Our Riders
MARGIE ENGLE
Margie Engle is one of the most celebrated American show jumping athletes in the sport’s history. Born in Florida, she has competed at the highest international levels, including representing the United States at the 2000 Sydney Olympic Games and earning multiple medals at the Pan American Games and World Equestrian Games. Over her storied career, Margie has accumulated more than 200 Grand Prix wins, been named American Grandprix Association Rider of the Year 10 times—a record—and remains a respected leader in the sport well into her 60s. Known for her longevity, competitive spirit, and deep horsemanship, she continues to inspire riders worldwide both in and out of the show ring.
SCOTT KEACH
Scott Keach is a celebrated Australian equestrian whose remarkable career spans multiple decades and disciplines. He first competed for Australia in eventing at the 1988 Seoul Olympic Games, and 28 years later made history by returning to Olympic competition in show jumping at the 2016 Rio Games — a record gap between appearances for an Australian Olympian. Born in Tasmania and raised across Australia, Scott developed his horsemanship from a young age before relocating to Ocala, Florida, where he trains, competes, and develops top show jumpers. Over the years he’s earned success across international Grand Prix circuits and played a key role in qualifying Australia’s jumping team for the Olympics.
HEATHER CARISTO-WILLIAMS
Heather Caristo-Williams is a American show jumper and respected coach known for her success at the highest levels of the sport. She grew up immersed in horses at her family’s Glenview Stables in New York and began winning championships early, including multiple USHJA National Hunter Derby titles and North American Young Riders team gold medals. She won her first Grand Prix at just 16 and went on to represent the United States on three Nations Cup teams, competing in top international classes across Europe and North America. Off the competition field, Heather combines elite horsemanship with a passion for teaching, training riders of all levels at Glenview Stables (based in New York and Wellington, Florida). Known for her thoughtful approach and dedication to the sport, she also pursues fitness goals beyond riding, including marathon and Ironman events.
RYLER MILLER
Ryley Miller lives in Elverson Pennsylvania and Morriston Florida. She has recently been competing at the FEI level, and has long list of accomplishments including but not limited to 2X USEF Intermediate Single Horse National champion, 2024 USEF Novice Advanced Athlete of the Year, 2025 USEF Open Advanced Athlete of the Year, 2X Junior & Pair Horse champion at Lexington Carriage Classic. She has a long family history in the Driving sport, with her aunt competing in both Coaching and the Combined Driving, and her Grandfather being a Farrier, who was the USA pair Driving Team Farrier in 1989, and her mother a FEI, USEF, and ADS Judge, who has served as Ryley’s head trainer for 5 years of competition.
