T The inner bored method is one of the methods for installing spun pile types at this time. PKSC Borromeus Project uses this method in implementing the installation of the pile foundation due to its sophistication in the method of implementation. In this study the authors analyzed the bearing capacity of the spun pile by using an empirical formula with data on the standard penetration test and comparing it with the results of the loading test in the field. This study intends to find out the comparison of carrying capacity produced by the empirical formula including the inner bored formula with field loading test results.