Have ever tried to run on the beach? Not on the wet sand near the water, but in the dry, deeper sand? You have to struggle just to walk through it; running is even harder! Horses struggle just as much through deep sand. Having deep sand in your horse arena can be potentially dangerous for your horse.
Sand is the most popular footing and is relatively inexpensive. The issue is that you want it deep enough to give your horse traction and provide cushion, but you don’t want it to be so deep to the point where your horse is struggling through it. Sand should only be about two inches deep in your arena. If you are practicing reining, or something else along those lines, you may want it a little bit deeper but not by much. There should not be one-inch deep horse prints in the footing after riding, and the sand should never cover the hoof while standing in the arena.
Deep sand in your arena can lead to various injuries, but almost all of these injuries have to do with the tendons and muscles in your horse’s legs. They can develop wind puffs, or fluid filled swellings, which are almost always chronic, strains and sprains in the legs, which can consist of either just a strain or a complete rupture of a tendon, and lastly a pulled shoulder or hindquarter. Pay close attention to your horse and their actions. If he seems to be sweating more or seems to be working harder, he could possibly have a strained muscle in his legs.
Instead of having to worry about if your deep sand in your arena is going to injure your horse, put one of our dust-free footings in your arena. The fiber in our footings creates a web-like surface allowing for your horse to spring off the surface and not sink into the footing. The lattice-like footing also eliminates tracking in your arenas so you will never see those deep horse footprints in your sand again!