SCP-2872 is a thoroughbred stallion of indeterminate origin and pedigree, with a height of 1.85m and a mass of 485 kilograms. It is an exceptionally skilled racehorse, with its record in the Kentucky Derby standing at 2:01. Under normal circumstances, its sole anomalous property is the fact that it does not noticeably age. Attempts to house SCP-2872 with Foundation assets led to two further manifestations before an arrangement was made with a private stable and trainer, and SCP-2872 has consistently won his derbies since.