The range is the origin of the headwaters of the tributaries of the major river systems in Bukidnon—Pulangi River, Cagayan River and Sawaga River. Among these rivers are the Bangahan River in the southwest, Ticalaan River in the northwest, Lantay River in the south and Manupali River in the north.

Also found within the vicinity of the mountain range are streams that flow through waterfalls, cascades and rapids. Wetlands and marshes, although not significant in area, are also found within the range. The mountain range manifests a radial type of drainage pattern.