For avid hikers and mountain enthusiasts, summiting the highest peaks in the contiguous United States is a thrilling adventure. The “14ers” refer to mountains that stand at over 14,000 feet above sea level.

Among them, the three highest in the lower 48 states offer unique challenges and breathtaking experiences. Here’s what you need to know about hiking Mount Whitney, Mount Elbert, and Mount Massive.

Mount Whitney is the tallest mountain in the contiguous United States, located in the Sierra Nevada range of California. The trail to the summit is a popular bucket-list hike, attracting adventurers from around the world. The Whitney Portal is the most common starting point, leading to the summit through the famous Whitney Trail.

• Distance: Approximately 22 miles round trip
• Elevation Gain: About 6,100 feet
• Difficulty: Strenuous
• Trailhead: Whitney Portal, near Lone Pine, CA

A permit is required to hike the Mount Whitney Trail. Due to high demand, a lottery system is used for permits during the peak season from May to November. Applications are accepted from February 1 to March 15, with results announced in late March.

The trail is long and demanding, with steep switchbacks and exposure to high altitudes. Hikers often start before dawn to reach the summit and return in daylight. Proper acclimatization, hydration, and preparation for sudden weather changes are crucial.

Mount Elbert is the highest peak in Colorado and the second highest in the contiguous United States. Located in the Sawatch Range of the Rocky Mountains, it offers multiple routes to the summit, with the North Elbert Trail and the South Elbert Trail being the most popular.

• Distance: Approximately 9 miles round trip (North Elbert Trail)
• Elevation Gain: About 4,700 feet
• Difficulty: Moderate to Strenuous
• Trailhead: North Elbert Trailhead or South Elbert Trailhead, near Leadville, CO

No permits are required for hiking Mount Elbert. However, the trail can be busy during the summer months, so plan to start early to avoid crowds.

The trail is relatively straightforward but involves a significant elevation gain. The views from the summit are expansive, offering vistas of the surrounding Rocky Mountains. Weather can change rapidly, so be prepared for cold and windy conditions at the top.

Mount Massive, true to its name, is known for its expansive ridgeline and multiple summits. Located just a few miles from Mount Elbert, it is the third-highest peak in the contiguous United States. The standard route is via the Mount Massive Trail.

• Distance: Approximately 13.6 miles round trip
• Elevation Gain: About 4,500 feet
• Difficulty: Moderate to Strenuous
• Trailhead: Mount Massive Trailhead, near Leadville, CO

No permits are required to hike Mount Massive. As with other popular trails, starting early is recommended to enjoy a quieter ascent.

Hiking Mount Massive is a rewarding experience with panoramic views. The trail winds through lush forests and alpine meadows before reaching the rocky summit. The hike can be extended to include other nearby summits for those looking for an extra challenge.

• Acclimatize: Spend a few days at higher altitudes before attempting these peaks to minimize the risk of altitude sickness.
• Check Weather: Mountain weather is unpredictable. Always check the forecast and be prepared for sudden changes.
• Start Early: Aim to summit by noon to avoid afternoon thunderstorms common in mountainous regions.
• Stay Hydrated and Fueled: Bring plenty of water and snacks to maintain energy levels.
• Leave No Trace: Respect the natural environment by packing out all trash and staying on designated trails.

Hiking these iconic peaks is a challenging yet rewarding adventure, offering stunning views and a sense of accomplishment. With proper preparation and respect for the mountains, you can safely enjoy the beauty of the highest 14ers in the lower 48 states.

Heading out for an ultra run or a hike takes planning and the proper clothes, equipment, and nutrition.

There is nothing worse than finding out you forget something.

Having a checklist of your essential items is very helpful in setting yourself up for success when hitting the trail.

Below is a link to our essential hiking and ultra-running gear checklist. For each hiking and ultra-running adventure, we print out and check off the items before heading out the door.