whitney region, and all these features add up to something special when it comes to high adventure.
Once you have finished making all your last minute preparations and taken that group send off photo at the Whitney Portal Trail Head, you are ready to get started on your adventure. You begin your trek at the lower end of the parking area loop of the Whitney Portal Road, and after a 100 yards or so, you will find yourself gradually hiking up the north slope of the canyon. This section is of the trail is fairly easy and smooth (in comparison to what is to come later on).
I have been up both forks several times, and I have to tell you, that the North Fork of Lone Pine Creek is nothing like the Main Mt Whitney Trail. The North Fork is much rougher, and if you get off course you will find yourself doing some nasty bushwhacking in the lower section (along the infamous creek bed).
Shortly after the crossing of Lone Pine Creek, you will enter the John Muir Wilderness (as shown in the photo just to the upper left). The John Muir Wilderness extends along the crest of the Sierra Nevada, for approximately 100 miles, in the Inyo and Sierra National Forests. Established in 1964 by the Wilderness Act, and named for naturalist John Muir, it contains 581,000 acres. The wilderness extends from Reds Meadow (near Mammoth Mountain) in the north, to south of Mount Whitney. The wilderness area also spans the Sierra north of Kings Canyon National Park, and extends on the west side of the park down to the Monarch Wilderness.
Below is a map showing the trail in its entirety for you to check out. It includes all the major land marks.
Map used by permission National Geographic

Lone Pine Lake (shown in the below right below photo) is a great destination for kids who are just getting started in the outdoors. It is only 2.8 miles from the trailhead, and affords super camping areas not far from its shores. (remember to camp at least 100 feet from any water source) You also do not need the hard to get Mt Whitney Trail Permit, if you are going no further then Lone Pine Lake. (but you still need a wilderness permit if you intend to spend the night). Kids will love the adventure, and it is a great way to introduce them to the wilderness without having to push them up something that is too difficult for their little legs (like trying to go to the summit of Mt Whitney). I have found that if you introduce your children to the outdoors and make it easy and fun for them in the beginning makes a lasting impression that keeps them coming back. There is always plenty of time to introduce them to more difficult adventures as they get older.

Being out in the wilderness at Lone Pine Lake was a fantastic way to take a short break from the hustle and bustle of city life. Note the huge thunderhead forming in the background of the image above. The ominous clouds are developing just above Owens Valley at an elevation of about 5,000 feet and have now risen above the 10,000 foot level. Needless to say, we had a torrential rain that night, but heavy rainfall only added to the excitement. We were well prepared to weather the storm with our four season tent.
We started the day with beautiful pure blue skies but ended up with heavy thundershowers by nightfall. This is why you need to always carry rain protection with you on Mt Whitney or any wilderness terrain. You never know what will develop as the day rolls on, and as signs located at the Whitney Portal Trailhead warn you, weather can change very quickly when you are in the mountains.

Once past Lone Pine Lake, it is only one mile further to Outpost Camp. This camp is located at 3.8 miles from the start, and at an elevation of 10,400 feet.
As you approach the beautiful meadow where Outpost Camp is located, you will find yourself descending a bit before reaching the meadows below. Established campsites are located at the far end of the meadow, so continue to hike along until you reach these sites, if your plan on spending the night here. Outpost camp is a great place to spend the night if you want to gradually acclimate to the altitude so that you minimize your chances of getting Altitude Sick. It is also a great place to take a break if your plans are for doing Whitney in a day or pushing on further up to Trail Camp at 12,000 feet.
There is also a good water source for most months of the year, but it still must be filtered for safety. The camp is down stream from the heavily populated Trail Camp above, so drinking straight out of the streams is not an option. Make sure that you treat your water either by boiling it, filtering it, chemically treating it, or any combination of the aforementioned. For much more on the subject of water treatment and the effects of dehydration, check out our page on Water/Dehydration.
As you proceed up the trail (after your visit to Outpost Camp), you will be able to look back and get a great view of the meadows below as shown in the right hand or above left photo (depending on your screen resolution).
Having extra time on Mt Whitney will enable you to take time out to enjoy these camps. So many people are in such a rush to make the summit that they are hardly able to take time out and enjoy the magnificent surroundings that Mt Whitney has to offer. This is the way I was in my younger days, all I wanted to do was get to the summit so I could say I conquered Mt Whitney. But at this stage in my life, the getting there is what is most enjoyable for me.
After Mirror Lake, the trail turns rocky and gets down to serious business (above image). There will be many steps to negotiate, and you will soon be above timberline where trees are no longer able to grow due to the environmental conditions of high altitude. This is also the point where most people begin to feel the effect of altitude on their bodies. Make sure to get plenty of water, and do not rush yourself. Altitude has a way of sucking water out of your body, and dehydration along with exhaustion is a good way to get sick. So take it easy and concentrate on proper breathing and water intake.

I will never forget long ago while doing Mt Whitney with my dad rushing from point to point so fast and getting to Trail Camp in record time only to sit down exhausted and unable to go on. We were soon passed by a man whom we had nearly spun in circles when we passed him lower down on the trail. As he eventually passed us (as we were gasping for air), he turned and said to us..... "boys, I told you....take it slow and easy.....one step at a time. That's the way to make the top" That man was over 70 years old, while at the time, I was only in my early twenties. I never forgot that advise, and it has served me well over the many years that I have been mountaineering.
Trail Side Meadow in early season is a virtual playground. The meadow area is also home to a beautiful meandering stream as shown in the below left hand image. Be sure to minimize your impact on this fantastic meadow so that others will be able to enjoy it in the future. It is areas like this that add so much to the experience of hiking up Mt Whitney.
The shores of Consultation Lake are desolate indeed, and very few Whitney hikers take the time out to visit this barren lake. But if you want solitude or just want to get away from the crowds of people in the more established camps, then Consultation Lake may just be your ticket.
As soon as the scene to the left above comes into view you can be assured that Trail Camp is very close by. This camp is one of the most crowed backpacking campsites in all the Sierra Nevada. Most people who backpack Mt Whitney to reach the summit use this camp as a launching point for reaching the top. Trail Camp is located at 12,000 feet elevation and 6 miles from the Whitney Portal parking lot. Lots of activity in and around Trail Camp. It once had a solar toilet but due to abuse (people putting trash in the toilets),
the structure has now been removed.
Hikers and backpackers are now required to pack out their own human (solid) waste in bags provided by the forest service. You receive these bags when you pick up your permit. You may consider this a pain, but it is no big deal, and when you see the crowds that visit Mt Whitney you will clearly understand why this is a must. The camp would be uninhabitable if people neglected this responsibility. For more about Trail Camp, you can visit the following Link on this site: High Camp on Whitney
Once you get to Trail Crest, you are within two and a half miles from the summit. This photo was taken in late may of 2013, and as you can see there is still a fair amount of snow even though we had a lower than normal snow pack that year.
Many hikers that were carrying ice axes Glissaded down this steep section, but I would not recommend it. Very high speeds can be reached, and if there are rocks sticking up, you can be severely injured or even killed. So I would stick to the trail unless you are very experienced and know that the snow pack is deep enough for a safe decent via a glissade.

Doing Mt Muir in conjunction with Mt Whitney is an excellent way of knocking off two 14 thousand foot peaks in one outing. One of the biggest challenges is being able to recognize the exit point where you leave the trail. Most miss it and settle for just doing Mt Whitney which is perfectly fine. But if you do decide to do Mt Muir, be sure that you and your group are up to the challenge and have the necessary expertise. You can read more about this in the description below.

As Mentioned above, Class three climbing is positively way beyond trail hiking and easy rock scrambling for most people. People who are experienced in rock climbing but not completely comfortable with exposure up high, should carry a rope and a few pieces of protection. The above yellow line shows the approximate route up Mt Muir. I always carry a small 8-9mm rope on all class three climbs for that extra bit of safety. Even if you may not need the rope in certain sections others in your party may need the assistance and it is always an extra source of safety on the descent. Getting off route is easy to do, and I cannot tell you how many times we have started off on class three rock only to get off course and end up on fourth or even fifth class rock before we were done. But as mentioned before, do not attempt this climb unless you are and the members of your party are experienced rock climbers. I find that 99 percent of all Mt Whitney hikers skip this side trip.

Mt Muir was named after John Muir, the famous conservationist. He was a Scottish-born American naturalist, author born in 1838, and an early champion of preservation of wilderness in the United States. His writings on his many adventures in nature (especially in the Sierra Nevada of California), have been read by multitudes of people. His efforts have helped to preserve Yosemite Valley, Sequoia National Park and other wilderness areas. Muir is also credited with being the founder of The Sierra Club. One of the best-known hiking trails in the U.S., the 211-mile John Muir Trail, was also named in his honor. Other places that are named after him include Muir Woods National Monument, Muir Beach, John Muir College, Mount Muir, Camp Muir and Muir Glacier.

The image above should give you a good idea of the main points of interest and forks in the trail on the backside of Mt Whitney. The 2.8 miles that go from Trail Crest to the Summit are not particularly steep, but it is the elevation that makes the last bit of the hike somewhat difficult. You have also put in quite a bit of effort to get to this point so most hikers are pretty tired. This is particularly true for those hardy individuals that choose to tackle Mt Whitney in a day. This is where altitude sickness can play the greatest role. This is where you and your friends need to pay even closer attention to the well being of each other. If someone is suffering from Acute Mountain Sickness, you need to get them down. People have died on Mt Whitney from AMS and it needs to be taken seriously at all times. Many rescues on Mt Whitney are due to severe cases of AMS. For more on this subject, please see our page on Acute Mountain Sickness (AMS).
In the below photo that I also took from the air in late May of 2013, you can also see a good view of the Needles. They are an easy walk over from the Trail, but the view from down below is a different story. They are near vertical pillars of solid granite rock and are a real challenge to even the best of rock climbers.

Interestingly, Crooks Peak as you can see in the center portion of the above image is named after Hulda Hoehn Crooks who was born on May 19, 1896 and passed away on November 23, 1997 at 101 years old. She was a long time resident of Loma Linda, California and a mountaineer who made her first ascent of Mt Whitney at the age of 65 in 1962. Hulda then went on to successfully climb Mt Whitney for a grand total of twenty three times between the ages of 65 and 91. In 1990, by an Act of Congress, Day Needle was renamed "Crooks Peak" in her honor. Also to her credit, she became the oldest woman to climb Mt Fuji in Japan at ninety one years old in 1987, and climbed 97 other peaks along with completing the 212 mile John Muir Trail. Those who knew her well, called her "Grandma Whitney"
Well, that's about it for the Mt Whitney Trail. So if you have time, click the following link and go Back To The Top and check out the many other Mt Whitney Links. Of particular interest, is the Mt Whitney Aerial Slideshow which will give you a great overview of the peak and the surrounding areas from both the ground and the air. Also, don't forget to sign up for our Timberline Trails Newsletter available below. It will automatically give you a heads up via email when we have new features and updates on Timberline Trails.
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