Arena footing has a profound impact on horse welfare through its effects on joint loading, slip risk, and the development of musculoskeletal injuries over a horse's career.
Horses work on footing that their riders and facility managers choose for them, making arena surface quality a human responsibility with direct welfare implications. Poor footing causes acute slip injuries and falls, while chronic inappropriate footing accelerates joint and soft tissue wear that leads to premature lameness and retirement. Horses cannot communicate discomfort from footing until pain becomes obvious in their gait, by which time damage may already be significant.