Jon Crefeld

AMGA Certified Rock Instructor, AMGA Ice Instructor Course Graduate (2015), New York State Licensed Guide,Wilderness First Responder, Leave No Trace Master Educator

Jon started climbing trees when he was five to scare his Mom. Growing up in northern New Jersey, he didn’t know there was much else. Then he went to school out in Colorado, and officially started climbing rock in ’92 with a class from Bryan Becker. During a five year stint in the military he climbed wherever they put him: Georgia, South Korea and Washington State. Since then, Jon’s climbed in the Cascades, Tetons, Utah, Nevada, Yosemite, and found that some of the best rock climbing in the world is here in the Shawangunks of NY, right near where he grew up in NJ. Jon couldn’t be more proud to become a Certified AMGA Rock Instructor and work with Alpine Endeavors. He looks forward to seeing you out on the rocks!

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© 1995 - 2018


Alpine Endeavors, LLC

P.O. Box 291 Rosendale, NY 12472 | info@alpineendeavors.com | 877-486-5769

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Alpine Endeavors LLC, is an equal opportunity provider and employer.

  • Alpine Endeavors LLC, is a Permit Holder in the following locations:
  • Mohonk Preserve, NY; Minnewaska State Park, NY; Mohonk Mountain House, NY; Stone Mountain Farm, NY; White Mountains National Forest, NH; Monongahela National Forest, WV; Eldorado Canyon State Park, CO; Coronado National Forest, AZ; Red Rocks National Recreation Area, NV; North Cascades National Park, WA; Mount Rainier National Park, WA; and other locations