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Mt. Rainier: Black Diamond Climb Team Reaches Summit

June 25, 2026

Posted by: Dominic Cifelli, Josh Geiser, CJ Rogers, Marissa Tremblay

Categories: Expedition Dispatches Mount Rainier

Elevation: 14,410'

The Four Day Climb June 22–25 reached the summit of Mt. Rainier today under the leadership of RMI Guide Dominic Cifelli. The team of climbers from Black Diamond arrived at the crater rim around 6:30 a.m. and enjoyed time at the summit before beginning their descent.

The climbers are on their descent and will take a short break at Camp Muir before continuing down to Paradise later today.

Congratulations to all of today's climbers on a successful summit of Mt. Rainier!