Senior Guide

Josh Geiser

With RMI

Home Town

Zionsville, IN

First Summit

Mount Whitney, CA

Hobbies

rock climbing, trail running, backpacking

About

Josh was born and raised in Indiana, spending his youth playing tennis and learning to ski on the small slopes of southern Indiana. Internships and school gave him the opportunity to move further west, where he first discovered his passion for the mountains. A Midwestern flatlander for the first half of his life, Josh was eager to make up for lost time in the mountains, filling his free time climbing new peaks. He is passionate about learning new skills, whether in the mountains or in school, and enjoys helping others find their own love of the outdoors. Josh holds bachelor’s and master’s degrees in aeronautical/astronautical engineering from Purdue University and Stanford University. He spends his off-seasons working as an aerospace engineer. When not in the mountains, he enjoys trail running, working out, and training Brazilian Jiu-Jitsu.

Best part of my Job

The best part of my job is getting to meet motivated people from all walks of life and play a role in helping them achieve their goals.

Off Season Activities

rock climbing, brazilian jiu-jitsu, piano

Why RMI?

My goal is for clients to come away from an RMI trip with a greater sense of confidence in themselves that they can do difficult things if they put their mind to it.

Josh GeiserJosh Geiser action image

Climbing Resumé

10+ | Mt. Rainier, Washington, USA | 14,410' (Disappointment Cleaver, Ingraham Direct & Kautz Glacier)

1 | Mt. Baker, Washington, USA | 10,786' (Easton Glacier)

1 | Mt. Adams, Washington, USA | 12,281' (South Climb)

1 | Forbidden Peak, Washington, USA | 8,815' (West Ridge)

1 | Mt. Whitney, California, USA | 14,505' (Mountaineer’s Route)

Multiple | High Altitude Trekking (Nepal)

Multiple | Peaks (Western United States), USA

Certifications

Our Standard

RMI Expeditions Guides are required to hold a number of certifications, but many go above and beyond with their technical and outdoor training. We actively encourage (and provide funding for) our guides' continuing education.

Guide Reviews

Read what people are saying about climbing with
Josh Geiser
Snow-capped mountain with layered dark hills in the foreground under a clear sky.

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