Farrier Schedule Calculator

A horseshoe is nailed to a fixed point on the hoof wall, but the hoof itself keeps growing continuously — as it grows, the shoe doesn't grow with it, so it gradually migrates forward and can start pinching the hoof wall, loosen, or shift enough to catch and pull off. Barefoot hooves have no such constraint; they only need trimming often enough to prevent overgrowth, cracking, or uneven wear, which is typically a slightly longer interval than a shod horse can safely go.

Yes — hoof growth rate genuinely speeds up in spring and summer when horses are on fresh pasture with better nutrition and slows measurably in winter, which is a well-documented seasonal pattern among horse owners and farriers alike. Many owners tighten their farrier schedule by a week or two during the growing season and can stretch it slightly during winter, which is exactly why this calculator treats hoof growth rate as an adjustable input rather than a fixed year-round constant.

Select whichever surface your horse spends the most time on, since that dominant surface drives most of the cumulative wear on the hoof. If your horse splits time roughly evenly between two surfaces with different wear rates — say, arena work and trail riding — leaning toward the harder surface (trail) is the safer choice, since underestimating wear risks letting the hoof or shoe go too long between visits, while overestimating it only costs an earlier, unnecessary visit.

Stretching intervals meaningfully beyond what growth rate and work surface actually support risks real problems — overgrown hooves change the horse's gait and joint loading, shod horses risk a shoe shifting or being pulled off (which can tear the hoof wall), and both situations tend to cost more to correct than the farrier visits saved. The annual cost this calculator estimates reflects the recommended interval for hoof health; treat any deviation from it as a horse-health decision to discuss with your farrier, not primarily a cost-saving one.