
KENAI EXPERTS
Your Trusted & Experience Guides
Meet your seasoned adventurers and trail specialists who will be sharing their knowledge on key topics to help you prepare for every aspect of the journey. From trail insights to wilderness tips and nutrition, their guidance will support and inspire you every step of the way.
Justin Libby, DDS
DATE: 06/10/25
TIME: 8:00 PM ET
TOPIC: Alaska Trails & Adventure
BIOGRAPHY: VITAL Trail Advisor, Lost Lake Trail Guide, Athlete, Dentist.
Doctor of Dental Surgery – Loma Linda University School of Dentistry
Finisher, Iditarod Trail Invitational (ITI) – 350-Mile Human-Powered Winter Endurance Race.
Cub Pilot
Commercial Fishing Captain
First Aid Certified
Experienced Backcountry Athlete – Fat biking, skiing, and multi-day expeditions
Lifetime Alaskan Outdoorsman – Raised on the trails and in the tundra
Justin grew up surrounded by Alaska’s wild terrain, where self-reliance, physical grit, and a love of the land were part of daily life. He carries that spirit into everything he does—from his work as a practicing dentist to his passion for exploring and protecting Alaska’s natural landscapes.
An accomplished endurance athlete, Justin completed the 350-mile Iditarod Trail Invitational (ITI)—one of the world’s toughest human-powered winter races—navigating frozen rivers, rugged terrain, and brutal elements by fat bike.
When he’s not seeing patients or parenting two young adventurers, you’ll find him on the trail, often scouting new routes or revisiting his favorite—Lost Lake Trail, where he’ll guide you this season with insight, humor, and deep local knowledge.
Katie Ronsse Libby, DPT, COMT, CMTPT
DATE: 06/10/25
TIME: 8:00 PM ET
TOPIC: VITAL Training for Adventure for the Long Run.
BIOGRAPHY: VITAL Performance Training Advisor, Harding Icefield Guide
Doctorate in Physical Therapy – University of Utah
5x Junior National Champion – Cross-Country Skiing
2x NCAA Division I Team Titles – University of Denver Ski Team
Commercial Fishing Captain – Bristol Bay, Alaska
Backcountry Adventure Athlete – Including winter scuba and ski mountaineering
Raised in a remote Yupik village and shaped by Alaska’s rugged beauty, Katie now helps fellow Alaskans return to the activities they love through her work at an outpatient orthopedic clinic. After retiring from the ski circuit, a serious backcountry skiing accident and months of recovery deepened her passion for physical therapy and injury prevention.
In the summers, she captains her family’s commercial fishing operation—complete with her two young kids as proud crew members—and continues to embrace bold adventures, from glacier hikes to sharing the outdoors with her 101-year-old grandmother. She’s thrilled to hike the Harding Glacier with you!
Meg Whitbeck, MS, RDN
DATE: 07/15/25
TIME: 7PM PM ET
TOPIC: Performance Nutrition
BIOGRAPHY: Meg Whitbeck, MS, RDN. Registered Dietitian | Co-Founder, Nu, LLC.
Meg is a licensed Registered Dietitian and co-founder of Nu, LLC, specializing in sports and performance nutrition. She works with athletes of all ages—from teens to endurance adventurers—helping them fuel smartly for training, recovery, and real life. Her food-first approach minimizes reliance on supplements, focusing on what your body truly needs to perform and feel its best.
With a background in clinical care, education, and program development, Meg brings over 15 years of experience and a practical, personalized approach to every client. A lifelong runner turned hiker and rucker, she understands the demands of training and the power of smart nutrition.
📩 Schedule a 1:1 consult: Meg@Nu-pros.com