A white horse walking along a ridge, mountains and sky behind Camargue horses standing in still water under a blue sky, their reflections below Two ponies walking through morning mist at sunrise

A three-part educational series for horse owners & riders

Equine Biomechanics

Structure•Posture•Function

Register for SaturdaySee the classes

Explore the relationship between structure, posture and function through lecture, demonstration and guided exploration of a real equine skeleton. Learn to recognize healthy weight-bearing posture, identify postural imbalances, and better tell patterns of posture and restriction apart from those that may point to true discomfort.

Next Class

Part I · This Saturday

The Hind End Junction

Pelvis • Sacrum • Lumbar Spine

Drawing of a horse's skeleton with the lumbar spine, sacrum and pelvis highlighted

Saturday, November 7, 2026
9 AM – 1 PM

Copper Horse Ranch
9887 N Camino de Oeste · Tucson, AZ

$110 per person

Lecture · demonstration · guided skeleton exploration · workbook included

Register for Saturday

Space is limited. Early registration encouraged.

Part II

The Thoracic Sling

February 2027 (date TBD)

Hold a place

See every class, the workbook and the media release →

Chase, a bay Thoroughbred with a white star

Taught by two horsewomen, and by Chase

Jo Ann Lewis and Vanessa Helvey teach together, with the skeleton of Chase, an off-the-track Thoroughbred they both knew, on the table in front of you.

Meet the teachers →

Watch the Series Online

Each part of the series will be available here as video, so you can learn at your own pace and come back to it with your own horse.

Coming soon