Longs Peak

Planning to climb Longs Peak?

Learn more about climbing the Longs Peak Keyhole Route, including answers to Frequently Asked Questions.

See the weather forecast for Longs Peak.

Watch a video on the Keyhole Route HERE

 

North Face of Longs Peak from the Boulderfield, 7/3/2026

NPS

Longs Peak Conditions Report
7/4/2026

Happy July 4th! Longs Peak is now almost entirely in summer conditions with a few exceptions. The trails are now snow-free to both the Boulderfield and Chasm Lake, and several summit routes can be navigated entirely on rock, including the Loft/Clarks Arrow. However, small sections of snow and ice still remain on other routes, warranting caution and conservative decision making. In addition, running water exists in many places, creating slippery conditions and the potential for ice formation in the morning. Monsoon season has begun and afternoon thunderstorms will remain a real threat for the remainder of the summer season. Returning to treeline by noon is recommended to help mitigate exposure to lightning storms.

Extra warm clothes, waterproof layers, extra food and water, a headlamp, personal first aid kit, and a cell phone are all strongly recommended. Also consider traction devices such as Microspikes or crampons and an ice axe for any travel in the alpine. If you are traveling alone, please tell a friend or family member your plans and take extra care with decision making. Even a minor accident while traveling alone on the mountain can quickly turn into a serious situation. As always, please be prepared to turn around when conditions exceed your abilities.

For weather forecasts, visit www.weather.gov and search "Longs Peak."

 

Keyhole Route Conditions

The Keyhole Route is almost in full summer conditions, with just one small exception. The Ledges and Narrows are entirely snow-free, and only a tiny snow patch remains in the Homestretch, which is easily avoided. However, the main bullseye route through the Trough is still snow-covered in places. This snow can be navigated around on rock slabs, but these are more difficult than the traditional route. Throughout the route, running water exists, which can lead to slick rock, or even ice formation on cold mornings. Please continue to exercise cautious and conservative decision making.

Remember your safety is in your own hands

 

The Ledges, 7/3/2026

NPS

 

Looking down the Trough, 7/3/26

NPS

 

The Narrows, 7/3/26

NPS

 

Looking up the Homestretch, 7/3/26

NPS

 

Chasm Crossing

The trail between Chasm Junction and Chasm Meadow crosses a steep slope known as Chasm Crossing. This slope is snow free for the summer and can be traveled entirely on dry trail. With this, the entirety of the trail from the trailhead to Chasm Lake is now snow-free.

 

Chasm Crossing, 7/3/2026

NPS