intermediate cuneiform bone

The first metatarsal articulates (forms joints) with the medial cuneiform, and to a small extent to the intermediate cuneiform bone.

It presents four articular surfaces: one behind, of a triangular form, for articulation with the intermediate cuneiform bone; one at the upper part of its medial surface, for articulation with the medial cuneiform; and two on its lateral surface, an upper and lower, separated by a rough non-articular interval.