About Isaac
Isaac Kaufman is a freeride skier originally from Palisades Tahoe, where he grew up immersed in the mountains and competitive ski culture. Known for his progressive style and technical ability, Isaac has quickly built a reputation for pushing his limits in big-mountain terrain.
DETAILS
DisciplineSki
SpecialityFreeride
LocationSalt Lake City, UT
Joined RendezvuFeb 2026
HIGHLIGHTS
Kings & Queens of Corbet's
Feb. 7–14, 2026
Kings & Queens of Corbet’s is a competition that showcases the absolute best in skiing and snowboarding, the awe-inspiring venue that is Corbet’s Couloir and Jackson Hole Mountain Resort. In its 7 years, the event has progressed further than we could have imagined. Athletes have continuously blown us away with their runs and this year’s athlete roster includes Olympians, X Games winners and Freeride World Tour champions.
ABOUT THE IFSA
ROOTED IN PROGRESSION
The International Freeskiers & Snowboarders Association (IFSA) was founded in 1996 by Shane McConkey, a pioneer in freeskiing. Shane believed that freeride athletes would be best served by an athlete-owned organization. 27 years later, we continue to work and play by Shane’s guiding vision – the freerider is our bottom line.
Today, the IFSA is a nonprofit 501(c)(3), focusing on driving exceptional quality and integrity across our sport, as we sanction junior and adult big mountain competitions in North and South America.
The Pain McSchlonkey Classic Is Back Again
Come for the belly laughs & outrageous costumes on March 21st.
Wax up your snowblades, dress up in your most outrageous ski duds, and come out to Palisades Tahoe for a day full of belly laughs, camaraderie, and philanthropy in celebration of legendary skier Shane McConkey. The Annual Pain McShlonkey Classic coincides with International Snowblade Day to create an epic day where Shane fans around the world to get involved in this irreverently hilarious day. Join us for the Hot Dog Downhill, awards, huge raffle, and more!
About Isaac
Isaac Kaufman is a freeride skier originally from Palisades Tahoe, where he grew up immersed in the mountains and competitive ski culture. Known for his progressive style and technical ability, Isaac has quickly built a reputation for pushing his limits in big-mountain terrain.
DETAILS
DisciplineSki
SpecialityFreeride
LocationSalt Lake City, UT
Joined RendezvuFeb 2026
HIGHLIGHTS
Kings & Queens of Corbet's
Feb. 7–14, 2026
Kings & Queens of Corbet’s is a competition that showcases the absolute best in skiing and snowboarding, the awe-inspiring venue that is Corbet’s Couloir and Jackson Hole Mountain Resort. In its 7 years, the event has progressed further than we could have imagined. Athletes have continuously blown us away with their runs and this year’s athlete roster includes Olympians, X Games winners and Freeride World Tour champions.
ABOUT THE IFSA
ROOTED IN PROGRESSION
The International Freeskiers & Snowboarders Association (IFSA) was founded in 1996 by Shane McConkey, a pioneer in freeskiing. Shane believed that freeride athletes would be best served by an athlete-owned organization. 27 years later, we continue to work and play by Shane’s guiding vision – the freerider is our bottom line.