Mount Whitney, located in the California Sierra Nevada, is the highest peak in the contiguous United States, standing at 14,505 feet. Whitney is the highpoint of both Tulare and Inyo counties and is the tallest peak in California and the Sierra Nevada. The National Geodetic Survey (NGS) and National Oceanographic & Atmospheric Administration (NOAA) have frequently reassessed the elevation, with the current official height as 14,505 feet.

Despite its impressive height, Mount Whitney lacks the glaciers and extreme altitudes in the Earth's great mountain ranges. Nevertheless, it attracts numerous hikers, many of whom may not possess extensive wilderness skills, who tackle the summit via the famous Mount Whitney Trail. The mountain's appeal lies in its rich history, dramatic east face, and various routes available, including technical climbs and winter sports.

Mount Whitney has a rich history interwoven with the spirit of exploration and scientific inquiry. The first recorded ascent in 1873 by Charles Begole, John Lucas, and A. H. Johnson marked the beginning of its allure for climbers and adventurers. The mountain's unique position in the Eastern Sierra has made it a point of fascination for its height and geological and meteorological significance. The Smithsonian Institute Shelter, built in 1904, is a testament to the scientific research conducted at high altitudes, providing insights into weather patterns and atmospheric conditions.

Over the years, Mount Whitney has inspired numerous adventurers, including the legendary Badwater Ultramarathon participants who trek from the depths of Death Valley to the peak. The juxtaposition of the highest and lowest points in the contiguous United States highlights the dramatic geography of the region. The mountain's subsidiary peaks and needles, particularly on the eastern face, are also notable for their challenging climbs and stunning views, offering mountaineers a diverse range of experiences.

Access Point

Navigate to HQP5+RX Lone Pine, California.

The trailhead for Mount Whitney, known as Whitney Portal, can be accessed via US-395 from Lone Pine. From there, a 13-mile drive along Whitney Portal Road leads to the trailhead at 8,365 feet. The area is known for bear activity, so it is crucial not to leave food in vehicles, especially during bear season. In winter, the last 6 miles of the road may remain unplowed, adding an extra challenge for access.

Recommended Route

Follow the Mount Whitney Trail.

The most common route to the summit is the Mount Whitney Trail, a strenuous 22-mile round trip with an elevation gain of over 6,000 feet. The trail starts at Whitney Portal and ascends through a series of ecosystems, from dense forests to alpine zones. Key landmarks along the way include:

1. Lone Pine Lake (2.8 miles from the trailhead): A picturesque spot and a good place for a break.
2. Outpost Camp (3.8 miles): An excellent location for those wanting a more leisurely ascent with an overnight stay.
3. Trail Camp (6.2 miles): The most popular campsite for summit attempts, situated at 12,000 feet. This location allows hikers to acclimate to the high altitude before the final push.
4. The 99 Switchbacks: A challenging segment leading up to Trail Crest, offering expansive views.
5. Trail Crest (8.2 miles): The highest point on the trail before the summit approach, where hikers can see the rugged eastern Sierra.
6. Summit (11 miles): The final ascent involves a mix of rocky terrain and breathtaking views, culminating at the highest point in the contiguous United States.

For those seeking a more technical challenge, the Mountaineer's Route provides a steeper and less-traveled alternative, requiring experience with rock climbing and winter equipment such as crampons and ice axes.

Regulations

Hiking Mount Whitney requires a permit year-round. From May 1 to November 1, a quota system limits the number of hikers to 100 day hikers and 60 overnight hikers per day. Permits are distributed via a lottery system, with applications accepted from February 1 to March 1 and results announced on March 15. During the off-season, only a self-issued wilderness permit is necessary. For more information and to apply for permits, visit the Recreation.gov permit page.

2024 Update: You can enter the permit lottery between 1 February 2024 and 1 March 2024. Lottery results will be announced on 15 March 2024.

Lodging & Camping

There are several camping options for those planning an overnight trip. Whitney Portal Campground and Whitney Trailhead Campground offer convenient accommodations near the trailhead. On the trail, popular campsites include Outpost Camp at 10,335 feet and Trail Camp at 12,000 feet. Both sites provide strategic locations for acclimatization and preparation for the summit push. Overnight campers require bear-resistant containers, and climbers must secure food and gear from marmots.

FAQs

How strenuous is the hike to Mount Whitney?

The hike is challenging due to its length, elevation gain, and high altitude. Only experienced hikers in good physical condition should attempt the climb. Acclimatization is crucial to avoid altitude sickness.

Do I need a permit to hike Mount Whitney?

Yes, permits are mandatory year-round. During the quota season (May 1 - November 1), permits are limited and awarded through a lottery system. Outside this period, a self-issued permit is sufficient.

What is the best time to hike Mount Whitney?

The best time to hike is from late June to early October, when the trail is usually snow-free. Winter climbs are much more challenging and require technical skills and equipment.

Can I camp along the trail?

Camping is allowed at designated sites like Outpost Camp and Trail Camp. All overnight campers must use bear-resistant food containers and follow Leave No Trace principles.

What should I bring for the hike?

Essential items include a sturdy backpack, appropriate clothing for cold weather, a water filter, trekking poles, and camping gear if staying overnight. An ice axe and crampons may be necessary earlier in the season or for specific routes.

Are there any wildlife concerns?

The area is known for bear activity, especially at Whitney Portal. Bear-proof food storage is essential, and hikers should be cautious of marmots, which may attempt to access food or damage gear.